ACI ISO ACQUIRING PROGRAM
Add acquirers without adding complexity
96% of merchants are looking to add new acquirers this year1. Expanding your acquiring strategy is a priority, but it doesn’t need to be complex.

The ACI ISO Acquiring Program offers merchants and PSPs a choice of high-performing acquirers, with pre-negotiated competitive rates and pre-integrated access, all through a single, trusted relationship.
One agreement, one integration, and one coordinated team to help you access, manage, and optimize new acquirers with ease.
Why optimize your acquiring strategy now?

Why optimize your acquiring strategy now?
Reduce cost and complexity
- Competitive, pre-negotiated access to top acquirers
- A single integration that cuts operational overhead; less effort across procurement and management
Simplify integration and operations
- Pre-integrated connections to minimize implementation effort and accelerate onboarding
- Auto-switchover to minimize downtime and disruption
Optimize performance and coverage
- Local market coverage and insights on best-fit acquirers
- Higher approval rates and a better customer experience
How we work together
ACI and your chosen acquirer(s) operate as one coordinated team, so you get a seamless, fully supported experience from selection through go-live.

Ready to strengthen your acquiring?
Adding new acquirers doesn’t have to be hard work. Take the first step toward stronger approval rates, greater resilience, and improved acquiring performance.
Speak to your Customer Success Manager or contact us to explore how the ACI ISO Acquiring Program can help you simplify your strategy and unlock new growth opportunities.
Sources
- Unlocking Opportunity: How Payments Are Powering Merchant Growth
- ACI internal data; Top-performing acquirers deliver 5–15% higher acceptance rates than lowest performers in the market.