We fuel space mobility deltaVision delivers fluidic systems and interoperable orbital systems for a dynamic and sustainable space economy. From propulsion systems and orbital refuelling to active cooling, the company provides the cardiovascular system for spacecraft. Founded by engineers each with more than 15 years of experience in spaceflight, deltaVision is a European company of global relevance in the fields of space propulsion and space systems.

94 similar entities Type: Startup Activities: spacetech Technologies: Hydrogen

We engineer, build and operate exceptional satellites. EnduroSat is a space infrastructure builder that engineers, builds, and operates exceptional satellites. The company streamlines space missions in LEO and beyond, handling every step from mission design to launch and operations. EnduroSat serves 350+ customers globally and employs more than 230 space professionals across 6 locations worldwide. Satellite Technology, RF / Comm Engineering, Aerospace engineering, Robotics, Artificial Intelligence, Spacecraft design, Spacecraft Architecture, CubeSat Engineering, and CubeSat development

84 similar entities Type: Startup Activities: it services spacetech Technologies: Robotics

Next-gen high performance satellite propulsion. We are hiring ! Next-gen high performance satellite propulsion 💥 Based on Ion-X patented ElectroHydroDynamics (EHD) technology, our thrusters deliver the most efficient propulsion available for small satellites, with unmatched thrust and ISP. Please reach out to us for more details!

43 similar entities Tags: FrenchTech2030 Type: Startup Activities: spacetech

The Human Activity Layer. Seen from Space We generate affordable, recurrent, high-resolution thermal imagery of the planet to provide a new perspective on Earth’s changing resources. Our mission is to deliver an unprecedented combination of thermal imaging solutions from space. This will enable security, defence, and sustainability users to anticipate challenges and ensure safety, stability, and sustainable growth across the globe. Aviation, Space, Asset Tracking, Multispectral Imaging, Thermal Imaging , Agriculture, Earth Observation, and Geospatial Intelligence

173 similar entities Type: Startup Activities: spacetech Technologies: Decarbonization

Space for All, All for Space Join our pioneering startup in satellites launch and recovery. Our mission : to make access to space affordable and responsible. Thanks to our cutting-edge technology, we ensure the complete cycle for your space missions. Together, let's explore space responsibly and innovatively ! Espace, Aérospatial, Satellite, and Mise en orbite

262 similar entities Type: Startup Activities: spacetech Technologies: Decarbonization

Building the next generation of plasma propulsion. We're hiring! ⤵️ Based in Hawthorne, California, Phase Four is enabling the exponential growth of satellite constellations by solving the satellite’s costliest problem, the propulsion system. By eliminating the most common failure points in legacy technologies – electrodes, high-voltage electronics, and complex fabrication – Phase Four has built a system that offers reliable high performance with baked-in manufacturability. Our systems provide Hall Effect Thruster performance at a fraction of the price and delivery timeline, with nearly double the lifespan. Check out our open positions at at www.phasefour.io/careers if you have interest in joining …

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Empowering explorers Andøya Space is an aerospace company which enables scientists, engineers, students and government entities to achieve mission success and move our world forward. Sounding rocket operations, Technology testing, Space education, Payload and instrument development, Orbital launch site, and Groundbased instrumentation

78 similar entities Type: SMB Activities: edtech spacetech

Standardized Payload Hosting for an Orbital Economy Turn key space missions : send & operate your payload in orbit without developing the satellite behind it thanks to our payload interface. Flexible, powerful & easy : we're building the next generation of space missions!

177 similar entities Type: Startup Activities: spacetech Technologies: Data Analytics

Reinventing access to space. 🚀 Since 2020, Sirius Space Services reinvents access to space by developing a range of launchers capable of providing responsive, reliable, and sustainable access to space. Our range, Sirius 1, Sirius 13, and Sirius 15 is designed to meet all satellite operators’ needs for payloads up to 1,100 kg, ensuring rapid access to orbit while contributing to French and European sovereignty. By recovering the first stage, our technology significantly reduces the environmental impact of missions, while making launches more affordable and flexible. Based in Île-de-France, just a few kilometers from Paris, we design and manufacture our …

126 similar entities Tags: FrenchTech2030 Type: Startup Activities: spacetech Technologies: Decarbonization

Sovereign LEO Infrastructure Meridian Space has developed a fundamentally new model for sovereign space infrastructure. We deliver complete, owned LEO constellations to governments and commercial operators at a fraction of the cost of building alone. Newspace, Aerospace, Rockets, Launch Vehicles, Startups, and Space Launch System

191 similar entities Type: Startup Activities: spacetech Technologies: Decarbonization

Transformative Solutions Made Simple Enpulsion is transforming the future of satellite mobility and maneuverability. As a global leader in electric propulsion for small satellites, we design, build, and deliver precision thrusters powered by field emission electric propulsion (FEEP) technology. With more than 280+ units in orbit and a proven TRL 9 platform, our systems are trusted by commercial, civil, and defense missions. From agile CubeSats to spacecraft up to 500 kg, Enpulsion solutions enable orbit-raising, high-precision maneuvering, and unmatched reliability. We work closely with satellite manufacturers, constellation builders, and operators to solve today’s toughest mobility challenges and maximize the potential …

83 similar entities Type: Startup Activities: spacetech manufacturing Technologies: Geolocation

We design green and low-cost solutions for the last-mile delivery of satellites and spacecraft. Our green, non-toxic and non-cryogenic bi-propellant propulsion systems are manufactured at a fraction of the time and cost than the rest of the industry. Our values build our uniqueness and make us live up to our purpose every day: - We honor teamwork - We protect the environment to preserve humanity - We push innovation frontiers - We stand by our word - We are here to win aerospace, spacepropulsion, engineering, and propulsionsystems

