Social networks
2,054 124 14Entity types
Location
180 Sansome St, San Francisco, CA 94104, USA
San Francisco
United States of America
Employees
Scale: 2-10
Estimated: 2
Engaged corporates
17Added in Motherbase
5 years, 8 months ago421 is a design & engineering firm with one goal - building experiences that people love. With expert staff around the world, our perspective is global and shaped by experiences that stretch from Silicon Valley to Capitol Hill. Our expertise spans 30 years in software development, engineering, marketing and policy.
We've worked with numerous companies, from enterprise level endeavors to small, bootstrap start ups. Our work has been crucial for breakthroughs in various stages of investment and marketing. Our clients have gone on to a large array of successes, including acceptance into Y Combinator and EvoNexus.
Corporate | Type | Tweets | Articles | |
---|---|---|---|---|
BMW Group Automobile, Motor Vehicle Manufacturing | BMW Group Automobile, Motor Vehicle Manufacturing | Other 14 Jan 2023 | | |
Airbnb Real Estate, Software Development | Airbnb Real Estate, Software Development | Other 24 Jul 2018 | | |
Nasdaq Finance, Financial Services | Nasdaq Finance, Financial Services | Other 13 Feb 2020 | | |
Accenture Consulting, audit, Business Consulting and Services | Accenture Consulting, audit, Business Consulting and Services | Other 4 Feb 2023 | | |
Intel Corporation IT services, Semiconductors, Semiconductor Manufacturing | Intel Corporation IT services, Semiconductors, Semiconductor Manufacturing | Other 29 Sep 2020 | | |
Cisco IT services, Software Development | Cisco IT services, Software Development | Other 20 Mar 2020 | | |
McKinsey & Company Consulting, Business Consulting and Services | McKinsey & Company Consulting, Business Consulting and Services | Other 21 Jun 2020 | | |
Nokia Telecoms, Telecommunications | Nokia Telecoms, Telecommunications | Other 23 May 2020 | | |
IBM IT services, IT Services and IT Consulting | IBM IT services, IT Services and IT Consulting | Other 13 Apr 2020 | | |
Apple Consumer Electronics, Computers and Electronics Manufacturing | Apple Consumer Electronics, Computers and Electronics Manufacturing | Other 13 Oct 2020 | |