Small CPA practice for local businesses

Offer accounting, corporate tax, payroll and advice to owner-managed businesses as a licensed CPA.

Accounting team reviewing financial reports together in a modern office.
Startup costC$15k to C$60k
Monthly revenueC$3k to C$15k
Time needed30+ h/week
First incomeMonths
  • C$15k-60k
  • Full-time
  • Own premises
  • Licence or permit needed

Estimates for a small start in Canada, not guarantees.

What it is

A full-service small practice covering year-end financial statements, corporate and personal tax returns, payroll and general advice for owner-run businesses. Usually run by a CPA from a small rented office or a shared workspace, with a part-time assistant as you grow.

Your first three steps

  1. Confirm with your provincial CPA body what licence and practice requirements apply to running a public accounting practice
  2. Choose practice software for tax, document sharing and billing, and set your fee packages
  3. Ask lawyers, bankers and other advisors for referrals and offer a free intro call to local business owners
Who pays

Owner-managed companies, incorporated professionals, contractors and families with business or investment income.

How it makes money

Fixed annual or monthly fees for packages of services, plus hourly fees for advice and one-off projects.

Skills that help
  • CPA designation (or working toward the right licence)
  • Knowledge of Canadian tax rules
  • Client relationships and referral building
Watch out for
  • Provincial CPA licensing, professional liability insurance and continuing education rules, check with your provincial body
  • Client confidentiality and privacy law, plus secure storage of tax records
  • Heavy workload around filing deadlines, so plan staffing and cash flow for the busy season
  • Check commercial lease terms, zoning and whether you need a business licence from your municipality
  • Budget for lease deposits, office fit-out, insurance and software subscriptions, and keep some cash in reserve for the months before fees build up

🔒 Full research report for Canada

Real cost breakdown with current prices, licences and registration checklist, local competition, pricing, break-even and a 30-day launch plan, with sources.

Coming soon

Questions people ask

How much does it cost to start a CPA practice in Canada?

Estimates put startup costs typically around $15,000 to $60,000, depending on lease deposits, office fit-out, insurance and software subscriptions. Keep some cash in reserve for the months before fees build up.

How much can a small CPA practice earn?

Monthly revenue is typically estimated at around $3,000 to $15,000, depending on your client list and the services you offer. Workload peaks around filing deadlines, so plan staffing and cash flow for the busy season.

What licensing and rules apply to a CPA practice?

Check provincial CPA licensing, professional liability insurance and continuing education rules with your provincial body. Also check client confidentiality and privacy law, secure storage of tax records, commercial lease terms, zoning and whether you need a municipal business licence.

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Photo: stevepb on Pixabay

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