Kevin McArdle is on a mission to build a better private equity firm. Working with two other tech industry veterans and friends, McArdle launched Big Band Software in late 2022 and has been targeting software-as-a-service (SaaS) companies. Whereas many private equity firms tend to buy and quickly flip businesses, McArdle plans to hang on to his purchases for as long as possible: “If you do all this work to buy a company, grow it, and make it even better, why sell it?” So far, Big Band has purchased two companies, with plans to acquire at least two more before year’s end.