Serving Toronto, North York, Mississauga, Scarborough, and the Greater Toronto Area ·
Short answer: Bronte Bay CPA helps Toronto startups with incorporation, bookkeeping, HST filing, corporate tax, SR&ED claims, payroll, and CFO advisory — all under one monthly engagement. The decisions you make in your first year of business have long-term tax and legal consequences. Get them right from the start.
Starting a business in Toronto is exciting — and financially complex. Before you earn your first dollar, you face decisions about business structure, CRA registration, HST, payroll, and record-keeping that will affect your taxes and legal exposure for years. At Bronte Bay, we have guided hundreds of Toronto founders through these decisions, and we know exactly what startups need — and what they do not.
Who We Work With
We work with early-stage and growth-stage startups across the Greater Toronto Area, including:
- Technology and software startups
- E-commerce and DTC businesses
- SaaS and subscription-model companies
- Biotech and healthtech startups
- Creative and digital agencies
- Freelancers and independent consultants
- Uber, Lyft, and delivery drivers
- Small retail and service businesses
- Real estate investors and agents
- Immigrant entrepreneurs registering a new Canadian business
Why Toronto Startups Need a CPA — Not Just a Bookkeeper
Many founders start with a bookkeeper and only bring in a CPA at tax time. This is one of the most common and costly mistakes we see. The decisions that cost you the most money are made in the first 12 months — before you have much revenue to show for it:
| Early Decision | Why It Needs a CPA | Cost of Getting It Wrong |
|---|---|---|
| Sole proprietor vs. corporation | Tax rate, liability, SR&ED eligibility, and investor-readiness all hinge on this | Thousands in excess tax; restructuring costs later |
| Fiscal year-end choice | Non-December year-ends can defer tax and smooth cash flow | Lost deferral opportunity; fixed permanently at incorporation |
| HST registration timing | Early voluntary registration can generate ITC refunds; late registration creates backdated liability | CRA penalties; retroactive HST owing |
| Share structure | Multiple share classes enable income splitting and future equity issuance | Costly legal restructuring; reduced flexibility for future investors |
| SR&ED documentation | Claims require contemporaneous records — you cannot recreate them at year-end | Lost 35% refundable tax credit on R&D spending |
📋 CPA Note: We regularly see new clients who incorporated themselves through an online service, chose the wrong share structure, missed the voluntary HST registration window, and spent their first year doing their own bookkeeping in a spreadsheet. Fixing these issues costs more than a year of proper accounting would have. The earlier you engage a CPA, the more you save — not just at tax time, but every year after.
Our Startup Accounting Services in Toronto
Business Incorporation
We advise on — and coordinate — the complete incorporation process for Toronto startups. This includes:
- Sole proprietorship vs. CCPC analysis — with specific tax rate comparison for your situation
- Share class structure — common shares, preferred shares, and multiple classes for future investors and income splitting
- Fiscal year-end selection — often not December 31 for startups
- CRA account registration — Business Number (BN), HST/GST account, payroll account, corporate tax account
- Ontario Business Registry and federal incorporation guidance
- Post-incorporation checklist — bank account, signing authority, minute book requirements
Monthly Bookkeeping
Clean, current books are the foundation of everything else — tax planning, investor reporting, grant applications, payroll, and CRA compliance. We run all client bookkeeping on Xero, with Hubdoc for receipt capture, giving you real-time access to your financial data from any device.
- Daily bank feed imports — no manual transaction entry
- Monthly reconciliation and categorization
- Accounts receivable and payable management
- Monthly Profit & Loss and Balance Sheet
- GST/HST tracking and filing preparation
Corporate Tax Planning and Filing
Your T2 corporate income tax return is due six months after your fiscal year-end. We file it — and plan for it throughout the year so there are no surprises. For Toronto startups, this includes:
- Salary vs. dividend optimization — determining the most tax-efficient way to pay yourself
- Small business deduction planning — protecting your 12.2% Ontario small business rate
- Timing of income and deductions across fiscal years
- Capital cost allowance planning for equipment and software
- T2 corporate income tax return preparation and filing
SR&ED Tax Credits
The SR&ED (Scientific Research & Experimental Development) program distributes $4.5 billion annually in tax credits to Canadian businesses. Toronto tech startups, software companies, and product development businesses frequently qualify — and most are not claiming what they are entitled to.
- CCPCs receive a 35% refundable ITC on up to $6 million in eligible R&D expenditures
- Qualifying activities include software development, product prototyping, process improvement, and applied research
- We identify eligible activities, set up documentation systems, and prepare the full T661 claim at year-end
- SR&ED refunds are processed within 60 days of electronic filing
HST Registration and Filing
We advise on the right time to register for HST, set up your Xero tax codes correctly, and file your HST returns on time — monthly, quarterly, or annually depending on your CRA filing frequency.
