Communities

Redwood Credit Union builds a nationally ranked mobile and online banking experience with Lumin Digital

December 18, 2025

The Organization

Redwood Credit Union (RCU), the 28th largest credit union in the U.S., serves more than 500k members and is the largest SBA lender in the North Bay region of California.

The Mission

“Our mission is to passionately serve the best interests of our members, our team members, and our community. It’s not about a mortgage or a credit card. It’s about helping people live better lives. When you look at it that way, you build your digital experience differently.” – Tony Hildesheim, EVP & Chief Administrative Officer, Redwood Credit Union

The Obstacles

RCU grew from 62,000 logins per month in 2010 to well over a million in 2015, approaching 3 million by 2022. Their system wasn’t keeping up with the load or offering the functionality they wanted to provide.

The Solution

RCU chose Lumin Digital for:

  • Partnership mindset
  • Performance and stability at scale
  • Weekly releases vs. ‘big-bang’ upgrades
  • SDK + APIs to keep control 
  • Member-centric UX for both consumer and business accounts 

The Results

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