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Radien Legacy Partners offers a different kind of exit for owners who are considering retirement or new ventures, or who want to attract a fresh infusion of capital to their firms and step back from day-to-day operations. Unlike a competitor or a buyout firm, our goal isn’t to absorb your operations or slash costs before flipping your company for a profit. We’re in it for the long run.

General Partners

Rafael Alfonzo
Managing Partner
Dairo Isomura
Managing Partner

Rafael Alfonzo is an entrepreneur with more than 20 years experience operating and investing in small businesses.

Rafael previously served as CEO of an IT services company and as co-founder and COO of a commercial solar energy developer and independent power producer. Rafael is also a recovering lawyer, who practiced in California, the District of Columbia, and Florida. He began his career serving as an officer in the US Marine Corps, deploying throughout SE Asia and Latin America.

Rafael is a graduate of the University of Michigan, the MIT Sloan School of Management, and The George Washington University Law School.

Dairo Isomura has spent over 20 years helping businesses of all sizes access growth capital and scale operations.


Prior to co-founding Radien Legacy Partners, Dairo worked seven years at the Overseas Private Investment Corporation as an investment officer assisting U.S. businesses expand into emerging market countries. Dairo’s diverse business background includes experience in private sector banking, management consulting, U.S. government finance, nonprofit management, and start-ups.


Dairo received a BS in Economics and Public Policy Studies from Duke University and an MBA from Yale School of Management.

Limited Partners

Our investor team is comprised of successful entrepreneurs and business executives along with several institutional investors.  Here is a representative sample of some of our partners.

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