Where expertise meets innovation

Stax Connect simplifies the ability for ISVs to power payments on their platform. A single integration unlocks a seamless end-to-end experience for your merchants and their end customers. Work with our cross-functional team of experienced and trained payments-led growth specialists who will help you drive payments attachment and maximize your full revenue potential through embedded payments.

Simplified API with white label capabilities to enable embedded payments quickly and easily

Flexible program options: referral, reseller and Payfac, supported by industry leading experts

Simplified pricing models and light business management tools to make payment acceptance easy for your customers

Subscription billing platform

Stax Bill is automated subscription billing with a personal touch. Through our advanced yet user-friendly platform, we harness the power of technology to eliminate repetitive tasks, empowering you to keep your eyes on the big picture – your business.

Boost efficiency by cutting time spent billing by up to 80% every month

Reduce late or failed payments by up to 700% with credit card retry schedules

Recover up to 4% of revenue monthly with automated collections features

Verticals we serve

Field services



Professional services


Specialized healthcare

Ready to get started?

Talk with a business development leader about our vertically tailored solutions for your SaaS platform.