Quickly introduce new services, find a sponsor bank and extend your reach with the vast network of financial institutions and merchants we serve.
Rapidly scale and expand with quick-start capabilities, such as credit, debit, lending and payments services.
Named
#1
Fintech
2025 IDC Financial Insights
Nearly
100%
of U.S. households reached
#1
global issuer and merchant acquirer
Connect people and businesses to the financial experiences they're looking for.
Explore our embedded finance capabilities.
Fintechs can connect to Fiserv APIs and offer their services to thousands of financial institutions with AppMarket from Fiserv.
CANDIDLY
Opening our tech stack to solve the problem of student debt
The amount of data that Fiserv has in partnership with the financial institutions it serves can further personalize the user experience.
Explore insights and resources