Columbia Financial, Inc. operates as the bank holding company for Columbia Bank, a savings bank originally founded in 1927. The company's business model is centered on traditional community banking, gathering core deposits from local households and businesses to fund its lending activities. Its loan portfolio is diversified across commercial real estate, multifamily, commercial business, construction, and residential mortgages, alongside consumer loans such as home equity lines of credit. Revenue is predominantly generated through net interest income, supplemented by non-interest income from wealth management, title insurance, and cash management services. Geographically, Columbia Financial maintains a strong footprint in New Jersey and the broader New York metropolitan area, operating over 100 full-service branches following its strategic acquisitions, including the 2026 merger with Northfield Bancorp. The company's competitive position is supported by its deep local market knowledge, conservative underwriting standards, and a relationship-driven approach that caters to small and mid-sized businesses as well as retail customers.
