Welcome to my site!  I am a Chartered Professional Accountant (CPA) and Certified General Accountant (CGA).  Located in Oakville, Ontario since 1999, I provide tax and accounting services to Corporations, Small Businesses, and Individuals throughout the Greater Toronto Area and Ontario.  I operate my accounting firm as a sole-practitioner.  Unlike some of the competition, I personally prepare every corporate and personal tax return that crosses my desk (I do not rely on students or other unqualified staff to prepare any returns).  This ensures all tax returns are accurately prepared, maximum tax savings is achieved, and clients receive peace of mind.

Professional, accurate, friendly, personal service you can count on and trust.




Corporate tax services offered:


  • Corporation T2 Income Tax Returns​

  • Financial Statements with "Notice To Reader" Report

  • Tax Planning (eg. Dividends vs. Salary?)

  • Incorporating & Business Start-ups

  • Accounting & Bookkeeping

  • QuickBooks Pro Advisor

  • HST/GST Returns

  • T4 and T5 Summary Returns and Tax Slips

Annual Corporate Tax Filing (Corporation Tax Return and Financial Statements

with "Notice To Reader" report):   $1,250 - $1,500  (average fee range)

Late-Filed Personal Tax Returns Welcome!



I prepare personal tax returns from simple to very complex.

  • Rental Properties

  • Employee expenses

  • Income splitting

  • High net worth individuals

  • Executives

  • Self-employed (non-incorporated businesses)

  • Capital gains and losses

  • Tax Planning

  • Late-filed and prior year returns

  • Amended tax returns

Late-Filed Personal Tax Returns Welcome!

ONLINE CPA FIRM (Virtual Accountant)

  • Due to ongoing COVID-19 restrictions, I am currently limiting most communications and contact with clients to electronic means.  In-person appointments will not be scheduled at this time.

  • All services can be provided remotely (online only).  

  • Alternative to traditional in-person meetings.

  • No in-person office meetings (communications with clients are done through email and by phone call).

  • Corporation and personal income tax returns and related paperwork are emailed to clients when completed, including EFILE forms to sign.

  • Providing online accounting services to corporations and small businesses throughout Ontario

FOR A QUOTE:  info@oakvilleaccountant.com


© 2018 By John McCormack. Created with Wix.com