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Lumin Digital

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Digital banking, online banking, financial technology

San Ramon, United StatesFounded 2016Fintech
Valuation $1–2.5B Last recorded · 2026
Headcount 100–500 Current team size
Total funding $100–500M Disclosed equity funding
Unlock exact values This page shows ranges. Dealroom has the exact numbers for Lumin Digital and the history behind them.

About Lumin Digital

Lumin Digital operates as a cloud-native digital banking platform, specifically catering to the needs of U.S. credit unions and financial institutions. The company was founded in 2016 by Jeff Chambers, who brought with him extensive experience from the financial technology sector, having previously founded and led another successful fintech company, CU Wallet. This background in serving credit unions appears to have directly shaped Lumin Digital's focus and product strategy.

The firm's core offering is a platform that enables financial institutions to provide their members with a seamless and integrated digital banking experience across various devices. Key features include personalized dashboards, financial management tools, security controls, and card management functionalities. The platform is designed to help credit unions compete with larger national banks and fintech challengers by delivering a sophisticated and user-friendly digital interface. Its architecture is cloud-based, which allows for scalability and quicker deployment of new features and updates for its clients.

Lumin Digital's business model is based on providing its digital banking solution as a service to credit unions. Revenue is generated through contracts with these financial institutions. The company has demonstrated significant market traction, securing partnerships with numerous credit unions across the United States. One notable milestone was its acquisition by Alkami Technology, a larger player in the digital banking solutions space, in 2018, which has likely provided additional resources and market access to accelerate its growth.

Source: Dealroom company data

At a glance

Founded
2016
Headquarters
San Ramon, United States
Sector
Fintech

Investors

3 investors on the cap table

From Dealroom's funding and investor records, grouped by the round each investor first entered.

Series B and later3 investors entered at this stage

  • Partners Group
  • Light Street Capital Management
  • NewView Capital
Team profiled 7 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 3 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Global footprint

Workforce and web traffic by country
Workforce by country
2 countries with
team presence
🇺🇸 United States99.6%
🇨🇦 Canada0.4%
2 countries shown

Market sentiment

Posts on X, past 7 days

An AI-synthesised read of the highest-engagement posts about Lumin Digital on X, ranked by likes and reposts, corporate channels excluded.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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