Bain Capital LP's impact investing arm is creating a new U.S. nationwide in-home care provider, Arosa+LivHOME, by merging Arosa LLC and LivHOME Inc.

The Boston-based private equity giant paid undisclosed sums to acquire the two regional healthcare companies in private transactions.

Arosa owner and CEO Ari Medoff will head the merged entity, which is actively hiring additional sales talent and pursuing add-on acquisitions of care management companies.