Fiserv competitors

Global payment platform offering unified acquiring, processing, and gateway services for enterprise merchants including Meta, Uber, and Spotify.

Payment Infrastructure · IPO $1.1B

Payment Infrastructure

IPO

$1.1B

HQ

Global fintech-as-a-service platform that aggregates 900+ local payment methods across 100+ countries through a single API for enterprises and marketplaces.

Payment Infrastructure · Series F $500M

Payment Infrastructure

Series F

$500M

HQ

Fortune 500 payments technology company providing merchant acquiring, processing, and software solutions globally, combined with Worldpay in 2026.

Payment Infrastructure · Post-IPO

Payment Infrastructure

Post-IPO

—

HQ

Global financial technology company providing payment processing, core banking, and capital markets technology to 20,000+ financial institutions and businesses.

Payment Infrastructure · Post-IPO

Payment Infrastructure

Post-IPO

—

HQ

AI-powered fraud prevention and compliance platform for real-time payments, offering instant ACH-to-crypto on-ramps and risk management for fintechs and crypto companies.

Payment Infrastructure · Series C $70M

Payment Infrastructure

Series C

$70M

HQ