One Real Estate Investment (OREI) is a Miami-based real estate investment and asset management firm focused on multifamily development and value-add opportunities. Founded in 2001, the firm invests across the Southeast United States, Texas and the broader Sun Belt, targeting approximately $35 million to $100 million real estate deals. OREI capitalizes projects through proprietary funds and institutional, family-office and ultra-high-net-worth capital relationships, with a vertically integrated platform covering acquisitions, entitlements, design, construction and asset management. It is most relevant for multifamily real estate sponsors and capital partners rather than venture-backed startups.