110 similar entities Type: Startup Activities: spacetech

Gas Stations in SpaceTM - We are the satellite refueling service provider for LEO, GEO, and cislunar space. Orbit Fab envisions a thriving in-space market for products and services that support both existing space businesses (communications and Earth observation) and new industries like space tourism, manufacturing, and mining. The first step is achieving ubiquitous availability of satellite propellant in Earth orbit, expanding the operational potential of new and existing space assets and providing unprecedented business model flexibility for satellite owners. The future for satellites is no longer restricted to the fuel they are launched with. It is about getting the …

86 similar entities Type: Startup Activities: spacetech Technologies: New Materials

The first ecosystem of equipment for satellite end-of-life management and sustainable use of space. Ascend Beyond Space is dedicated to democratizing end-of-life management and disposal of satellites at the end of their missions. The company offers the first complete and accessible ecosystem of compatible and complementary equipment designed for this purpose, providing a sustainable solution to the growing challenge of space debris. Power, Fluidics, satellites, Propulsion, Passivation, Deorbiting, and Clean Space

104 similar entities Type: Startup Activities: spacetech Technologies: Decarbonization

Powering Ultra Long Range Electric Flight & Autonomous Operations H3 Dynamics is a global aerospace equipment supplier and systems integrator specialized in hydrogen-electric solutions to enable long-range electric flight. Our evolution takes us from quiet, zero emission airborne power - manned and unmanned aircraft - to onsite / on demand hydrogen production. robotics, technology, remote sensing, drone, UAV, UAS, hydrogen, fuel cell, field robotics, IoT, inspection, artificial intelligence, AI, software, Cloud, machine learning, insight, building inspection, drones, robotics, automation, drone technology, facilities management, smartbuildings, aviation, and aerocompliant systems

82 similar entities Type: Startup Activities: spacetech Technologies: Robotics A.I. A.I. - Machine Learning Hydrogen IoT Drones

Next-generation spacecraft propulsion Magdrive is developing the next generation of spacecraft propulsion for satellites today, deep space and beyond tomorrow. With high thrust and high efficiency at low mass, the Magdrive’s magnitude improvement in manoeuvrability enables entirely new missions and business models, including - high cadence avoidance manoeuvres in congested Low-Earth Orbit. - repeated rendezvous and close-proximity operations for satellite servicing and orbital manufacturing. - stochastic movement to make defense satellites untraceable. Propulsion, Manufacturing, Defense, Diagnostics, and EP Cleanroom

59 similar entities Type: Startup Activities: spacetech

Manufacturer of next Generation compact fusion reactors enabling immediate medical and industrial applications. Based in Bristol, UK, Astral Systems was founded in 2021. Our Multi-State Fusion (MSF) reactor is a versatile, compact, and cost-effective solution for on-demand neutron production. We leverage cutting-edge fusion discoveries out of NASA and are continually advancing the effectiveness of our MSF technology. We offer high-flux neutron sources for decentralised and scale medical isotope production, nuclear power applications, and much more. Our first Mk1 product is now available for order with a fusion neutron performance that has a 10x higher output and over 10x longer lifetime …

36 similar entities Type: Startup Activities: deeptech manufacturing

The first space trucking company | orbital transfer, in-space mobility & debris removal Space has a logistics problem. We're solving it. OSMOS X builds and operates reusable Orbital Transfer Vehicles (OTVs) powered by a breakthrough electroplasmic propulsion system, enabling orbital transfer, in-space mobility, and space debris removal in a single, multi-mission platform. Unlike traditional spacecraft that are destroyed after each mission, our OTVs are designed to fly again and again. As our CEO puts it: "The same way Amazon or DHL don't burn down their vehicles after each delivery, neither should we." We serve satellite operators, space agencies, and commercial …

97 similar entities Type: Startup Activities: manufacturing transporttech spacetech Technologies: Decarbonization

Momentus offers the infrastructure services necessary to enable enterprise and human existence to flourish in space. Momentus Inc. is a U.S. commercial space company offering transportation and other in-space infrastructure services. Transportation , Aerospace, Orbital Transfer Vehicles, and Hosted Payloads

64 similar entities Type: Startup Activities: spacetech

DO BIG THINGS IN SPACE At Dcubed, we enable the future of space missions with high-performance, flight-proven release mechanisms and deployable structures. From cutting-edge Release Actuators to scalable Deployable Solar Arrays and innovative Deployable Antennas, our technologies are designed for user friendliness, availability, and reliability — whether for smallsats in LEO or large missions to Moon, Mars and beyond. Headquartered in Munich, Germany, with a presence in Denver, Colorado, Dcubed serves a global space industry with off-the-shelf and customizable hardware that accelerates mission timelines and reduces cost and risk. With a proven track record across multiple space missions, we are …

132 similar entities Type: Startup Activities: spacetech it services Technologies: Solar Technologies

For the Future. Skycorp's mission is to fundamentally transform the spacecraft industry, utilizing orbital assembly process, electric propulsion, and modular construction, to create massive shareholder value. Spacecraft Systems, In Space Assembly, Planetary Power Systems, On Orbit Servicing, and Space Systems Architecture

73 similar entities Type: SMB Activities: spacetech

Space exploration & interplanetary transportation Gama build Space sails, for deep space propulsion with solar sails, and drag sails to keep space sustainable in Low Earth Orbit. propulsion, sustainability, GNC, Mechanical reliability, Systems Engineering, Space Exploration, and Space

119 similar entities Type: Startup Activities: spacetech Technologies: Solar Technologies

