Seed · Developer Tools · Amsterdam, Netherlands · Founded 2023 · 11–50 employees
Firsty is an Amsterdam-based telecom and connectivity startup offering the world’s first freemium global mobile data platform via eSIM that automatically connects users to the best local network and provides basic data for free alongside paid high-speed plans; founded in 2023 by ex-Adyen Technical Product Managers Vince Vissers and Gauthier Thierens, it has expanded into 150+ markets and raised over €6M in pre-seed and seed funding led by Speedinvest, Dutch Founders Fund and strategic tech investors to scale global reach and infrastructure.