Adian CPA Firm

Personal Tax Accountant in Mississauga, ON

Adian Professional Corporation is an experienced personal tax accountant in Mississauga that prepares and e-files T1 personal income tax returns for CCPC shareholder-managers, self-employed individuals, professionals and real estate investors. Purvish Shah, CPA, CA reviews salary vs dividend mix, RRSP room, rental income and deductions on every return, and coordinates it with your T2 corporate tax return. Compare our service packages.

Who Do We Prepare T1 Returns For?

Client Type Tax Situations We Handle
CCPC Shareholder-Managers Salary and dividend mix, T4 and T5 slips from your own corporation and T2 integration
Self-Employed Individuals T2125 business income, home office, vehicle expenses, CCA and GST/HST obligations
Medical and Dental Professionals Professional corporation integration, locum income and CME deductions
Real Estate Investors T776 rental income, CCA, the principal residence exemption and capital gains
Employees with Major Deductions T2200 employment expenses, home office, vehicle costs, stock options and deferred compensation
Newcomers to Canada Part-year residency returns and entry-year elections

When Is a T1 Return Due in Ontario?

Taxpayer Type T1 Filing Deadline Balance Owing Due Date
Employees and shareholder-managers April 30 April 30
Self-employed individuals and their spouses June 15 April 30. Interest starts May 1, a deadline many self-employed filers miss.
Deceased taxpayers (death January 1 to October 31) Six months after date of death Six months after date of death

Late filing triggers a CRA penalty of 5% of the balance owing plus 1% per complete month.

Important: Self-employed individuals often misunderstand this deadline. While the T1 can be filed as late as June 15, any balance owing is still due April 30. Filing late after April 30 when there is a balance owing triggers interest from May 1 — regardless of the June 15 filing extension.

What Does Our T1 Service Include?

Preparation, review and electronic filing of the T1 General with Schedules 1, 3, 7, 9 and 11, T776, T2125, T1032 pension splitting, Ontario ON428 and ON-BEN, and RC381 where applicable.

Why Does the Salary vs Dividend Mix Matter for CCPC Owners?

Your pay mix affects both your T1 and your corporation’s T2. Only salary creates RRSP room and requires CPP contributions. Passive income above $50,000 grinds the small business deduction, and the 12.2% CCPC rate drives integration. Ontario surtax, the Ontario Health Premium and TOSI limits on spousal income splitting also apply. We review the mix on every shareholder-manager return, flag weak prior-year choices and refer deeper work to our tax planning services.

Frequently Asked Questions

T1 Personal Tax Return

What is the difference between a T1 and a T2 return?

A T1 is your personal income tax return, while a T2 is your corporation’s return. Owners of incorporated businesses usually file both each year, and we prepare them together so your salary, dividends and corporate tax are coordinated.

Yes, if you owe tax or the CRA requests a return. Filing also keeps benefit and credit payments flowing and records your RRSP room, so we recommend filing every year even when dividends are your only income.

Yes. We report rental income and expenses on Form T776 for single or multiple properties, track CCA on each building and apply the principal residence exemption correctly when a property is sold.

Bring your income and expense records, tax slips, vehicle logbook and prior returns. We calculate business income on Form T2125 and can also file any outstanding years through our catch-up tax filing service.

You need your CRA slips, RRSP and donation receipts, medical receipts, last year’s Notice of Assessment, rental and self-employment records, and the cost and sale details of any investments or property you sold.

Call 647-715-2156 or book a free consultation with a top-rated personal tax accountant in Mississauga. Contact us early for January to April filings. Serving Mississauga, Meadowvale, Streetsville, Erin Mills, Brampton, Oakville and Burlington.

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