AffiniPay is the market leader in professional services payments serving legal, accounting, architectural, engineering and construction firms. AffiniPay has been recognized as one of Inc. 5000’s fastest growing companies for 10 years in a row. AffiniPay’s solutions are trusted by more than 150,000 professionals with more than 150 strategic partnerships and endorsements, including the American Bar Association and the American Institute of Certified Public Accountants.