MMA Capital Holdings, Inc. primarily engages in debt investments related to renewable energy infrastructure and real estate. Based in Baltimore, Maryland, the company employs 216 full-time individuals. Its operations are structured into three distinct segments: U.S. Operations, International Operations, and Corporate Operations. The U.S. Operations segment encompasses three specific business lines: Leveraged Bonds, Low-Income Housing Tax Credits (LIHTC), and Energy Capital and Other Investments. Under the Leveraged Bonds line, the firm acquires and manages bonds that fund housing and infrastructure initiatives within the United States. Its LIHTC activities involve owning and overseeing both limited and general partner investments in affordable housing communities across the U.S. Furthermore, the Energy Capital and Other Investments business line supplies essential project capital for the development and construction of renewable energy systems. The International Operations segment is administered through its subsidiary, International Housing Solutions S.a r.l. (IHS).