The fastest way to set up a Canadian startup's finances is to follow them in order: incorporate, open a corporate bank account and Business Number, stand up cloud bookkeeping, register for GST/HST once you pass $30,000, add payroll before your first hire, document SR&ED-eligible R&D as you go, and bring in a fractional CFO when financial decisions outgrow your bookkeeper. This guide walks through that 12-month stack with Alberta as the primary example and 2026 figures throughout.
Month 0–1: Incorporate and lay the foundation
You can technically start as a sole proprietor, but most Canadian founders incorporate at or before their first revenue or first hire. Incorporation gives you limited liability, access to the small-business corporate tax rate, and a structure investors and lenders expect.
In Alberta, the combined small-business corporate rate is roughly 11% on active business income within the $500,000 small-business limit (9% federal + 2% Alberta) as of the 2026 tax year — among the lowest in Canada. You file a federal T2 return plus an Alberta AT1. For the step-by-step mechanics, see our companion Alberta corporate tax guide, and if you are a newcomer founder, the immigrant entrepreneur finance guide.
Right after incorporating:
- Open a separate corporate bank account — never run startup money through a personal account.
- Confirm your Business Number (BN) from the CRA; add program accounts (GST/HST, payroll) only when needed.
Month 1–3: Stand up bookkeeping
Clean books are the foundation everything else sits on. Set up cloud accounting software, connect your bank feed, and reconcile monthly from the start. A founder who keeps tidy books for the first year saves significantly at tax time and is ready for any financing or due-diligence request.
Two habits matter most:
- Separate business and personal spending completely. Commingling is the most common — and most expensive to fix — bookkeeping problem in early-stage companies.
- Keep receipts and source documents. The CRA can ask, and SR&ED claims (below) depend on contemporaneous records.
Month 3–6: GST/HST registration
You do not register for GST/HST on day one. As of the 2026 tax year, you must register once worldwide taxable revenue exceeds $30,000 over four consecutive calendar quarters or in a single quarter. Below that you are a small supplier.
Many startups register voluntarily before hitting the threshold, because registration lets you recover the GST/HST you pay on startup costs through input tax credits (ITCs) — useful when you are spending ahead of revenue. New registrations are completed online via the CRA's Business Registration Online portal.
Sales-tax rates vary by province:
| Province | GST/HST | PST | Combined |
|---|---|---|---|
| Alberta | 5% GST | None | 5% |
| British Columbia | 5% GST | 7% PST | 12% |
| Ontario | 13% HST | — | 13% |
Alberta's no-PST environment is a real simplification for early-stage companies. For BC startups, the 7% PST is a separate registration and filing stream.
Month 6–9: Your first hire
Hiring triggers a payroll (RP) account with the CRA and employer-side costs beyond salary. As of the 2026 tax year, the federal contributions are:
| Item | 2026 figure |
|---|---|
| CPP rate (employer and employee each) | 5.95% on earnings to the $74,600 YMPE |
| CPP2 rate (employer and employee each) | 4% on the $74,600–$85,000 band (YAMPE) |
| Max CPP + CPP2 per employee (each side) | $4,230.45 (base) + up to $416 (CPP2) |
| EI | Employer pays 1.4× the employee premium |
The big provincial difference: Alberta has no provincial payroll or health tax, so an Alberta employer's statutory costs are just CPP, CPP2, and EI. British Columbia adds an Employer Health Tax (EHT), which is exempt up to $1 million of payroll, applies a 5.85% notch between $1M and $1.5M, and 1.95% of the whole payroll above $1.5M — so most early-stage BC startups stay under the threshold initially.
Estimate the all-in cost before you make an offer, and remember to also plan for vacation pay, workers' compensation coverage, and any benefits.
Month 9–12: SR&ED basics
If your startup does technical R&D — developing software, hardware, processes, or materials with genuine technological uncertainty — you may qualify for SR&ED, Canada's Scientific Research and Experimental Development tax incentive.
