Team Detail Hero Background
Back to The Team

Mark S. Kaduboski


Services Hero Mobile

Stamford, CT

New York, NY

203 363 7627

Services Hero Desktop
  • Boston College Law School (J.D., 1997)
  • Yale University (B.A., 1993)
  • The Legal 500 (2019-2023)
  • Chambers USA (2019, 2022, 2023)
  • IFLR1000 (2023)
Bar Admissions
  • Connecticut
  • New York

I always work to know my client’s business and goals, so that I can give practical and actionable advice, and ensure that we handle matters efficiently.

Mark Kaduboski has spent twenty-five years helping business clients smoothly and profitably execute mergers, acquisitions, divestitures, joint ventures, minority investments, and other strategic transactions.

As Co-Chair of Wiggin’s Mergers and Acquisitions Practice Group, Mark has extensive experience assisting both privately and publicly held businesses operating in numerous industries, from life sciences and outsourcing to manufacturing and financial services, as they advance their corporate strategies. Mark’s clients include numerous Fortune 500 companies as well as private equity firms, family offices, and the portfolio companies of those investors.

Known for providing practical, actionable guidance, Mark has led hundreds of transactions, with an aggregate value of billions of dollars. These deals are generally “middle market” in size, involve privately held targets, and are often cross-border in nature. As a result of this international focus, Mark is also the firm’s representative to the TerraLex global legal network.

Mark’s experience also includes advising emerging-growth and other closely held businesses on general corporate matters, and public companies on securities law compliance and corporate governance.

Mark has served on numerous boards, including the Yale Alumni Fund, Connecticut Food Bank, Connecticut Ballet, and Wilton Library Association.

Let's get growing.

Connect with us to get started on your future.