Fiserv customer statistics 2026
- Fiserv is linked to 50 companies in the Embedded Finance Index through their public disclosures and Fiserv's own customer lists (Embedded Finance Index, October 2026).
- Fiserv ranks #12 of 528 PSP providers by number of linked companies (Embedded Finance Index, October 2026).
- Companies link to Fiserv most often for PSP (34) and BaaS (21) (Embedded Finance Index, October 2026).
- Of the companies linked to Fiserv with a known segment, 46% are in Vertical SaaS (23 of 50) (Embedded Finance Index, October 2026).
- Of the companies linked to Fiserv with a known segment, 24% are in Infrastructure (12 of 50) (Embedded Finance Index, October 2026).
- Of the companies linked to Fiserv with a known segment, 20% are in Bank (10 of 50) (Embedded Finance Index, October 2026).
- Of the companies linked to Fiserv with a known headquarters, 79% are headquartered in the US (37 of 47) (Embedded Finance Index, October 2026).
- Of the companies linked to Fiserv with a known headquarters, 6% are headquartered in APAC (3 of 47) (Embedded Finance Index, October 2026).
- Of the companies linked to Fiserv with a known headquarters, 6% are headquartered in Latin America (3 of 47) (Embedded Finance Index, October 2026).
- About 15% of the companies linked to Fiserv also use Stripe (Embedded Finance Index, October 2026).
- About 15% of the companies linked to Fiserv also use Visa (Embedded Finance Index, October 2026).
- About 10% of the companies linked to Fiserv also use Plaid (Embedded Finance Index, October 2026).
- About 10% of the companies linked to Fiserv also use Adyen (Embedded Finance Index, October 2026).
- About 10% of the companies linked to Fiserv also use Mastercard (Embedded Finance Index, October 2026).
How to cite these statistics
Embedded Finance Index, October 2026, published by Apideck. https://www.embeddedfinanceindex.com/statistics/vendors/fiserv. Figures are recomputed as dossiers are added; quote the month alongside the number.