Enabling a secure connected future

Facilitating the sustained growth of connected objects through trusted connectivity which offers protection for service provider assets, application and device data and end user privacy.

Our Members

Our Members are participants within the SIM ecosystem, which is the most widely distributed, secure application delivery platform in the world. Members include organisations with an interest in SIM, embedded SIM (eSIM), embedded Secure Element (eSE), integrated SE and SIM (iSE, iSIM), hardware and software IP provisioning or related personalisation services.

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Latest News, Insights & Events

Trusted Connectivity Alliance Welcomes New Chair and Additional Members to Expanded Board

21 July 2020

21 July, 2020 – The Trusted Connectivity Alliance (TCA) Board of Directors has elected Claus […]

2019 in Review: eSIM Industry Insights

4 June 2020

Global momentum continues to build for the unique ability of the eSIM to deliver flexible […]

Trusted Connectivity Alliance Membership Expands, Strengthening Representation Across SIM Ecosystem

4 June 2020

Trusted Connectivity Alliance (TCA), a global, non-profit industry association working to enable a secure connected […]

Latest Key Educational Releases

Our latest eBooks, white papers, presentations, webinars and more.

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Latest Key Technical Releases

Our latest specs, guidelines, APIs and other technical deliverables.

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