TESTING YOUR INNOVATIONS Dactem is a company that designs and manufactures specific testing equipment and measuring instruments in the aerospace and industrial sectors. The majority of its activities are in the development of test equipment for the electric propulsion of satellites. Space, Energy, and Test Bench

33 similar entities Type: SMB Activities: spacetech

The OS for Space Security Building the OS to ensure that assets in space are secure and safe. Sustainability, Space, Space Debris, Collision Avoidance, Operations, Space Traffic Management, and Software

172 similar entities Type: Startup Activities: spacetech Technologies: Decarbonization

Revolutionizing space propulsion technology. Ad Astra Rocket Company capitalizes on more than 30 years of NASA R&D on plasma propulsion and diverse technologies with the Variable Specific Impulse Magnetoplasma Rocket (VASIMR®) engine as its flagship product. Its high-tech facilities are located in the city of Webster, Texas nearby NASA’s JSC Center in Houston with a total area of 24,000ft2, a state-of-the-art machine shop, and a differentially pumped vacuum chamber of 150m3 for space environment testing. Through its international subsidiary in the city of Liberia in the northwestern Costa Rican province of Guanacaste, Ad Astra Rocket Company Costa Rica develops integrated …

115 similar entities Type: SMB Activities: cleantech greentech manufacturing spacetech Technologies: Hydrogen

Enabling humanity to benefit from space At Frontier Space we’re breaking down barriers to space; changing space from being the final frontier to your next horizon. We advance biotechnology developments by enabling biomanufacturing and R&D in space. Our team of space engineers and life scientists are industrialising on-orbit manufacturing through our in-space bioreactor platform and providing microgravity R&D service via our autonomous lab-in-a-box, SpaceLab. Space, Aerospace, Engineering, Consultancy, and Microgravity

196 similar entities Type: Startup Activities: spacetech Technologies: Data Analytics

SpaceWire and SpaceFibre Expertise STAR-Dundee is an aerospace engineering company, which designs network and related data-handling technology for use on-board spacecraft. STAR-Dundee provides electronic test and development equipment and chip designs for spaceflight applications. Our highly experienced engineers were instrumental in the development of SpaceWire, writing the ECSS standard with inputs from international spacecraft engineers. SpaceWire is now widely used on-board spacecraft with over 100 space missions already in orbit or currently being designed using SpaceWire technology. Our engineers are currently leading the research, technical development and standardisation of the next generation of SpaceWire technology, SpaceFibre, which is a substantial …

56 similar entities Type: SMB Activities: manufacturing spacetech Technologies: Data Analytics

Your best expert in SMART devices Nimesis is a French company founded in 2008. As a Shape Memory Alloys expert, we support you from development to prototyping validation and production of innovative components in Nitinol, CuAINi and CuAIBe. Discover our lead products Triggy and Pinloader, auto-resettable smart actuators to deploy, lock, unlock and release spacecraft mechanisms. These Launch Lock Devices (LLD) suit small and large satellites. We also offer products in the fields of biomedical (braided stents, tip and tipless baskets, clips...), energies, automotive, fluid and gaz transport or even watchmaking, jewelery, eyewear and sport. We develop and realize your …

79 similar entities Type: Startup Activities: manufacturing Technologies: Sensors

We sell green space engines We are an in-space propulsion company. We design, develop and commercialise engines and propulsion systems based on green propellants; the best alternative to current hydrazine-based toxic solutions, at a fraction of the cost. We are enablers of the space logistics market, and we want to lead the transition towards a greener in-space propulsion landscape. If you are interested in knowing about the systems we are conceiving, have some questions, or want to embrace our mission becoming an Arkadian, please send us an email to info@arkadiaspace.com

65 similar entities Type: Startup Activities: spacetech

Streamlining the path to orbit by coordinating every aspect of your mission: manufacturing, licensing up to launch Astreos streamlines your path to space by advising every aspect of your satellite project: from studies to manufacturing, testing, insuring and licensing all the way to launch services and post-launch operations. For handy contents, visit our blog at astreoslaunch.com/tips-to-orbit Newspace, Commercial Space, Space applications, Small Satellites, NanoSats, CubeSats, Idea-to-data advising, End-to-End advising, Market/preliminary studies, Cost estimates, Launch broker, Rideshare launch, Satellite Manufacturing, Satellite Testing, Satellite Licensing, In Orbit demonstration, and Global partners

156 similar entities Type: Startup Activities: spacetech Technologies: Data Analytics

"Beyond Orbits: Innovating Space Mobility with SUPREME Technology" Neutron Star Systems developed high-power electric propulsion for space, based on high-temperature superconductor (HTS) technology. Our work centered on the SUPREME thruster — an applied-field magnetoplasmadynamic (MPD) propulsion system designed for operational flexibility, scalability and thrust efficiency at high power, targeting applications in spacecraft servicing, lunar and cis-lunar transport, and cargo missions. MPD thrusters carry a 60-year research heritage and are simpler and more robust than alternatives, but were historically limited by the mass of their electrical components. Introducing HTS overcame that constraint — the core insight behind SUPREME. The technology was …

42 similar entities Type: Startup Activities: spacetech

Solar power systems for space Astradyne is a startup founded in 2021 and positioned at the forefront of deployable structure technology. Central to our mission is the development of lightweight, foldable photovoltaic solutions for both space and terrestrial applications, which leverage a proprietary manufacturing process that reinforces electronic components with textile material. satellite technologies, deployable technology, wearable, and textile-electronics

83 similar entities Type: Startup Activities: manufacturing spacetech Technologies: Solar Technologies

We monitor everything moving at human speed. Discover Stratostats pseudo-satellite for EO, flight validation and science We offer intelligent space balloons for Earth Observation and defence, flight validation and science. Discover all the use cases on our website! earth observation, testing, satelliti, aerospace, HAPS, High Altitude Pseudo-satellites, space, scientific research, and telecommunications

