Tax Accounting & Bookkeeping

Kosmos Accounting offers affordable tax preparation and filling services for individuals and small businesses across Canada. Our services are entirely online and most personal tax returns are completed within 3 days. We also offer a review service by a qualified CPA for those who are preparing their own taxes but want a professional to do a quick review, from $30 only.

Kosmos Accounting also helps sole proprietors and Gig economy entrepreneurs (airbnb owners, Uber drivers) with their taxes, with a special package starting from $99 for their personal tax return.

Over 40% of our clients are based in the Greater Toronto Area (Toronto, Mississauga, Brampton, Oakville, Burlington and Hamilton) but we serve clients all over Canada.

Our tax preparation services include:

  • Canadian personal tax return
  • Corporate tax return
  • Self-employed tax return
  • Personal tax return
  • HST/GST/PST returns

Want to learn more or obtain a quote? Contact us today.

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