System1, Inc.

Trebia Acquisition Corp (TREB), sponsored by Trasimene Capital Management and Cannae Holdings, completed its business combination with System1, Inc. in January 2022 following a SPAC IPO in 2020. System1 operates as an omnichannel customer acquisition platform in the digital advertising and marketing technology sector, connecting advertisers with consumers across owned-and-operated websites and a network of publisher partners. The 10-K filed March 31, 2022 represents the combined company's first annual report as a public entity, with System1 subsequently trading under the ticker SST on the New York Stock Exchange. Sign up at SpacDesk for full filings, deal timelines, and sponsor data on this and hundreds of other SPAC transactions.