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BuyingExpert answer · 1 min read

How do I learn about buying a small business, and where do I start?

Start with BDC’s plain-language guidance, which sets out buying a business as four phases from preparation to integration. Then line up legal and financial advisors, learn what due diligence covers, and look at how the Canada Small Business Financing Program shares loan risk with lenders before you make an offer.

One way to learn about buying a small business is to follow one clear outline rather than reading everything at once. The Business Development Bank of Canada publishes guidance on buying a business. Work through it in order, learn the vocabulary, and keep a list of questions for the advisors you will hire. You can also compare the idea with starting from scratch in Buying a business vs starting one.

Learn the four phases

BDC says it helps to think of buying a business in four distinct phases, from preparation to post-merger integration. The other two are initial and pre-sale negotiations, and due diligence and final negotiations. Reading each phase before you start gives you a sense of the order of work and where decisions fall.

Assemble your advisors early

BDC says anyone buying a business needs trusted legal and financial advisors to call on. Treat them as part of your learning: ask a lawyer and an accountant what they would want to see in your target, and what they charge to review it.

Understand due diligence and protection

BDC says due diligence gives crucial information on a target’s finances, prospects and legal issues. On liabilities you may not know about, BDC notes that you can protect yourself by getting an indemnity agreement from the seller, promising to be responsible for any unforeseen liability that could arise for a period after the sale. Ask your lawyer how such an agreement would work in your deal.

Learn how financing works

The federal government says the Canada Small Business Financing Program makes it easier for small businesses to get loans from financial institutions by sharing the risk with lenders. Ask a lender whether the program could apply to your purchase, and what else the lender would need from you.

Sources

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

  1. 01
    Business Development Bank of CanadaGovernment
    What are the steps to buying a business?
    bdc.ca·Checked Oct 21, 2026
  2. 02
    Business Development Bank of CanadaGovernment
    How to conduct due diligence when buying a business
    bdc.ca·Checked Oct 21, 2026
  3. 03
    Business Development Bank of CanadaGovernment
    Buying a business? How to protect yourself from potential liabilities
    bdc.ca·Checked Oct 21, 2026
  4. 04
    Innovation, Science and Economic Development CanadaGovernment
    Canada Small Business Financing Program
    ised-isde.canada.ca·Checked Aug 14, 2026

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