Braintree - An all-in-one solution to accept, process, and split payments in your mobile app or online - from small business to large enterprise.

PayPal - PayPal is the faster, safer way to pay online without sharing financial details, send and receive money or accept credit and debit cards as a seller

Corefy - Payment Orchestration Platform — Integrating payment providers and acquirers globally to bring a unified communication, control, and management interface.

Stripe - Online payment processing for internet businesses. Stripe is a suite of payment APIs that powers commerce for online businesses of all sizes. Use Stripe’s payment platform to accept and process payments online for easy-to-use commerce solutions.

Sage Payment Solutions - Sage offers anytime, anywhere payment processing.

XE.com - XE.com Inc. (XE) is a Canadian online foreign exchange services company.