- Voluntary vs. mandatory registration analysis
- Input tax credit (ITC) maximization
- Place-of-supply rules for digital services and cross-border transactions
- HST return preparation and CRA remittance
Payroll for Startups
We set up and manage payroll through Wagepoint — Canada’s leading small business payroll platform — integrated directly with Xero. This covers CPP, CPP2, EI, income tax deductions, T4 slips, Records of Employment (ROEs), and CRA payroll remittances.
- Payroll setup for first employees — including employer CRA accounts
- Processing for salaried employees, hourly staff, and contractors
- T4 preparation and filing by the February deadline
- Advice on employee vs. contractor classification — a common CRA audit trigger for startups
Accounting for Uber, Lyft & Gig Workers
Gig economy income has specific tax requirements that many workers do not fully understand. We specialize in helping Toronto’s gig workers file correctly, maximize deductions, and stay on the right side of the CRA:
- Mileage tracking and vehicle expense deductions
- Platform income reporting (Uber, DoorDash, Instacart, Airbnb)
- HST obligations for rideshare drivers (mandatory regardless of revenue)
- Home office deductions for delivery and freelance workers
- Quarterly tax instalment planning so you are not hit with a large April bill
Government Grants and Startup Funding Support
We help Toronto startups identify and apply for the government programs they qualify for — and maintain the financial records required to do so successfully:
- IRAP (NRC Industrial Research Assistance Program) — up to $500,000 for tech R&D
- CSBFP (Canada Small Business Financing Program) — government-backed loans up to $1.15M
- Futurpreneur — collateral-free loans up to $75,000 for founders aged 18–39
- Starter Company Plus — up to $5,000 from Ontario SBECs plus free mentorship
- SR&ED — as described above
See our full guide: Government Grants and Loans for Small Business in Canada.
Why Toronto Startups Choose Bronte Bay
| What Founders Need | How Bronte Bay Delivers |
|---|---|
| A CPA who actually knows startups | Nearly 40 years serving Toronto entrepreneurs. We know CCPC structure, SR&ED, IRAP, and investor-ready financials — not just year-end tax returns. |
| Full-service under one roof | Bookkeeping, tax, payroll, HST, SR&ED, and CFO advisory — all included. No need to manage separate bookkeeper and accountant relationships. |
| Cloud-first workflow | Certified Xero partner. All client work runs on Xero + Hubdoc + Plooto. Real-time financial visibility from any device. |
| Fast responses | Most client questions answered within 24–48 hours. You will never wait weeks for a reply when you have a CRA question or financing decision to make. |
| Transparent, fixed-price packages | Know exactly what you are paying before you start. No hourly billing surprises. Compare packages at brontebay.com/pricing. |
| Proactive advice | We tell you about upcoming deadlines and tax planning opportunities — you do not need to ask. We are your financial co-pilot, not just your year-end tax preparer. |
A CPA’s Recommended Financial Timeline for Toronto Startups
Based on our experience with hundreds of Toronto founders, here is the sequence that sets startups up for the best financial outcomes:
- Before you launch: Meet with a CPA. Discuss sole proprietor vs. CCPC, share structure, and fiscal year-end. This 30-minute conversation can save thousands over the next five years.
- At incorporation: Register your Business Number, HST account, and payroll account with the CRA. Open a dedicated business bank account. Set up Xero with your CPA’s help.
- Month 1–2: Connect bank feeds in Xero. Begin tracking all business expenses with Hubdoc. Register for HST if appropriate.
- Month 3+: Establish monthly bookkeeping rhythm. Review your P&L monthly. Set aside a tax reserve from each revenue deposit (15–25% of net profit as a starting point).
- Month 4–6: Contact IRAP (1-877-994-4727) if you are doing technology R&D. Begin SR&ED documentation if applicable — do not wait until year-end.
- 6 months before year-end: Meet with your CPA for year-end tax planning — salary vs. dividend, timing of expenses, RRSP contributions, and SR&ED claim scope.
- Within 6 months of year-end: File your T2 corporate tax return and any SR&ED claim. File your personal T1 by April 30.
Frequently Asked Questions
Get Started with Bronte Bay — Consultation
Whether you are about to incorporate, just filed your first year of taxes, or are looking for a CPA who actually understands startups — we would love to talk. Book a free 30-minute consultation with a Bronte Bay CPA. No obligation, no pressure. We will tell you exactly how we can help and what it costs.
Related reading: How to Choose an Accounting Firm for Your Startup · Government Grants & Loans for Canadian Startups · How to Use Xero in 13 Steps · 6 Reasons to Outsource Payroll · Monthly Bookkeeping Packages