A qualifying Canadian-controlled private corporation (CCPC) can earn a 35% refundable investment tax credit on eligible expenditures. As of the 2026 tax year, the enhanced expenditure limit was increased to $6 million (up from $3 million), with the taxable-capital phase-out thresholds raised to $15M–$75M, following Bill C-15's royal assent in March 2026. "Refundable" is the key word for startups: even with no tax payable, a CCPC can receive the credit as cash.
The practical takeaway for a first-year founder: document eligible work as you go. Track which projects involved technological uncertainty, the experiments you ran, and the time and materials spent. SR&ED claims succeed or fail on contemporaneous evidence, not on a reconstruction at year-end.
When to bring in a fractional CFO
Bookkeeping records the past; a CFO shapes the future. The signal to add CFO-level help is when financial decisions outgrow your bookkeeper:
- You are raising capital and need a forecast investors trust.
- You need a real cash-runway model and burn-rate discipline.
- You are setting pricing, unit economics, or margins.
- You are preparing for an audit, lender, or acquisition.
A fractional (part-time) CFO gives you that senior financial leadership without a full-time executive salary — the right fit for most startups in their first growth phase.
First-12-months finance checklist
- Incorporate (federal or Alberta/BC provincial)
- Open a separate corporate bank account
- Confirm your Business Number with the CRA
- Set up cloud bookkeeping and reconcile monthly
- Register for GST/HST at $30,000 (or voluntarily for ITCs)
- Open a payroll account before your first hire
- Model the all-in cost of that first hire (CPP, CPP2, EI; EHT in BC)
- Document SR&ED-eligible R&D contemporaneously
- Engage a fractional CFO when decisions outgrow bookkeeping
- Estimate your first T2/AT1 with our corporate tax calculator
How RN Canada helps
RN Canada is an Edmonton-based accounting and advisory firm (with a Vancouver office) founded in 2020 that supports founders through exactly this first-12-months sequence. We set up your bookkeeping and CRA accounts, get GST/HST and payroll right, help you identify and document SR&ED-eligible work, and provide fractional CFO leadership when you are raising, forecasting, or scaling. Our founder, Ozgur Duymaz (Ph.D., CPA Canada, ACCA UK, CMA US), leads advisory engagements directly. Learn more about our part-time and fractional CFO service.
Frequently asked questions
Incorporate first, then open a corporate bank account and a Business Number, set up cloud bookkeeping, register for GST/HST once you cross $30,000, add payroll before your first hire, document SR&ED-eligible work as you go, and bring in CFO-level help when financial decisions outgrow your bookkeeper.
You can start as a sole proprietor, but incorporating creates limited liability, access to the small-business tax rate, and easier fundraising. Many Canadian founders incorporate at or before their first revenue or first hire. In Alberta the combined small-business corporate rate is roughly 11% as of the 2026 tax year.
Once worldwide taxable revenue exceeds $30,000 over four consecutive calendar quarters or in a single quarter. Below that you are a small supplier. Registering voluntarily early lets you recover GST/HST you pay on startup costs through input tax credits, which often helps pre-revenue companies.
Beyond salary, employers pay their share of CPP (5.95% up to the $74,600 ceiling, plus CPP2 at 4% on the $74,600–$85,000 band in 2026) and EI. Alberta has no provincial payroll or health tax, while BC adds an Employer Health Tax once payroll exceeds $1 million.
SR&ED is Canada's R&D tax incentive. A qualifying Canadian-controlled private corporation can earn a 35% refundable investment tax credit on eligible R&D, on up to $6 million of expenditures as of the 2026 tax year. Even pre-revenue startups doing technical development should document eligible work from day one.
Usually when financial decisions outgrow bookkeeping — raising capital, building a forecast investors trust, pricing, cash-runway planning, or preparing for an audit. A fractional CFO gives you senior financial leadership part-time, which fits startups that need the expertise but not a full-time salary.