Verified Business Showcase|CO—100 - 2026|Tech Innovators
Prismm
CO— Verified businesses are independent entities that provide information through self-submitted profiles. Inclusion does not constitute endorsement, approval, or certification by the U.S. Chamber of Commerce. The views, statements, and business practices of individual companies are solely those of the respective businesses and do not necessarily reflect the views or positions of the U.S. Chamber of Commerce.
Learn MorePrismm, owned by Wunderwood Corporation, is pioneering a new category of financial technology called estate orchestration infrastructure, helping community banks, regional banks, and credit unions seamlessly manage deposits, beneficiaries, and customer relationships after an account holder's death. By embedding its platform into the account opening process, Prismm enables financial institutions to retain assets and strengthen family relationships during one of life's most challenging moments while reducing the manual work traditionally associated with estate administration. Founded by a team with more than 40 years of banking and fintech experience—and shaped by their own personal experiences navigating the loss of loved ones—the company developed its solution to address a longstanding gap in the financial industry. With customers including Renasant Bank and an integration with Jack Henry, Prismm is positioned to help institutions preserve customer relationships as trillions of dollars in generational wealth change hands over the coming decades.
CO— Verified businesses are independent entities that provide information through self-submitted profiles. Inclusion does not constitute endorsement, approval, or certification by the U.S. Chamber of Commerce. The views, statements, and business practices of individual companies are solely those of the respective businesses and do not necessarily reflect the views or positions of the U.S. Chamber of Commerce.
Learn MoreFounded
Industry
Notable Facts
2026 Honoree in Tech Innovators
Prismm has been recognized as a Tech Innovator in the CO—100. This category celebrates businesses that have harnessed the power of new technologies and automated solutions to drive their success. These businesses have scaled their operations, enhanced their customer experience, or revolutionized their product and service offerings through digital innovation and forward-thinking strategies, highlighting the transformative impact of technology on business growth. The CO—100 is the annual list of the 100 best and brightest small and mid-sized businesses in America.
Overview–
Prismm Overview
Leadership
Founder
Martha Underwood
Contact
Business Size
Staff Size
1-5 employees
The businesses featured on CO— are independent entities that provide information through self-submitted profiles. Inclusion does not constitute endorsement, approval, or certification by the U.S. Chamber of Commerce. The views, statements, and business practices of individual companies are solely those of the respective businesses and do not necessarily reflect the views or positions of the U.S. Chamber of Commerce.