248 similar entities Type: Startup Activities: spacetech Technologies: Wireless

Powering Space Pangea Propulsion is a European company exclusively dedicated to advanced propulsion systems for the space industry. We develop propulsion technologies that make missions more efficient, competitive, and scalable. We are #PoweringSpace | pangeapropulsion.com propulsion and space

57 similar entities Type: Startup Activities: spacetech

Simplified Propulsion Neumann Space is an Australian company developing an efficient and scalable in-space electric propulsion system for satellites. The Neumann Space thruster marks a revolution in the field of satellite propulsion. Our lightweight products use our patented Centre-Triggered Pulsed Cathodic Arc Thruster (CT-PCAT) technology to convert solid conductive propellants into plasma and produce thrust. Our product range creates value for our customers in all space operations and travel. For example, our thruster can fulfil all requirements for Low Earth Orbit (LEO) mission profiles such as extending mission lifetimes, station keeping, orbit raising, constellation phasing, inclination changes, de-orbiting and more. …

74 similar entities Type: Startup Activities: spacetech

Propelling Dreams Bellatrix Aerospace is an Indian Space company specializing in new age technologies for in-space mobility. The company is constantly evolving to facilitate development of key technologies in electric propulsion, green propulsion and orbital transfer vehicles. Electric Propulsion Systems, Chemical Propulsion Rocket Engines, Launch Vehicles, Orbital Transfer Vehicles, Green Propulsion, Satellites, and Rocket Propulsion

66 similar entities Type: Startup Activities: spacetech

Land Your Dream in Space Land Space Technology Co. Ltd. (referred to as hereinafter "LandSpace"​) was founded in June 2015 with focus on the design, manufacturing and operations of small and medium launch vehicles. LandSpace is devoted to the development of Liquid-fuel ( LOX+LCH4)Rocket Engines (LREs) and low-cost commercial launch vehicles with independent intellectual property rights. LandSpace could complete the system and unit design, manufacture, test and delivery with highly-integrated design and innovation capability by a first-class technical team, to provide economical and reliable high-quality launch services for commercial satellites and special-purpose spacecrafts, as well as development of new technologies …

60 similar entities Type: Startup Activities: spacetech

Using space to save our home planet. Space Forge is a global company looking to lead the clean industrial revolution by harnessing space. Space Forge Ltd operates from headquarters in the UK, and through its independent entity, Space Forge US. We are developing fully reusable satellites that are designed for manufacturing next generation super materials in space for return to Earth to be used to help move to low carbon technologies.

61 similar entities Type: Startup Activities: spacetech Technologies: Decarbonization

Navigation in Space Nautilus specializes in advanced Flight Dynamics solutions for deep-space, lunar, and Low Earth Orbit (LEO) missions, supporting the entire mission lifecycle—from design to in-orbit operations. By integrating ground-based and onboard autonomous technologies, we empower missions to navigate the most challenging environments, enabling the next generation of self-driving satellites. Spacecraft Operations, Navigation, Spacecraft Guidance & Control, Astrodynamics, CubeSats, SmallSats, Flight Dynamics, and Space System

168 similar entities Type: Startup Activities: spacetech Technologies: Solar Technologies

Space-qualified in-space and access-to-space propulsion systems T4i provides the space market with innovative propulsion systems and services and develops new disruptive space technologies to answer demanding aerospace market requests. T4i key products are electric and chemical propulsion systems for in-space and launcher applications. T4i believes that the whole society should benefit from the technological progress and that each of us can give his own contribution to the cause; the space market is changing as well as its necessities and this is the reason that pushed us to start developing our own low cost rocket engines and propulsion systems. T4i mission …

55 similar entities Type: Startup Activities: spacetech manufacturing

Dai mini satelliti agli esperimenti spaziali: scopriamo il futuro dello Spazio! 🚀 Space Factory® was founded in 2015 thanks to the Invitalia Smart&Start tender. The company deals with the development, production and marketing of innovative products and services with high technological value in the space, advanced mechanics, ICT and telecommunications sectors. fabbricazione, aereospazio, innovazione, commercializzazione, sistemi di rientro, telecomunicazioni, meccanica avanzata, ITC, sviluppo , rientro atmosferico, capsula , and space

156 similar entities Type: Startup Activities: spacetech Technologies: IoT

Pioneering disruptive technologies to elevate life on Earth We develop pioneering technology to elevate life on Earth. Innovating in pursuit of the world's net zero goals. We deliver thermal management solutions to create a better, more sustainable future. We are a privately owned British aerospace Company known for our pioneering work in air-breathing rocket engine technology, particularly SABRE. Originally established with a focus on this innovative propulsion system, we have since expanded efforts to include hypersonic propulsion and defence applications and sustainable technology solutions for aerospace and other industries. As an award-winning innovator, Reaction Engines is increasingly using its microtube …

125 similar entities Type: SMB Activities: spacetech manufacturing Technologies: Decarbonization

Producing resources in space The companies first space mission is to design and develop the Lunar Resource Extraction Vehicle (LREV) to produce water and helium-3 on the moon. Helium-3 will enable nuclear fusion energy which is a clean alternative energy source with extraordinary power, just one spoon of Helium-3 could power a city for an entire year.

