Value proposition

Trusted Connectivity Alliance is a global industry association working to enable trust in a connected future

Trusted Connectivity Alliance (TCA) is a global industry association working to enable trust in a connected future.

The organisation’s vision is to drive the sustained growth of a connected society through trusted connectivity, which protects assets, end user privacy and networks. TCA members are participants within the SIM ecosystem, which is the most widely distributed, secure application delivery platform in the world. Members have an interest in SIM, embedded SIM (eSIM), embedded SE (eSE), integrated SE and SIM (iSIM, iSE), hardware and software IP provisioning or related personalisation services. They work collectively to define requirements and provide deliverables of a technical, strategic and marketing nature, that enable all stakeholders in the connected ecosystem to benefit from the most stringent secure connectivity solutions that leverage its members’ expertise in tamper proof end-to-end-security.

Trusted Connectivity Alliance members include: Card Centric, COMPRION, Thales*, Giesecke+Devrient Mobile Security*, IDEMIA*, Kigen, KONA I, Linxens, ST*, Valid*, Watchdata, Workz, Wuhan Tianyu and XH Smart Tech.

* Founding members


Mobility Identity Security, GSM LTE M2M OTA NFC VAS eUICC, USIM UICC Secure Element, and Secure service and application life cycle management