RK Centers is a privately held, family-owned real estate investment and development firm headquartered in Needham, Massachusetts, with a secondary office in Sunny Isles Beach, Florida. The company owns and operates over 10 million square feet of retail space across five states: Massachusetts, Florida, New Hampshire, Rhode Island, and Connecticut. Founded by Raanan Katz, who transitioned from residential holdings in the Greater Boston area to commercial real estate in 1980, RK Centers has concentrated its portfolio exclusively on open-air, grocery-anchored shopping centers and convenience retail properties in suburban markets. The firm's investment approach centers on all-cash acquisitions executed within 30-day timeframes, bypassing traditional financing requirements. Properties are anchored by grocery chains including Publix, Stop & Shop, Walmart, BJ's Wholesale Club, and Trader Joe's, with additional tenants such as Best Buy, Marshalls, Planet Fitness, and Chipotle occupying inline and outparcel spaces. All leasing and property management functions are conducted in-house by staff based at the two office locations. Geographic concentration is split between the Greater Boston area and southern New Hampshire in New England, and South Florida markets encompassing Fort Lauderdale, Miami-Dade, and Broward counties. The firm operates with minimal leverage, maintaining an extremely low debt structure that has enabled operational continuity through multiple market cycles.