TA Associates, a growth private equity firm, agreed to invest in Micro Merchant Systems, a provider of pharmacy management software. Financial terms were not disclosed. “With a comprehensive platform addressing the entirety of pharmacy workflows, Micro Merchant Systems has enjoyed strong customer retention and consistent revenue growth. We look forward to working with the company’s experienced management team and leveraging TA’s experience and global resources to help further accelerate the growth of Micro Merchant Systems,” Mark Carter, TA Associates Managing Director.