Sunstone believes better patient outcomes and cheaper costs will drive adoption and PE dealmaking around RPM and CCM.
Brian Melka is serving as CEO of the energy business, with David Kohler serving on its board.
Quirk will be succeeding Michael Ward, who remains chief operating officer and chief financial officer for Bain.
Skyline Roofing is an Atlanta-based residential roofing and exterior services platform.
IMT is an industrial technology platform specializing in interface and control solutions.
Most recently, Talisman was managing director at Principal Alternative Credit.
The transaction is currently expected to close in the second half of 2024.
The partnership agreed to acquire Allete for $67 per share in cash, or $6.2 billion, including the assumption of debt.
Oxer Capital Partners and Salem Investment Partners co-invested in the deal and provided the debt financing.
The seller is Apax.