50 similar entities Type: Startup Activities: manufacturing spacetech

Space electronics specialist with over 50 years of experience STEEL Electronique, subsidiary of ACTIA Aerospace, is a leading space electronics equipment supplier dedicated to driving innovation and excellence in the field of legacy Full-Space and lower cost New-Space products. Thanks to its flexible structure and responsiveness, STEEL has the agility of a Small & Medium-sized enterprise, while still being able to meet the requirements and standards of Large Scale Integrators and space agencies. With over 50 years of developing advanced space electronics, STEEL Electronique is a leading space pioneer with a well-established name and reputation. From specification analysis to development, …

52 similar entities Type: SMB Activities: spacetech

Aiming to be the World's First NetZero Satellite Launch Provider - from Anywhere to Everywhere Black Arrow is promoting the development and delivery of an ambitious, disruptive commercial space program to deliver low-cost, reliable, orbital launch services to a global customer base. We will bring together the best expertise, know-how and innovation from high performance automotive, aerospace, space and marine sectors to produce a range of world-class launch vehicles using non-mined materials, non-intrusive infrastructure, cryogenic propellants and ultra-modern flight systems. With our policies of promoting sustainability, we will be the World's first NetZero launch service provider, leading the way in …

145 similar entities Type: Startup Activities: spacetech Technologies: Decarbonization

Firefly Aerospace is a space and defense technology company that enables government and commercial customers to launch, land, and operate in space – anywhere, anytime. As the partner of choice for critical space missions, Firefly is the only commercial company to launch a satellite to orbit with 24-hour notice and the only company to achieve a successful Moon landing. Our small- to medium-lift launch vehicles, lunar landers, and orbital vehicles are built with common flight-proven technologies to enable speed, reliability, and cost efficiencies for each mission across cislunar space and beyond. Newspace, Aerospace, Engineering, Launch Vehicle, Spacecraft, lunar, Space Investment, …

156 similar entities Type: Startup Activities: spacetech Technologies: Decarbonization

Seattle-based LeoStella is a state-of-the-art small satellite manufacturing company, redefining how high-quality Earth observation constellations are built at scale. The company was founded in 2018 as a joint venture between BlackSky and Thales Alenia Space. LeoStella is revolutionizing small satellite manufacturing through lowered costs and accelerated production. The company has 20 satellites operating in low Earth orbit and has a product heritage of 48-plus years. Satellites, Smallsats, Constellation, Manufacturing, Space, NewSpace, Commercial Space, Satellite Imaging, and Earth Observation

110 similar entities Type: Startup Activities: manufacturing spacetech Technologies: SaaS

A Lockheed Martin Company Terran Orbital is a leading manufacturer of small satellites primarily serving the United States and Allied aerospace and defense industries. Terran Orbital provides end-to-end satellite solutions by combining satellite design, production, launch planning, mission operations, and in-orbit support to meet the needs of the most demanding military, civil, and commercial customers. Learn more at www.terranorbital.com. Small Satellites, Aerospace and Defense, and Satellite Constellations

58 similar entities Type: SMB Activities: military spacetech manufacturing

Rocket ignition and gas generators Aerospace Propulsion Products B.V. develops and produces gas generators for various applications. We are a European leader in the field of rocket engine igniters for space launchers as Ariane 5 and Vega. Furthermore, we are active in the field of fast gas generators for dust explosion suppression and we are developing fascinating new products based on patented cool gas generator technology. rocket igniters, cool gas generators, solid propellant, and combustion

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TECHNOLOGIES FOR THE HIGH FRONTIER. We are a SpaceTech company from Munich/Germany, developing space technologies to defend Europe's high frontier. We were founded in 2023 and focus on orbital mobility systems and materials & components. Imprint: https://www.starflight-dynamics.com/imprint

76 similar entities Type: Startup Activities: spacetech

Propulsion company 🚀 Liftero is building industrialized propulsion systems for the rapidly growing space economy. Our first product, BOOSTER, is a green chemical propulsion system engineered from first principles for series production. High-thrust chemical performance at electrical propulsion cost, for 30–500+ kg satellites. We went from whiteboard to orbit in 15 months. Our mission: send 1,000 propulsion systems to space.

66 similar entities Type: Startup Activities: spacetech transporttech Technologies: Cybersecurity

Harnessing detonations to build the infrastructure for the space between worlds. Stellar Alpina is a Zurich-based space venture developing high-performance Rotating Detonation Engines, modular in-space vehicles and lunar delivery systems. Our mission is to build upstream hardware that gives Europe a sovereign path to the Moon. Founded by ARIS Alumni, we combine hands-on engine development, system design expertise and shared leadership to create a scalable architecture for propulsion and lunar access. Our work is grounded in Swiss precision and driven by the belief that world-class space systems can be built in Zurich. Stellar Alpina is shaping the next chapter of …

71 similar entities Type: Startup Activities: spacetech Technologies: SaaS

Building the future of space propulsion. 🚀 Business Description Frontier Aerospace is the emergent leader within the space propulsion industry. Frontier’s propulsion systems are flying on two lunar landers as part of NASA’s Artemis mission. Each member of our team is committed to forging an unhindered path into new space by providing innovative, low-cost propulsion technologies to make in-space transportation a reality. 🚀 End Markets Missile Defense GEO / Deep Space Applications Lunar Landers Collision Avoidance Space Transportation Space Tourism Earth Observation Satellite Rocket Propulsion, Propulsion R&D, In-Space Liquid Propulsion, Space Exploration, GEO, Deep Space, LEO, Satellite Market, and Hypersonics

73 similar entities Type: Startup Activities: spacetech

Next Generation Aircraft and Technologies Ready Today, Not in 50 Years Next Generation Aircraft and Technologies Ready Today, Not in 50 Years. io, like the moon of Jupiter Our technologies are unsurpassed, with decades of experience in materials science, aerodynamics, physics, thermal dynamics, propulsion, systems, and manufacturing. We strive to push the limits of capabilities, and develop manufacturing serial production ready solutions. Super eVTOL Hypersonics Hydrogen Fueled Hybrid Aircraft Space Craft and Technologies

