System1, Inc.

System1, Inc. filed an 8-K with the Securities and Exchange Commission on June 11, 2025, continuing its disclosure obligations as the successor entity to Trebia Acquisition Corp, which traded on Nasdaq under the ticker TREB. Trebia Acquisition Corp completed its IPO in 2020 and was co-sponsored by affiliates of Trasimene Capital Management and Cannae Holdings, targeting the technology and digital services sector. The SPAC completed its business combination with System1, a customer acquisition marketing platform that connects advertisers with consumers across search, social, and display channels, in January 2022. System1 remains active in the digital advertising technology space as a publicly traded company. Sign up at SpacDesk for full filing histories, sponsor profiles, and deal analytics across the entire SPAC universe.