Thoma Bravo, a private equity firm, is reportedly close to an agreement to transfer ownership of Medallia, a customer service software company, to its lenders. This decision comes after prolonged restructuring negotiations and will result in a loss of $5.1 billion in equity for Thoma Bravo and its co-investors, who purchased Medallia for $6.4 billion in 2021. Medallia is currently facing significant financial difficulties, holding $3 billion in debt owed to major investment firms including Blackstone, KKR, Apollo Global, and Antares Capital. The firm's valuation has been adversely affected as concerns grow that its services could be replaced by advancements in artificial intelligence. The private equity sector has seen a surge in investments in software companies during the low interest rate environment following the COVID-19 pandemic, but apprehensions about the sustainability of these high valuations have begun to surface.