We represent sellers and only sellers. That focus matters. It means our interests are fully aligned with yours from the first conversation to the closing table, without the conflicts that arise when an advisor represents both sides. We work with privately held, owner-operated businesses nationwide, typically generating between $200,000 and $5,000,000 in annual profit. If your situation falls outside that range, reach out anyway — we'll tell you honestly whether we're the right fit.

How We Work

Why Graymarc?

Graymarc was founded on a straightforward belief: owners who have spent years building a business deserve an advisor who understands what's actually at stake and how to navigate the process from start to finish. Our background spans business financing, buy-side transactions, and brokerage work across a range of industries and deal types. That breadth of experience means we've seen these transactions from multiple angles — and we use that perspective to serve sellers more effectively.

About Graymarc

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Sam Domino — Founder & Managing Member

Marco White - Founder, Partner & Advisor

Marco is an experienced advisor for small business owners and has worked on more than 50 closed transactions. He is a resource long before a sale, helping owners understand their business's current worth and what steps can increase its value before they are ready to exit. When an owner is ready, Marco manages the full process, from valuation and buyer selection, to negotiations, diligence, and closing.

Marco also holds an MBA, but the part of his background that matters most to clients is that he grew up in a family business. He understands what is at stake for an owner handing over something they built, and that the decision is rarely only a financial one.

Sam brings years of M&A experience across the small business landscape, representing sellers, acquiring businesses as part of a private equity-backed investment team, arranging acquisition financing, and structuring the debt needed to close transactions.

His experience spans both sides of the transaction. Sam has advised business owners through the sale process, helping them navigate valuation, buyer diligence, negotiations, and the complexities of getting a deal closed. He has also worked on the acquisition side, evaluating hundreds of businesses from a buyer’s perspective and participating in due diligence, deal analysis, and negotiations.

This combination of sell-side and buy-side experience gives Sam a unique understanding of what buyers look for and how business owners can position their companies for a successful transaction.

Follow Sam on LinkedIn

Member, International Business Brokers Association (IBBA)

MEET THE TEAM

Recent Transactions

man in gray shirt sitting on red plastic chair

Auto Shop - California

three men sitting while using laptops and watching man beside whiteboard

Executive Training - Texas

a group of air conditioners sitting next to each other

Construction Contractor - Maine

Commercial HVAC Contractor - South Carolina

We work with privately held, owner-operated businesses across a wide range of industries, generally between $200,000 and $6,000,000 in annual profit, with enterprise values from $500,000 to $30,000,000. If you're not sure whether your business is a fit, a short confidential conversation will tell us both.