109 similar entities Type: Startup Activities: manufacturing spacetech Technologies: New Materials

ATMOS Space Cargo designs and manufactures space capsules to return cargo from space. ATMOS Space Cargo designs and manufactures space capsules to return any cargo – from below 100 kg to multiple tons – from space. Our technology will offer microgravity on demand, ranging from only 3 hours to 3 months in orbit. ATMOS will enter the market with a first demonstration mission in 2025. Life Science Services, Microgravity, and SpaceTech

63 similar entities Type: Startup Activities: manufacturing spacetech

Enabling Lunar Construction and Resource Processing. Transforming Moon Dust into Sustainable Lunar & Earth Economy Advancing the frontier of space exploration through ground-breaking ISRU and bulk solids handling solutions, Polimak is redefining the realm of possibilities. In-situ resource utilization (ISRU) — the use of local resources found on extraterrestrial bodies like the Moon or Mars — is a key pivot in space exploration. It offers the promise of sustained human life and operations, reducing the need for costly, challenging transportation of materials from Earth. From extracting water to manufacturing rocket propellants, ISRU stands at the brink of ushering in a …

56 similar entities Type: Startup Activities: spacetech Technologies: New Materials

A space technology company focused on building scalable, intelligent hardware that transforms power to run space Our vision is to build scalable, intelligent hardware that transforms power to run space. We envision a future where humanity is enabled and empowered to expand beyond Earth to permanently and sustainably settle the Solar System. A dynamic and robust industrial in-space economy is essential to this future. Space Resources, In-Space Manufacturing, Power Conversion, Power Processing, PPU, Space Economy, Lunar Architecture, Power Management, Power Distribution, Power Hardware, Electric Propulsion, Power, Space Power, ISRU, PMAD, and SWaP

96 similar entities Type: Startup Activities: spacetech Technologies: Solar Technologies

Water-based propulsion systems for spacecrafts Pale Blue offers water-based propulsion systems suited for a wide variety of missions for spacecraft ranging from 3U Cubesats to 700 kg satellites. Founded at the University of Tokyo, renowned for its expertise in electric propulsion, Pale Blue has quickly gained global recognition, working with companies and universities worldwide to accelerate satellite operations. Through its innovative propulsion technologies, Pale Blue enables in-space mobility that is core to the space industry. propulsion systems

49 similar entities Type: Startup Activities: spacetech water management Technologies: Decarbonization

Connecting space Celestial is a satellite systems provider and an expert in delivering telecommunication solutions for satellites. Our story began in 2018, with a university hackathon, in the vibrant startup ecosystem of Berlin. Soon thereafter the company received support from the European Space Agency. We have a clear vision of not just what is possible in the space industry but also what needs to be made possible. We are committed to deliver the breakthroughs that fuel our growth in a way that resonates with people inside and outside our industry. Our vision of a lunar economy is an important component …

244 similar entities Type: Startup Activities: spacetech manufacturing

We mine asteroids AstroForge is a deep-space mining company on a mission to extract valuable metals from asteroids. By bringing space resources into Earth's supply chain, we're aiming to reduce the need for traditional terrestrial mining methods and explore a more sustainable future - one mission at a time.

64 similar entities Type: Startup Activities: spacetech Technologies: Decarbonization

In-Orbit Servicing (IOS) company with a vision to enable a circular space economy by bringing maintenance and services ClearSpace is a leading In-Orbit Servicing (IOS) company with a vision to enable a circular space economy by bringing maintenance and services to orbit. The company is developing advanced, inherently dual-use technologies for satellite disposal, inspection, and life-extension, supporting both institutional and commercial missions while contributing to the safe, secure, and sustainable use of the space environment. ClearSpace is currently leading several flagship in-orbit servicing missions that demonstrate Europe’s operational capabilities, including ClearSpace-1, Europe’s first active debris removal mission, and Phoenix, a …

61 similar entities Type: Startup Activities: spacetech Technologies: Decarbonization

Advancing high-speed tech through innovative design, manufacturing, and operation of world-class aerospace vehicles Stratolaunch designs, manufactures, and launches aerospace vehicles and technologies to fulfill several important national needs, including the need for reliable, routine access to space and the need to significantly advance the nation’s ability to design and operate hypersonic vehicles. Propellant, Systems Engineering, Structural Engineering, Mechanical Engineering, Electrical Engineering, Aerospace, Hypersonics, Hypersonic Test Research, Defense, Propulsion Engineering, Avionics Engineering, Defense Industry, and Flight Test

68 similar entities Type: Startup Activities: spacetech manufacturing military

Powerful thrust in a small package: control your mission with the most efficient propulsion system in space Satellites have changed a lot in the last decade. Propulsion has too. At Accion, we reinvented propulsion for New Space, and created a more efficient ion thruster: the Tiled Ionic Liquid Electrospray (TILE) engine. Electric propulsion, Satellite subsystems, small satellites, aerospace, and in-space propulsion

59 similar entities Type: Startup Activities: deeptech spacetech

Last-mile satellite delivery: moving multi-ton payloads from LEO to any orbit within 24 hours. 🛰️ PAVE Space is a Swiss company built on the success of the Gruyère Space Program, which developed Europe’s first reusable rocket demonstrator. Its expertise spans space propulsion, control algorithms, and rapid integration of complex systems. PAVE Space now targets last-mile satellite delivery, using its kickstage to move multi-ton payloads from low Earth orbit to any orbit within 24 hours.

