Stout has advised Domisoins (“Domisoins” or the “Company”) on its sale to Santé Cie, an Ardian portfolio company. Stout served as exclusive financial advisor to Domisoins in connection with the transaction, which closed in July 2025.

Founded in 2016 and headquartered in Geneva, Switzerland, Domisoins is a leading provider of home healthcare services for vulnerable, disabled, and elderly individuals. The Company distinguishes itself through its personalized approach and specialization in nursing care and psychiatric services delivered directly in patients’ homes. With a multidisciplinary team of more than 45 healthcare professionals, Domisoins has built a strong reputation across the Canton of Geneva, recognized for its patient-centric culture of excellence.

Headquartered in France, Santé Cie is a mission-driven healthcare group dedicated to local and outpatient care across Europe. It primarily operates in home healthcare, dialysis treatment, and care centers, serving nearly 500,000 patients each year in France, Germany, and the Netherlands. Acquired by Ardian in 2020, Santé Cie is focused on consolidating the French market and expanding its international footprint. The acquisition of Domisoins marks Santé Cie’s entry into Switzerland and supports its strategy to broaden its specialized service offerings and geographic presence.