Small M&A advisory firms are frequently the right choice for a mid-market sale and are compared against larger firms on the wrong axis. The question is not who is more impressive, it is whose senior people will actually be in the room for the next nine months. This page sets out what a small firm genuinely does better, and the two things it cannot do, because a page that only lists advantages is an advert.
Better: the person who pitched runs the process
At a small firm the partner who won the mandate is on the calls. At a larger one the pitch team and the execution team are frequently different people, and the seller discovers that in month two. On a $12,000,000 sale at a 5% fee, $600,000 is a mandate a boutique will staff seriously.
Better: sector depth in a narrow band
A firm that has sold three businesses like yours knows which buyers move quickly and which negotiate for six months and withdraw. That knowledge shortens a process more than any amount of general capability, and it is the reason a specialist frequently outperforms a larger generalist here.
Cannot: reach every buyer in every geography
A cross-border process with strategic buyers on three continents needs a network a small firm does not have. Some small firms address this with alliances and some pretend it is not a limitation; asking directly which overseas buyers they have actually placed a deal with is the test.
Cannot: absorb a process that goes wrong for six extra months
Capacity is the binding constraint at a small firm. A process that overruns consumes the senior attention another mandate needed, and the firm cannot simply add people. That is worth knowing before appointing one, and it is the honest reason to ask how many live mandates they are carrying.
Questions people ask about small m&a advisory firms
What do small advisory firms do better?
The person who pitched runs the process, and sector depth in a narrow band shortens the timetable more than general capability.
What can they not do?
Reach every buyer in every geography, and absorb a process that overruns by months without it costing another mandate.
What should I ask before appointing one?
How many live mandates they are carrying, and which overseas buyers they have actually placed a deal with.