Welsh, Carson, Anderson & Stowe to Lead Majority Investment in AvettaAlongside TCV and Norwest Venture Partners OREM, Utah, March 21, 2018-- Avetta (www.avetta.com), a leading provider of cloud-based supply chain risk management solutions, today announced that Welsh, Carson, Anderson & Stowe (WCAS), a leading private equity firm focused exclusively on the technology and healthcare industries, will acquire a majority equity interest in the Company. In addition, TCV, a leading provider of capital to growth-stage private and public companies in the technology industry, will acquire a minority equity interest in Avetta.