Two Categories, Very Different Contexts
The terms M&A advisor and business broker are sometimes used interchangeably, but they describe professionals who operate in distinct markets, with different buyer networks, fee structures, and levels of transaction complexity. Choosing the wrong type of representation for your deal size is one of the more common and costly mistakes owners make when preparing to exit.
Business Brokers
Business brokers typically work with smaller transactions, often in the range below five million dollars in sale price, though practices vary. They operate similarly to real estate agents: listing the business on broker networks and relevant marketplaces, qualifying buyers, and managing the transactional logistics of a straightforward deal.
Brokers tend to charge a commission on the sale price, similar in structure to real estate commissions. They are best suited to owner-operated businesses that will appeal to individual buyers or small operator groups looking for a running business to acquire.
M&A Advisors and Investment Bankers
M&A advisors — and investment bankers who handle lower middle market deals — work with businesses that have meaningful institutional or strategic buyer interest. They typically engage on transactions above five to ten million dollars, though the threshold varies by firm.
Their process is more structured: they prepare detailed marketing materials, run a controlled auction process to maintain buyer competition, negotiate complex deal terms, and coordinate with legal counsel throughout. They often work on a retainer plus a success fee calculated as a percentage of transaction value, with that fee percentage decreasing as deal size increases.
Why the Distinction Matters
- An M&A advisor brings a curated buyer network that includes private equity, family offices, and strategic acquirers. A broker's network skews toward individual buyers.
- A structured auction process — the hallmark of a good M&A advisor — creates the competitive tension that protects against a single buyer anchoring the price.
- M&A advisors are experienced with deal structures that include earnouts, equity rollovers, and management retention provisions. These details matter when business owners care about what happens after close.
How to Decide
If your business generates under two million in earnings and the most likely buyer is an individual or small operator, a qualified broker with a strong local or industry-specific network may be the right fit. If your business has institutional-grade earnings, recurring revenue, or a competitive market position that would attract strategic acquirers, a proper M&A process will likely recover more than the incremental cost of that advisory relationship.
The right advisor is someone whose typical client and typical deal looks like yours.