Court Square Capital Partners and WindRose Health Investors have completed a jointly controlled investment in Soleo Health, according to a news release.

Soleo, founded in 2014 and based in in Frisco, Texas, is a national provider of specialty pharmacy and infusion services.

Court Square, based in New York, is a middle market private equity firm. The firm pursues growth investments in healthcare and a few other sectors, typically investing between $75 million and $350 million in companies with enterprise value between $150 million and $1.5 billion.

WindRose, founded in 2000 and based in New York, pursues equity investments in healthcare companies. The firm invests in a broad range of industry segments, including outsourced services to payors and health systems, technology-enabled services, healthcare providers and value-added distribution.

The firms reportedly paid $1.1 billion to acquire Soleo from H.I.G. capital.

Terms of the acquisition were not disclosed.