Trim Tax

Tax Accountants Serving Mississauga

Mississauga's economy runs on movement and management: trucking and logistics companies clustered around Pearson airport, professional services firms, and the regional and head offices of businesses large and small. That mix creates very practical, day-to-day tax needs for owners and managers. Carriers and owner-operators need fuel, maintenance and meal-allowance claims documented, cross-provincial HST handled correctly and records that hold up to a CRA review.

Consultants and professional firms need clean books, timely HST filings and a plan for paying themselves. Growing companies need payroll that remits on time and year-end statements a lender or investor can rely on. Trim Tax serves Mississauga clients in person at our Vaughan office and virtually through our secure portal, e-signature and video meetings, so you can choose whatever fits your schedule. You get a free consultation, a written fixed-fee quote before any work begins and a second-professional review on every return and financial statement.

Services most requested in Mississauga: trucking and logistics tax and bookkeeping, corporate tax and year-end packages, GST/HST, payroll, and CRA audit representation.

Services for Mississauga residents and businesses

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Why Mississauga clients choose Trim Tax

  • In person at our Vaughan office or fully online — whichever suits your schedule
  • Familiarity with trucking, logistics and professional services businesses
  • A professional response within one business day

Local FAQs

No. Mississauga clients can work with us entirely online, or meet us at our Vaughan office by appointment.
Yes. We handle meal-allowance claims for long-haul drivers, fuel and maintenance tracking, cross-provincial HST and incorporation decisions, and we represent carriers when the CRA reviews their returns.
Yes. We process payroll, calculate and remit source deductions on time, file ROEs and prepare year-end T4 and T4A slips.
Yes. We prepare compilation financial statements with your T2, reconciled to your books, so lenders, investors and parent companies receive numbers they can rely on.

Book a free consultation with a Trim Tax accountant serving Mississauga — call 647 243-5076.

Office: 400 Applewood Cres., Suite 100, Vaughan, ON L4K 0C3
Hours: Monday to Friday, 9:00 am to 6:00 pm ET

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      © 2026 Trim Tax. All rights reserved.

      Trim Tax is an independent accounting firm and is not affiliated with the Canada Revenue Agency or any government agency. Information on this website is general in nature and does not constitute professional advice. Outcomes depend on individual circumstances.