TA Associates-backed AffiniPay, a provider of digital payment solutions, completed the acquisition of MyCase, a legal practice management software company, from Apax Funds, a global private equity advisory firm. Financial terms were not disclosed. “We are very excited to announce AffiniPay’s acquisition of MyCase. Together, MyCase and LawPay are uniquely positioned to meet the holistic financial and business needs of law firms. For over a decade, our respective clients have trusted us to deliver innovative legal solutions that enable them to succeed as professionals. As a legal market leader, we believe in putting the law firm and their clients first; together, we remain focused on innovation, customer experience and partner integrations to ensure our clients continue to thrive," Dru Armstrong, AffiniPay CEO.