Trusted Connectivity Alliance: October 2025 Member News
Welcome from the TCA Chair
Trusted Connectivity Alliance (TCA) members represent 70% of the global SIM technology ecosystem and 98% of the eSIM market.
That’s why we’re uniquely positioned to provide valuable insight into how the global SIM market is performing… and transforming.
We know that access to our market data continues to be a core benefit of TCA membership, supporting informed decision-making and strategic planning across the industry.
As part of our ongoing commitment to ensuring that TCA continues to be the only globally trusted source of SIM and eSIM shipment, platform and transaction data, market intelligence and data analysis experts from across our membership gathered in La Ciotat, France earlier this month for a dedicated Market Monitoring Process (MMP) workshop.
As we look ahead, we are excited to build on these discussions and build an even stronger, more valuable MMP in the future.
Guido Abate, Chair of the TCA Board
TCA Working Group highlights
News and Views from TCA
Spotlight: Educational Resources
Member Benefits
TCA is a supporting partner of a number of key industry events, at which members can redeem exclusive discounts on registration. The discount codes and details on how to redeem are available here.
Smart City Expo World Congress, 4-6 November, Barcelona, Spain
TCA members receive a 25% discount on registration.
Telecoms World Asia, 18-19 November, Bangkok, Thailand
TCA members receive a 10% discount on registration.
