Our Team
Meet the Advisory Team
A collaborative advisory board — not a solo broker — working your transaction from valuation through closing.


Business Broker | M&A Advisor
John B. Charleston, III, MBA
John founded Murphy Business North Fulton County after a career that spans Fortune 100 brand management, technology finance and business ownership. In 2005 he acquired a 200-employee company and ran it — an experience that shapes how he advises sellers today.
He works as a financial analyst and strategic marketing partner as much as a broker, consolidating complex operating data into institutional-quality models that withstand buyer scrutiny.
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MBA; Fortune 100 executive-level marketing and brand management
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Former owner-operator of a 200-employee enterprise
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Business valuations for sale, SBA, divorce and reorganization
The Brain Trust
Collaborative Advisory, Not a Solo Broker
Every MBNFC engagement draws on the full team. You get the collective judgment of advisors who have executed across industries and deal sizes.
Middle-Market Execution
Transaction experience at scale — including a $43.9M equipment rental transaction — applied to lower-middle-market deals.
Relational Transition
Advisors who coach founders through the identity shift of stepping away, and who protect employees and legacy through the handover.
Financial Analysis
Modeling, quality-of-earnings preparation and diligence defense that stop buyers from re-trading on weak data.
Schedule a Consultation With MBNFC
Transition Your Success Into a Seamless Transaction
Discover and capitalize on market opportunities to secure your exit or acquisition.