Pasadena, CA — July 7, 2026 – Wescom Resources is proud to announce a strategic partnership with TTCU Technologies to offer enhanced services to CorelationTM KeyStone-based credit unions.
Wescom Resources, a premier provider of credit union technology services and wholly owned credit union service organization (CUSO) of Wescom Financial, is a preferred hosting provider of KeyStone. It currently serves over 80 KeyStone clients through its UNITRI managed services and Tellergy branch automation solutions.
TTCU Technologies, a technology services brand of TTCU, serves KeyStone credit unions with its suite of Corelation programming, development, and integration services. Wescom Resources and TTCU have worked together since 2019 and have now partnered to support KeyStone credit unions with innovative, well-integrated solutions designed to optimize operational efficiency and maximize the advanced capabilities of the core.
This partnership combines Wescom’s UNITRI Core Hosting for KeyStone, adopted by over 70 Corelation clients, with TTCU’s innovative programming and integration experience as a user of KeyStone since going live in 2020. In addition, TTCU will build integrations and automations to assist Wescom Resources clients – enhancing the value of both providers.
According to Dave Cerwinski, President of Wescom Resources, this partnership reinforces the CUSO’s ongoing mission to support the evolving operational and technological needs of credit unions. Wescom Resources is particularly focused on helping cooperatives optimize their core system investments through Corelation’s “More in the Core” philosophy.
“At Wescom Resources, we continually look for new ways to deliver on our vision of being Trusted People Delivering Superior Technology,” Cerwinski says. “Our partnership with TTCU Technologies builds on and expands that vision by providing our clients with proven technical strength to help them thrive in a dynamic and competitive financial services landscape.”
Through this partnership, TTCU offers KeyStone credit unions a range of services, including:
- Custom batch scripting and automation;
- FM scripted validation rules and data integrity;
- data imports, exports, and conversions;
- custom KeyStone table development;
- user-interface (UI) applications and extensions;
- branded member forms, letters and communications; and
- Power BI reporting and analytics.
TTCU Technologies offers its development services in prepaid blocks of time, enabling credit unions to gain faster access to development capacity and predictable budgeting.
“At TTCU Technologies, we pride ourselves on being battle tested, community focused, and credit union built,” says Andy Tripp, EVP, Chief Technology Officer at TTCU. “Our team has a deep understanding of the operational realities confronting the modern credit union, including regulatory compliance, change management, and evolving member expectations. We are excited to partner with Wescom Resources in our shared mission of supporting the needs of credit unions on the KeyStone core.”
For more information, visit ttcu.tech and www.wescomresources.com.
About Wescom Resources:
Wescom Resources combines strong technology plus trusted people to deliver resources that enable the credit union mission.
Wescom Resources is a wholly owned credit union service organization (CUSO) of Wescom Financial, a $6.4 billion credit union serving over 250,000 members. Supporting credit unions with a combined $187 billion in assets and over 10 million members, Wescom Resources embodies the credit union commitment to service—acting as a natural extension of our clients’ teams. Wescom Resources provides superior technology solutions that help credit unions and other financial institutions enhance service delivery, backed by an unparalleled commitment to client service and support.
Wescom Resources’ core hosting service offers secure, private cloud system hosting that streamlines operations, increases efficiencies, and enables institutions to better serve their members. Tellergy transforms branch interactions with intuitive point-of-sale (POS) terminals and workflows providing a seamless member experience.
About TTCU Technologies:
TTCU Technologies is the technology services brand of TTCU Federal Credit Union, a $2.6 billion institution serving over 150,000 members across 22 branches. TTCU is recognized by Forbes as a “Best-In-State” credit union in Oklahoma. Operating on the CorelationTM KeyStone core since 2020, TTCU brings a differentiated development capability shaped by years of direct credit union operating experience.
TTCU Technologies offers a proven portfolio of automation, integration, reporting, and user-interface solutions specifically designed for credit unions operating in the KeyStone environment. The organization boasts a development team with years of KeyStone-specific experience, operating on the platform since TTCU’s October 2020 conversion. TTCU Technologies has been recognized with multiple industry awards, including the 2026 “Coolness of Corelation x2,” as well as the “Alkami TechFin Award” and the “Alkami UX Delight Award,” both in 2025.
TTCU Technologies takes a disciplined engineering approach that ensures solutions are reliable, up to date, and suitable for reuse across multiple client environments. To learn more, visit: ttcu.tech.
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