Management buy-in (MBI)

Definition

An MBI differs fundamentally from an MBO because the incoming leadership comes from outside. Typically these are experienced M&A veterans who have set up "search funds": small PE vehicles where one to three entrepreneurs actively hunt for a specific business to operate. Another variant: a PE firm acquires the business and parachutes in a known management team from a similar industry.

For the seller MBI is riskier than MBO: the incoming team doesn't know customers or culture, and the first 12-24 months are a transition during which talent and customers can leave. At the same time MBI often clears at higher prices than MBO because the external party brings synergy or professionalisation upside.

When it matters

For businesses where the sitting management lacks the ambition, capital, or capacity to acquire. Also where the owner deliberately injects professionalisation. Search-fund MBIs are growing fast in the Benelux 2023-2026.

Frequently asked

What is a search fund?

A small financing vehicle where one to three entrepreneurs (the "searchers") raise €350k-€700k for 12-24 months of active hunting for a single business to acquire and run. On success PE LPs finance the actual deal. Strong growth in NL/BE since 2022.

How do I protect my employees in an MBI?

Embed explicit "key employee retention" clauses in the SPA, salary guarantees for at least 12 months, and ideally a 6-12 month transition window where the outgoing owner advises. Well-handled MBI transitions lose <10% of staff; poorly handled ones 30%+.

Do I get more or less in an MBI than a strategic sale?

Variable. Search-fund MBIs often clear at market because PE LP capital backs the searcher. Pure MBI without PE backing typically lands 5-15% below strategic bids. Always benchmark with at least one strategic bidder.