Citigroup & Mastercard
8 shared events · Importance 4 · Last updated Jun 02, 2026
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Business
Citigroup: Citigroup is the first issuer to adopt the new controls globally, enhancing its virtual card offerings and reinforcing its industry leadership.
Mastercard: Mastercard is the central company announcing and implementing the platform enhancements, reinforcing its leadership in secure B2B payments.
Jul 23, 2026 · 6 articles
Business
Citigroup: Citigroup is an early adopter of Project Lightwell, providing valuable feedback for the project's development in securing complex software supply chains.
Mastercard: Mastercard is an early adopter of Project Lightwell, contributing insights to improve the project's effectiveness in securing open-source software.
May 28, 2026 · 20 articles
Business
Citigroup: Citigroup leverages Lightwell to secure its open source dependencies.
Mastercard: Mastercard is a Lightwell adopter, improving its open source security posture.
Aug 04, 2026 · 8 articles
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