Branford Castle Partners Promotes Marilyn Yang to Managing Director Position in Boca Raton to Lead Sourcing and Oversight of Strategic Investments

Branford Castle Partners, a private equity firm with offices in New York City and Boca Raton, Florida, has promoted Marilyn Yang to the role of Managing Director.

The move reflects the firm’s ongoing commitment to strengthening leadership across its investment teams and expanding its footprint in the lower middle-market sector.

Oversight of Key Investments

Based out of Branford Castle’s Boca Raton office, Ms. Yang will continue to lead the sourcing, acquisition, and management of new and existing investments.

She currently sits on the boards of ABC Industries, GPT Industries, and Marine Floats, helping shape strategic growth initiatives and operational improvements.

A Strong Financial Background

Ms. Yang joined Branford Castle in 2018, bringing with her experience as an investment banking analyst in Barclays’ Global Industrials Group.

There, she worked on mergers and acquisitions, equity and debt financing transactions, gaining a deep understanding of corporate finance and deal execution that has informed her work at Branford Castle.

Academic Excellence and Alumni Engagement

A Wharton School graduate from the University of Pennsylvania, Ms. Yang earned a B.S. in Economics.

She remains actively engaged with her alma mater, serving as an Alumni Ambassador and participating in the Wharton Private Equity & Venture Capital Alumni Association, connecting future professionals with opportunities in private markets.

About Branford Castle

Led by President and CEO John S. Castle, Branford Castle Partners specializes in private market investments focused on lower middle-market companies.

The firm typically targets businesses with up to $15 million in EBITDA, often taking control positions in firms that lead niche industries.

Its expertise spans industrials and specialty manufacturing, consumer products, specialty materials, test and measurement, business services, and logistics.

What’s Next?

With Ms. Yang’s promotion, Branford Castle is likely to continue expanding its portfolio and influence in the lower middle-market space.

Her experience on corporate boards and in deal-making positions her to drive both strategic acquisitions and operational excellence across the firm’s investments.

Summary

Marilyn Yang’s elevation to Managing Director marks a key milestone for both her career and Branford Castle Partners.

Her strong background in finance, board leadership experience, and continued engagement with the Wharton alumni network signal that the firm is poised for continued growth and strategic investment activity under her guidance.