TTCU Technologies Partners with Wescom Resources to Support Corelation Keystone Credit Unions

Tulsa, OK — July 7, 2026 — TTCU Technologies, the technology services brand of TTCU Federal Credit Union, today announced a new partnership with Wescom Resources that brings TTCU's custom development and Keystone customization services to credit unions hosted on Wescom's UNITRI platform for Corelation Keystone.

TTCU Technologies and Wescom Resources have worked together informally since 2019, collaborating on shared Keystone clients long before this partnership was formalized. Wescom Resources is one of a small number of approved hosting providers for Corelation Keystone, supporting more than 70 Corelation clients through its UNITRI Core Hosting and UNITRI service bureau processing.

Corelation Keystone hosting is available from only a small number of approved providers, and few of them offer custom development and Keystone customization alongside it. By pairing Wescom's UNITRI Core Hosting and service bureau processing with TTCU's programming, development, and integration experience as a credit union that has run Keystone since converting in October 2020, Wescom clients gain access to the kind of full-service custom development already available elsewhere in the Keystone hosting market — while TTCU expands its reach to a wider base of Keystone credit unions.

“At TTCU Technologies, we pride ourselves on being battle tested, community focused, and credit union built,” said Andy Tripp, EVP and 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're excited to partner with Wescom Resources in our shared mission of supporting credit unions on the Keystone core.”

Dave Cerwinski, President of Wescom Resources, echoed that focus: “At Wescom Resources, we continually look for new ways to deliver on our vision of being trusted people delivering superior technology. 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, Keystone credit unions working with either organization gain access to TTCU's full range of development services: custom batch scripting and automation, FM scripted validation and data integrity checks, data imports, exports and system conversions, custom Keystone table development, UI applications and extensions, branded member forms and communications, and Power BI reporting and analytics — all available in prepaid blocks of development time for predictable budgeting.

About Wescom Resources: Wescom Resources is a credit union service organization (CUSO) of Wescom Financial that provides Corelation Keystone hosting and service bureau processing through its UNITRI platform, supporting more than 80 Keystone clients nationwide.

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 in Oklahoma and recognized by Forbes as a “Best-In-State” credit union. Operating on Corelation Keystone since its October 2020 conversion, TTCU brings a development team shaped by direct, day-to-day credit union operating experience — credit union built, battle tested, and community focused. TTCU Technologies has been recognized with multiple industry awards, including the 2026 “Coolness of Corelation x2,” the Alkami TechFin Award, and the Alkami UX Delight Award.