Trusted Connectivity Alliance (former SIMalliance) is the global industry association of the world's leading participants of the SIM ecosystem. The association supports the creation, deployment, and management of secure mobile services. Trusted Connectivity Alliance promotes the essential role of the secure element in delivering secure mobile applications and services across all devices that can access wireless networks.

Bringing Know-How & Expertise to Trusted Connectivity Alliance Testing
Since 2010, COMPRION has been the only test equipment provider acting as a strategic partner of Trusted Connectivity Alliance. We at COMPRION are actively involved in working groups and contribute to the specification work and redaction of interoperability guidelines issued by Trusted Connectivity Alliance. Thus, we integrate new technical requirements into our test tools promptly in order to always comply with the latest standards and technical requirements.

To drive the progress of the eUICC, COMPRION has taken the leadership of the Trusted Connectivity Alliance eUICC Test Sub Working Group. Its goal is the creation of a new specification ('eUICC Profile Package: Interoperable Format – Test Specification'). This test specification and the standardization of a global binding format for profiles is one important step into the direction of an exchangeable eUICC content that works on different eUICC platforms.