Tax in Ontario, the United States
Tax providers in Ontario. We track 4 of them — one of the more active local markets we track. Each entry links through to the firm's own site; nothing here is sponsored.
Preparing and filing business and personal tax returns, plus planning to reduce the legal liability. Typical deliverables: corporate income tax return; personal / self-assessment return; VAT/GST registration + returns; tax planning memo. USD 200–600 for a straightforward personal return; USD 750–3,000+ for a company return with planning.
4 tax firms in Ontario
| Firm | Location | Contact | Notes |
|---|---|---|---|
| Falcon Wealth Tax Services, LLP | Ontario, US | ||
| Ideal Tax Services | Ontario, US | ||
| Teders Bookkeeping & Tax Service, INC | Ontario, US | ||
| Ultimate Tax Experts | Ontario, US |
Compare 4 tax firms in Ontario — open each profile to see contact details.
Choosing a tax firm in Ontario
How to choose: (1) match the firm to your size and stage — a landlord and a 40-person company need different people; (2) confirm the qualification for regulated work (CPA, ACA / ICAEW, ACCA, CA (CA ANZ, CPA Canada, SAICA), CIMA, EA (US Enrolled Agent), Steuerberater, Expert-comptable); (3) ask for a fixed fee in writing; (4) check they use software you can log into; (5) talk to one existing client in your sector.
As one of the larger markets in the United States for accounting, Ontario firms range from sole practitioners handling personal returns to multi-partner offices running statutory audits and outsourced finance functions. If you are early-stage, a smaller local firm is usually faster and cheaper; above the audit threshold you will want a firm with a registered auditor.
Tax rules in the United States
In the United States, the recognised designation is CPA (Certified Public Accountant), licensed per state board. Filing and oversight: State Boards of Accountancy; AICPA sets standards. Private companies rarely need a statutory audit; often required by lenders, investors or franchise agreements. Federal return generally due mid-April; states vary; extensions widely available.
FAQ
- When is the filing deadline?
- It depends on the country and entity type — see the country notes below. An accountant will confirm your specific dates and can usually file an extension.
- Can an accountant reduce my tax bill?
- Legally, yes — through allowances, timing, entity structure, pension contributions, and reliefs like R&D. They cannot and should not hide income.
Nearby & related
This directory is compiled from public company data and each firm's own website. Listing is not endorsement. Verify a firm's registration and current fees directly before engaging.