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A trusted local reputation
Customers know the name and refer their friends. That kind of goodwill takes years to earn, and it sits at the heart of every business we consider.
Operators First. Owners for the Long Term.
GC Partnership is a principal-led investment partnership focused on acquiring and operating high-quality service businesses. We are long-term owners, not financial buyers, and we prioritize continuity for the employees, customers, and sellers who made a business what it is. We seek companies where operational focus and steady execution can compound value over the long term — and we are prepared to relocate and commit full-time to running them.
During the transition, we are onsite and hands-on — documenting processes, retaining key people, and protecting service quality — before installing a strong local operations lead over time. Our goal is simple: keep the business healthy, keep the team intact, and honor the reputation you built.
What We Look For
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Recurring, referral-driven demand
Repeat customers and word-of-mouth referrals that produce steady, high-recurring revenue year after year.
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A history of steady growth
A demonstrated track record of organic growth, high capital efficiency, and low customer churn.
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An owner ready for a thoughtful transition
Sellers approaching retirement who care about where their business, employees, and customers land next.
The Principals
Marre Gattnar, Principal — A.B. in Mathematics, Harvard University. Marre spent five years founding and running an operating service business, with hands-on experience building the kind of company we acquire.
Joshua Chen, Principal — A.B. in Mathematics and Statistics, Harvard University. Joshua has led and managed a large service business for over seven years, with a focus on operations, people, and steady execution.