Graymarc Business Advisors

Graymarc Advisors is a seller-side business brokerage and M&A advisory firm based in Austin, Texas, helping owners of privately held businesses sell confidentially in all 50 states. We represent sellers only. We never represent buyers, so our interests stay fully aligned with yours from the first conversation through closing.
Selling a business is one of the most consequential decisions an owner will ever make, and most owners only go through it once. Our job is to make sure they do it well. We work with owner-operated businesses with enterprise values between $500,000 and $30 million, guiding each engagement through a clear, professionally managed process: business valuation, preparation and positioning, buyer identification and qualification, confidential buyer introductions, negotiation, due diligence coordination, and support through closing and transition.
Our approach starts with an honest valuation. We help you understand what your business is worth and why, looking at financial performance, risk factors, and market conditions before anything goes to market. From there, we manage every buyer interaction and control the flow of information, so your sale stays confidential and inquiries stay focused and productive. When offers come in, we help you evaluate terms, negotiate with leverage, and keep the deal moving through diligence and closing.
Graymarc was founded by Sam Domino and Marco White. Sam, our Managing Member, is a member of the International Business Brokers Association (IBBA) and brings experience on both sides of the table, including sell-side representation, buy-side acquisitions, acquisition financing, and deal structuring. Marco, Partner and Advisor, holds an MBA, comes from a family business background, and has closed more than 50 transactions. Together, they understand both the numbers and the personal stakes behind a sale: the team that depends on you, the customers who trust you, and the legacy you've built.
There is no retainer and no upfront cost. We're paid a success fee when your business sells, and we provide our fee structure in writing before you engage us, with no long-term exclusivity required.
If you're thinking about selling your business, contact Graymarc Advisors at (737) 243-8448 or visit graymarc.com to request a confidential conversation or try our business valuation calculator.