Transforming the way
professionals get paid.

Industry-specific payment solutions

Our industry-specific online tools for the legal, accounting, and association professionals are helping drive the success of firms and organizations by making it possible to accept payments quickly and securely.

Best-in-Class Technology

AffiniPay offers the only payment solution developed specifically for the needs of professionals and their clients. Our best-in-class products, trusted by more than 100,000 users, make it possible to accept all credit cards, debit cards, and eChecks simply and securely. With one-click payment processing, advanced fraud protection, and security that exceeds internet standards, we take the complexity out of payments so you can focus on client service.

Why AffiniPay

Behind our innovative technology is a team of experts committed to the success of your organization. Delivering great client experiences is one of our core values, and we’re committed to making every single interaction count. These shared values are why we have earned a Net Promoter Score (NPS) of 72, which is only achieved by the very best companies in the US.

our awards: eta self-regulation program, austin business journal fast 50, inc. 5000 honor roll, ey entrepreneur of the year, rated excellent on trustpilot

The AffiniPay Advantage

  • Over 15 years

    of legal payment expertise

  • 150 Strategic Partnerships

  • Vetted and approved by all 50 State Bars and trusted by more than

    5,000 associations

  • Processing more than

    $6 Billion annually

  • Expert staff of certified payment professionals providing

    5-star support

  • Trusted solution for more than

    100,000 users

Trusted partner to top professional organizations

Alabama State BarAlaska Bar AssociationArkansas Bar AssociationColorado Bar AssociationConnecticut Bar AssociationDelaware State Bar AssociationHawaii State Bar AssociationIdaho State BarIllinois State Bar AssociationIndiana State BarIowa State Bar AssociationKansas Bar AssociationKentucky Bar AssociationLouisiana State Bar AssociationMaine State Bar AssociationMaryland State Bar AssociationMassachusetts Bar AssociationMinnesota State Bar AssociationNebraska State Bar AssociationNew Hampshire Bar AssociationNew Jersey State Bar AssociationNew York State Bar AssociationNorth Carolina Bar AssociationOhio State Bar AssociationOklahoma Bar AssociationOregon State BarPennsylvania Bar AssociationRhode Island Bar AssociationSouth Carolina BarState Bar of ArizonaState Bar of GeorgiaState Bar of MichiganState Bar of MontanaState Bar of NevadaState Bar of New MexicoState Bar of South DakotaState Bar of WisconsinTennessee Bar AssociationThe Florida BarThe Mississippi BarThe Missouri BarThe Virginia Bar AssociationThe West Virginia State BarUtah State BarVermont Bar AssociationWashington State Bar AssociationWyoming State BarState Bar of TexasState Bar Association of North DakotaAlabama Society of CPAsAlaska Society of CPAsAmerican Institute of CPAsArizona Society of CPAsArkansas Society of CPAsDelaware Society of CPAsHawaii Society of CPAsIdaho Society of CPAsIllinois CPA SocietyIndiana CPA SocietyIowa Society of CPAsKansas Society of CPAsMaryland Association of CPAsMichigan Association of CPAsMinnesota Society of CPAsMississippi Society of CPAsMissouri Society of CPAsNebraska Society of CPAsNew Mexico Society of CPAsNew York State Society of CPAsNorth Dakota CPA SocietyOhio Society of CPAsOklahoma Society of CPAsOregon Society of CPAsPennsylvania Institute of CPAsSociety of Lousiana CPAsSouth Carolina Association of CPAsTennessee Society of CPAsTexas Society of CPAsThe Georgia Society of CPAsVirginia Society of CPAsWashington Society of CPAsWisconsin Institute of CPAsGeorgia Society of Association ExecutivesInternational Association of Forensic NursesTennessee Nurses AssociationReview My AMSTexas Oil and Gas Association