Harris Williams & Co., a preeminent middle market investment bank focused on the advisory needs of clients worldwide for more than 25 years, announces the sale of Apache Industrial Services (Apache) to Quantum Capital (Quantum) and Apache’s simultaneous merger with Skyway Canada (Skyway). Skyway is a portfolio company of Quantum. Apache is a leading provider of multi-craft industrial services to the petrochemical, agricultural chemical, refinery, power generation, offshore energy and general industrial markets. Harris Williams & Co. served as the exclusive advisor to Apache, a portfolio company of MML Capital Partners (MML). The transaction was led by Drew Spitzer, Matt White, Tiff Armstrong, Chris Burnham and Adam Daigle of Harris Williams & Co.’s Energy, Power & Infrastructure (EPI) Group.