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  Team

At A Glance


12 investment professionals

More than 100 years of combined experience investing in leading middle market companies

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John Donahue | Managing Director

email   781.530.9161    vCard

John joined Windjammer in 2001 from Robertson Stephens, a full service investment bank targeting growth-oriented companies.  While at Robertson, John worked in the Private Capital Markets Group, raising late-stage venture capital for companies involved in the technology, communication, business services, consumer and retail sectors.  Prior to Robertson, John was with BankBoston’s Commercial Lending and Leveraged Finance Divisions for six years, structuring and executing senior and subordinated debt transactions for middle-market companies in the transportation, energy, industry and technology sectors.  At Windjammer, John is responsible for sourcing and evaluating investment opportunities, performing due diligence, structuring, negotiating and closing transactions, and monitoring portfolio company performance.  John currently serves on the boards of Heritage Food Service Group, Global Claims Services and Engineered Controls International.  He was formerly on the boards of McKenzie Sports Products, Schutt Holdings, S.T. Specialty Foods, and Rotex Holdings.  John received his BA from Harvard University and holds the Chartered Financial Analyst (CFA) designation.  He is located in the Firm’s Waltham office.

NEWPORT BEACH

Managing Principal
Robert (Bob) Bartholomew

Managing Director
Jeff Miehe

Principal
Matt Anderson

Vice President
Ryan Pertz

Associate
Trent Hegseth

BOSTON

Managing Principal
Costa Littas

Managing Director
Gregory J. Bondick

Managing Director
John Donahue

Principal
Craig S. Majernik

Senior Associate
Rob Madorsky

Senior Associate
Peter McGah

Associate
Vidur Mittal

OPERATING EXECUTIVE TEAM

Operating Director
Brandon Edlefsen

Operating Director
Helen Ruth

Operating Consultant Partner
Tim Ristoff

Operating Consultant Partner
Tony Sugalski

FINANCE & MARKETING

CFO & CCO
Jeffrey J. Dunnigan

Marketing Director
Michael Bartholomew

Marketing Director
Kerry Muse

Portfolio Manager
Connie Choung

Controller
Shannon Moffett