Top Fintech Startups in 2026

About Fintech startups

The Fintech category collects 766 tech startups indexed on techstartupslist.com. Financial technology, payments, and banking infrastructure. Notable companies in this space include Abacus, Abhi, Accend, Accept.inc (formerly BoardRE), and Acolite — each profile links to the company's own site, lists open roles when their careers page is scrapable, and surfaces team size, founding year, and category tags. Common themes across these Fintech startups: Fintech, B2B, SaaS, Payments, Artificial Intelligence. Filtering by any of these tags in the directory narrows the list further. Geographically, the Fintech index leans toward San Francisco, New York City and New York, with the rest spread across remote-first teams and other hubs. Many of these companies came in through the Y Combinator scrape (batches F24, F25, S05, S09); 11 are currently flagged as trending based on recent momentum signals; and the index refreshes daily so this page stays current as funding rounds close, jobs open, and new entrants ship. For a broader view, see the full directory or jump to Fintech jobs to apply directly — every outbound link goes to the company's own site, not a paywalled middleman.