Expert answer

How much does a business broker charge?

Most business brokers are paid a commission calculated on the final sale price and paid on closing, sometimes alongside a retainer or a minimum fee. The exact structure is set out in the listing agreement, varies by brokerage, industry and deal size, and is negotiable before you sign.

Reviewed

Business brokers do not charge one standard fee. Structures vary by brokerage, by province, and by how complex a sale is, and almost everything about the fee is set out in the listing agreement rather than fixed by any regulator. Understanding how those numbers are typically built is more useful than looking for a single right answer.

How broker fees are usually structured

The most common approach is a commission calculated as a percentage of the final sale price, paid once the transaction closes. Some brokers use a sliding scale that decreases as the price rises, others use a flat rate regardless of size, and many set a minimum fee so a small transaction still covers their work. Ask a broker to walk you through their specific formula rather than assuming it matches something you read elsewhere.

What changes the amount

Deal size, industry, how much marketing and buyer screening the sale requires, and how competitive the advisory market is in your area all shape what a broker proposes. A business with clean records and steady cash flow that is easy to market may attract different terms than one that needs significant work before it is ready for buyers. Fee norms also differ across provinces and even between cities.

Retainers and minimum fees

Some brokers ask for a retainer, an upfront fee paid regardless of outcome, particularly on smaller deals where a pure commission might not cover the work involved. Others build in a minimum fee so a low sale price still generates enough revenue to justify the engagement. Neither is unusual, but both should be spelled out clearly, including whether a retainer is later credited against the commission.

Get every term in writing before you sign

Every fee detail belongs in the listing agreement: what triggers payment, whether it applies if you find your own buyer, and what happens if the listing expires without a sale. A verbal understanding about fees is not worth much once an offer is on the table. Read the agreement closely, or have a lawyer review it, before you commit to a broker.

Sources

This answer 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
    Business Broker Commission and Fees in Ontario
    treadstonelaw.ca·Checked Aug 14, 2026
  3. 03
    Treadstone LawLegal commentary
    Listing Agreement With a Business Broker in Ontario
    treadstonelaw.ca·Checked Aug 14, 2026
  4. 04
    Canadian Federation of Independent BusinessResearch data
    Succession Tsunami: Preparing for a decade of small business transitions
    cfib-fcei.ca·Checked Aug 14, 2026

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