86 similar entities Type: Startup Activities: spacetech Technologies: Decarbonization

Delta-V on Demand Atomos is developing orbital transfer vehicles that reduce the cost of access to space by fostering greater ridesharing in launch vehicles. We allow payloads to reach unique destinations on orbit without requiring their own heavy, expensive (high delta-v) propulsion systems. With our rendezvous and capture technology, we can also redeploy satellites to new missions, expanding their capabilities without reducing orbital lifetime. Space Logistics, Transportation, Nuclear Electric Propulsion, electric propulsion, and Rendezvous Proximity Operations

81 similar entities Type: Startup Activities: spacetech transporttech

SatRev is a Polish company for which borders do not exist. Open, tolerant, looking beyond the horizon. Founded in 2016, it operates in the space industry. As one of the few companies in the world - NASA's "State of the Art Small Spacecraft Technology" report lists the company as one of 12 in the world - it comprehensively designs, manufactures, and places nanosatellites in orbits around the Earth to collect optical data. SatRev wants to change the way of building spacecraft by focusing on small, lightweight, and reliable spacecraft. Space systems engineering, Space technology research and development, Space systems integration, …

302 similar entities Type: Startup Activities: manufacturing spacetech Technologies: Data Analytics

The space superconductor company. Our mission is to build for life in space. We are doing this by creating and delivering a comprehensive set of enabling technologies for life to prosper beyond Earth. Astronautics, Propulsion, Orbit Simulation, NanoSatellites, and MicroSatellites

262 similar entities Type: Startup Activities: spacetech Technologies: SaaS

Building renewably fueled, VTOL hypersonic aircraft to deliver passengers & cargo anywhere on Earth in 2 hours or less. New Frontier Aerospace is building renewably fueled, advanced rocket engines to power multiple products - to include orbit transfer spacecraft and net zero hypersonic VTOL aircraft for civil, commercial, and defense applications.

56 similar entities Type: Startup Activities: spacetech Technologies: Decarbonization

Reinventing space launch. Silicon Valley-based hardware startup specializing in hypersonics. We want to lower the cost of hypersonic development in the short term and drop zeros off the cost of space launch in the long term.

54 similar entities Type: Startup Activities: spacetech

Agile is a leading innovator in in-space chemical propulsion. Thrusters and rocket engines designed, 3D printed, and hot fired all under one roof, rapidly changing the landscape of the in-space propulsion market. Hypergolics, Additive Manufacturing, Thrusters, In-Space Propulsion, and Hot Fire Testing

72 similar entities Type: Startup Activities: spacetech

Manufacturing Propellant in Space at Mega Scale Starpath designs and manufactures robotic propellant production factories for the Moon and Mars, reducing the cost of deep space transport, and enabling humans to be a multi planet species.

66 similar entities Type: Startup Activities: spacetech Technologies: Robotics

We design and manufacture high-performance 75 to 500 kg custom satellites, fast. Enter NextSpace®. Reflex Aerospace is a manufacturer of high-performance, payload-specific platforms for commercial and defense applications. Based in Berlin and Munich, the company specializes in applying modern manufacturing techniques to reduce lead times and improve performance for critically important space infrastructure. Reflex Aerospace is committed to enhancing Europe’s strategic autonomy through innovation, speed, and sovereign capability development. Enter NextSpace.

68 similar entities Type: Startup Activities: manufacturing spacetech Technologies: SaaS

Innovative Space Systems and Custom Electronics Réaltra Space Systems Engineering is dedicated to the design, development and manufacture of cost-effective space electronic systems using cutting-edge technologies. Our highly experienced team of space industry experts have a proven track record in combining COTS and traditional approaches for the development of exceptionally reliable solutions to meet the challenges set by our customers. Réaltra is based in Dublin and is the only 100% Irish owned space electronics company dedicated to the space industry. The team in Réaltra provides dedicated design & development engineering expertise for space electronics systems combined with Realtime Technologies’ proven …

39 similar entities Type: Startup Activities: spacetech

[Setting Space in Motion] through customized electric propulsion, mission analysis software and operations support ⚡🚀 Over the next 10 years, a staggering 11000 new satellites will be launched; 90% of these are “Nano-Satellites”: they weigh less than 10Kg, cost under 100k$, and are revolutionising, and democratizing, access to space; most follow the first open-access standard in the space sector: the CubeSat standard. CubeSats are quickly acquiring new, varied and crucial functionalities: from high-speed communication networks, satellite internet, IoT, and earth observation, to space exploration. However, one last challenge remains a limiting factor: the lack of on-board propulsion. ienai SPACE, a …

80 similar entities Type: Startup Activities: spacetech Technologies: SaaS

High-performance, affordable and green in-space propulsion. InSpacePropulsion Technologies (ISPTech) is a Spin-Off of the Institute of Space Propulsion at the German Aerospace Center (DLR). Current space propulsion systems offer either low cost or a high reliability. With our solutions – based on thousands of hot firing tests at DLR’s facilities – we can serve both worlds: offering low costs with high performance and high reliability. Our two technologies are suitable for all spacecraft sizes and classes – ranging from cubesats to large satellites, capsules or landers. No matter, if you are a NewSpace player, a large satellite integrator or an …

71 similar entities Type: Startup Activities: spacetech

Propulsion. Perfected. Orbion Space Technology is an AS-9100 certified production company that develops and manufactures revolutionary plasma propulsion systems for small satellites. Because of their fuel efficiency, Orbion’s thrusters can save spacecraft operators millions of dollars in operating costs while increasing the value of the spacecraft’s data products. Orbion has a novel manufacturing approach that enables production of plasma thrusters at the unprecedentedly high rates that are required to equip the space revolution. More than 10,000 small satellites will be launched within the next few years. These satellites will perform big data missions such as providing wireless global internet and …

67 similar entities Type: Startup Activities: spacetech manufacturing Technologies: Data Analytics

Accelerating our future beyond Earth. In-space mobility for LEO, GEO, the Moon, Mars, and beyond. Impulse Space, the in-space mobility company, is accelerating our future beyond Earth beginning with a fleet of cost-effective, high-performance space vehicles. Founded by Tom Mueller and led by a team of industry pioneers, Impulse Space is transforming in-space mobility by reliably and rapidly getting customers where they want to go.

