OptimumBank Holdings, Inc. operates as the bank holding company for OptimumBank that provides various consumer and commercial banking services to individuals and businesses.

It accepts demand interest-bearing and noninterest-bearing, savings, money market, NOW, and time deposit accounts, as well as certificates of deposit.

The company also offers residential and commercial real estate, multi-family real estate, commercial, land and construction loans; commercial loans are generally used for working capital purposes or for acquiring equipment, inventory, and furniture; and consumer loans for various purposes, including purchases of automobiles, recreational vehicles, boats, home improvements, lines of credit, personal, and deposit account collateralized loans.

In addition, it provides debit and ATM cards; investment, cash management, notary, and night depository services; and direct deposits, money orders, cashier's checks, domestic collections, and banking by mail, as well as internet banking services.

The company was founded in 2000 and is based in Fort Lauderdale, Florida.