The ACI ACI-Financial Markets Association Certified Professional Program provides IT professionals with the business and technical skills needed to support multi-vendor, mission critical IT environments. The ACI-Financial Markets Association exam will certify that the successful candidate has important knowledge. Choose ACI-Financial Markets Association,learn more about how you can increase your skills and further your career through the ACI Proven Professional program. Investing in ACI certification will help organizations and IT professionals alike realize their business goals.