AvidXchange, a provider of accounts payable and payment automation solutions for the middle market, completed the acquisition of Core Associates, a computer software company that specializes in providing processing and content management software. Financial terms were not disclosed. "There is no better way to start 2021 than by welcoming Core Associates customers, partners and employees to AvidXchange. With this acquisition, existing Core Associates users and new customers will benefit from the combination of TimberScan’s purpose-built AP automation platform and e-payments processed through the AvidPay Network to transform the way they pay bills," Michael Praeger, AvidXchange CEO and Co-Founder.