57 similar entities Type: Startup Activities: spacetech

Expanding the economic bounds of humankind. Varda is building the infrastructure for a thriving orbital economy, from in-orbit pharmaceutical processing to reliable and economical reentry capsules. From new, life-saving pharmaceuticals to more powerful fiber optic cables, there is a world of products used to benefit life on Earth that can only be manufactured in space. Our mission is to expand the economic bounds of humankind.

60 similar entities Type: Startup Activities: spacetech Technologies: New Materials

Building India's first privately funded mission to the Moon. TeamIndus is an aerospace startup based out of Bangalore, India. Our journey began with representing India’s ambitions in the Google Lunar XPRIZE competition but is evolving as we build a commercial space enterprise that could shape the future of humanity. Join our journey. Aerospace Engineering, Program management, Spacecraft development, Stratospheric platforms, and Satellite Engineering

82 similar entities Type: Startup Activities: spacetech Technologies: SaaS

Empowering satellites with next-gen agility. Behind each industrial revolution there is a disruptive technology or process. Our team exists to make the most complex systems easier to use and available to all types of customers. Our scalable standard products address our customer’s needs rapidly and they no longer need to wait for custom-made solutions. The technology that we are developing for our longer term ambitions has raised more interest than we ever thought. Our first product is a Micro CMG. Large satellites have used this actuator technology for decades. We miniaturized it for small satellites applications and made it modular …

64 similar entities Type: Startup Activities: spacetech

Delivering scalable and sustainable space transportation. Based in the Netherlands, New Zealand, France and the United States, Dawn Aerospace’s mission is to enable the next generation of space users by providing dramatically more scalable and sustainable ways to access and move around in space. Spaceplane Dawn’s suborbital spaceplanes operate much like a fleet of aircraft, taking off and landing horizontally at airports. The Aurora is a suborbital plane designed to fly 100 km above the Earth and aims to be the first vehicle to access space multiple times per day. An active test flight program of the Aurora spaceplane demonstrator …

56 similar entities Type: Startup Activities: spacetech Technologies: Decarbonization

Pioneering Last-Mile Logistics in Space. Extending the Life of Satellites in Orbit. We are now part of Astroscale U.S.! To stay up to date on our satellite servicing program and other news, please follow @Astroscale. See you over there soon! Legacy: Effective Space provides satellite operators with life-extension and other in-orbit services, by deploying and operating a fleet of small SPACE DRONETM spacecraft with a universal docking system. Space, Satellites, Life-extension, In-orbit services, Satellite Servicing, debris removal, space junk, In-orbit robotics, and In-orbit logistics

181 similar entities Type: Startup Activities: spacetech Technologies: Drones Robotics

Redefining space mobility GATE Space is building the mobility backbone of the exponentially growing space economy. Backed by years of hands-on rocket engine development, our patented mobility solutions enable satellites to maneuver rapidly and perform mission-critical orbit and attitude control – unlocking innovation and empowering leadership in space. propulsion, chemical propulsion, and in-space mobility

67 similar entities Type: Startup Activities: spacetech smart city

Let's Fly Together SpanTrik is a space launch services company that is dedicated to making space exploration more accessible and affordable to all. Our mission is to revolutionize the space industry by developing the next generation of reusable launch vehicles.

62 similar entities Type: Startup Activities: spacetech

Redefining Space Travel with Profit-Driven Innovation Transforming space travel into a profitable frontier with revolutionary launch solutions. Experience faster, smarter, and more profitable access to space with our innovative approach to orbital delivery. SPACIM is redefining space access with a two-stage rocket designed for precision, efficiency, and affordability. Capable of launching payloads from 100 kg to 1500 kg into LEO altitudes between 200 km and 1200 km, it offers tailored solutions to meet diverse customer mission needs, ensuring smarter and faster orbital access. Our mission is to revolutionize space access by providing agile, cost-effective, and reliable launch solutions. We aim …

18 similar entities Type: Startup Activities: deeptech Technologies: New Materials

Making Space Sustainable Skyrora is a UK launch vehicle provider aiming to provide flexible sovereign launch capabilities to the UK through the development of an orbital vehicle and carefully selected supply chain innovations that we believe will reinforce the industry for years to come. Skyrora’s strategy is to take an incremental ‘step-by-step’ approach to launch to allow for critical testing and de-risking. We utilise proven technology in combination with advanced additive manufacturing methods, taking significant inspiration from previous UK space heritage, sharing the same propellant combination as Black Arrow and utilising learnings from Skylark for our suborbital test programme. As …

45 similar entities Type: Startup Activities: spacetech Technologies: 3D Printing

The SDSU Rocket Project is a student-led organization that designs, builds, and launches liquid and solid rockets. SDSU Rocket Project is a student-led organization driven towards gaining hands-on experience in designing, fabricating, launching, and receiving data from liquid bi-propellant rockets. With five successful launches and counting, we have a proven record of reliability in the dynamic area of collegiate rocketry. Founded in 2003, Rocket Project has grown from five ambitious students to over 100 dedicated members, each with their own specialty. Aerospace Engineering

54 similar entities Type: SMB Activities: spacetech Technologies: Data Analytics