System1 Inc (SST)

System1 Inc (SST) is a Specialty Business Services company in the Industrials sector listed on the NYSE.

As of Oct 23, 2026: market cap $19.2M; returns 1 day -2.8%, 1 week -0.5%, 1 year -64.9%.

System1 Inc. is an omnichannel customer acquisition marketing platform that utilizes its proprietary Responsive Acquisition Marketing Platform (RAMP) to connect high-intent consumers with advertisers. The company operates through two primary segments: Owned and Operated (O&O) Advertising and the Partner Network.

Groups SST belongs to

• AdTech
• Digital Advertising
• Marketing Technology
• Advertising
• Artificial Intelligence
• Lead Generation
• Technology Sector

SST financial model: income statement, cash flow and balance sheet