Mack Real Estate Group
Real EstateNew York, United States51-200 Employees
Mack Real Estate Group, LLC (MREG) is an institutional real estate investment firm based in New York, with offices across the United States. The company operates an integrated platform that covers equity and credit activities, focusing on the acquisition, development, and ownership of multifamily, industrial, and retail properties in gateway markets and other high-growth regions, supported by a development pipeline. Its equity portfolio includes approximately 11,000 multifamily units, over 6 million square feet of industrial space, and about 400,000 square feet of retail space. The affiliated Mack Real Estate Credit Strategies (MRECS) has originated, co-originated, and acquired more than $20 billion of loans since 2015, and an affiliate manages Claros Mortgage Trust, Inc. (NYSE: CMTG), a publicly traded commercial mortgage REIT. In 2026, the firm marked the start of construction at Halo Vista, a 2,300-acre master-planned development in North Phoenix.