“Can a $5B state-chartered credit union extend its member value proposition by investing in and deploying fintech CUSOs rather than building all financial innovation in-house?”
WSECU began as a traditional state-chartered credit union serving Washington State employees and has grown to approximately $5.1B in assets. It evolved beyond core banking by launching CUSOs — first QCash Financial (a payday-loan alternative pioneer) and then One Washington Financial (OWF), a dedicated CUSO holding company investing in early-stage fintechs. This positions WSECU as both a traditional credit union and a strategic fintech investor, pursuing embedded finance innovation through portfolio companies rather than building solely in-house.
WSECU discloses WSECU (in-house) as its banking provider, according to the Embedded Finance Index 2026.
WSECU does not disclose a bank charter of its own; its banking services are provided through WSECU (in-house).
WSECU processes payments through Total Merchant Concepts (TMC).
WSECU connects to bank accounts through Yodlee.
WSECU's payroll is powered by Total Merchant Concepts (TMC).
WSECU's investing and wealth products are powered by LPL Financial.
The Embedded Finance Index 2026 maps 6 layers in WSECU's stack: Payments / PSP (Total Merchant Concepts (TMC)); Banking / BaaS (WSECU (in-house)); Lending (Business line of credit (secured and unsecured), Business term loan, Commercial real estate loans and Short-term payday loan alternative (via QCash Financial CUSO)); Payroll (Total Merchant Concepts (TMC)); Open banking (Yodlee); Investing (LPL Financial).
WSECU is headquartered in Olympia, WA, USA.
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