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Mississauga accountants and remote tax filing

Tax Accountant in Mississauga: File Your Taxes Online

Most people in Mississauga file with us online: you send your slips, we prepare your return, you review and approve it, and we e-file it with the CRA, with no office visit. We do not have an office in Mississauga; the closest is our Head Office on Danforth Avenue in Toronto, if you want to meet in person. Mississauga's property tax bill and business licensing rules affect many owners, so this page sets out what to expect.

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Prefer to meet in person? Our closest office is the Head Office (Toronto). See our locations

Celebration Square in Mississauga City Centre, with the towers of downtown behind the stage MississaugaCelebration Square, Mississauga City Centre
Photo: Dillan Payne via Wikimedia Commons, CC BY-SA 4.0, resized

File your taxes online from Mississauga

Most Mississauga clients never need to travel. Send your slips through our remote tax filing service, review the finished return and approve it before we e-file it with the CRA.

  1. Tell us about your return

    A short request form, with no sensitive information asked.

  2. Send your slips and receipts

    We explain how to share them safely after your request.

  3. We prepare your return

    An accountant prepares it and checks it before you see it.

  4. You review and approve

    Nothing is filed until you say so.

  5. We e-file with the CRA

    You get your copies and know what happens next.

Start remote tax filing See in-person location

Mississauga Property Tax, Business Licence and Land Transfer Tax

What to know, from the official pages named on each card. We last checked them on October 29, 2026.

Your Mississauga property tax bill has three parts

The bill from the City of Mississauga covers the City, the Region of Peel and the school boards. An interim bill usually arrives in early February and reflects about 50% of the previous year's taxes. The final bill usually follows in early June for residential properties, and residential owners can pay each bill in three instalments. A late payment charge of 1.25% is added the day after an instalment is due, and again on the first day of each month until it is paid.

Source: City of Mississauga: interim and final tax bills (opens in a new tab)

Many Mississauga businesses need a City licence

Mississauga licenses businesses in categories that include restaurants and retail food, personal services, trades such as plumbing and building renovation, outdoor food vendors and transportation. Most licences are applied for through the City's category pages, and some must be handled in person at the City's licensing office. The City points applicants to BizPal to find out which permits a business needs. We can help you work out what applies to your business and prepare the application.

Source: City of Mississauga: business licensing (opens in a new tab)

Buying in Mississauga: Ontario's land transfer tax, not Toronto's

Ontario's land transfer tax applies to purchases across the province, and first-time buyers may be eligible for a refund of all or part of it. The City of Toronto adds its own municipal land transfer tax on Toronto properties only, so it does not apply to a home bought in Mississauga.

Source: Ontario.ca: Land transfer tax (opens in a new tab)

Tax and accounting services for Mississauga

The same services whether you file online, call us or visit an office.

See all our services

Also useful: our free income tax calculator and the tax deadlines list.

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Book a free consultation about your Mississauga return or business

Tell us a little about your situation. An accountant will read your request and get back to you, with no obligation.

  • Online, by phone or in person: you choose
  • Personal, self-employed and corporate returns
  • No sensitive information asked on this form

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Mississauga tax questions

Yes. With remote tax filing you send your slips and receipts, we prepare your return, you review and approve it, and we e-file it with the CRA, with no office visit needed.

No. Our closest office is the Head Office at 3000 Danforth Avenue in Toronto. Many people in Mississauga use our remote tax filing service and never need to travel.

The dates are set by the City each year and printed on your bill. The interim bill usually arrives in early February and reflects about 50% of the previous year's taxes; the final bill usually arrives in early June for residential properties. Residential owners can pay each bill in three instalments.

It depends on the type of business. Restaurants and retail food, personal services, trades and mobile vendors are examples of licensed categories. The City's BizPal tool lists the permits that apply, and we can help you apply.

No. The City of Toronto's municipal land transfer tax applies only to property in Toronto. A Mississauga purchase is subject to Ontario's land transfer tax, and first-time buyers may be eligible for a refund of all or part of it.

Ready to file your Mississauga return?

Start online in a few minutes, or talk to an accountant first. No obligation.

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