Definition

Key employee retention agreement

A key employee retention agreement is a contract that pays a named employee a bonus for remaining with the business through a transaction and for a defined period afterwards. It protects the buyer against losing the people the business actually depends on at the moment of handover.

Reviewed

A sale is exactly when key staff are most likely to leave. They hear rumours, they are uncertain about a new owner, and competitors know a transition is the easiest time to recruit. If the departing owner was the main relationship holder, the second most important person in the building is often the one whose exit would do the most damage.

How buyers use them

  • As a closing condition — the deal does not complete unless named people have signed
  • With payment staged: part at closing, the balance after six or twelve months
  • Alongside refreshed employment terms and, where appropriate, non-solicitation covenants
  • Funded by the seller, the buyer, or split — which is a negotiated term, not a default

Sources

This definition is checked against primary sources. Links were last confirmed on the dates shown.

  1. 01
    Canada Revenue AgencyGovernment
    Selling a business
    canada.ca·Checked Aug 14, 2026
  2. 02
    Treadstone LawLegal commentary
    Key Employee Retention Agreements
    treadstonelaw.ca·Checked Aug 14, 2026
  3. 03
    Treadstone LawLegal commentary
    Keeping a Business Sale Confidential in Ontario
    treadstonelaw.ca·Checked Aug 14, 2026
  4. 04
    Treadstone LawLegal commentary
    Employment Due Diligence Red Flags Before Buying an Ontario Business
    treadstonelaw.ca·Checked Aug 14, 2026

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