Our Most Popular Services

Our Services

We provide stress free individual and corporate accounting services such as:

What We Don't Do:

– Bankruptcy.
– Foreign property or capital worth more than $100,000 CAN.
– Taxable income abroad.
– Half-couples (One spouse wants to file their taxes with us and the other with another company. We process the couples tax or not at all).
– AirBnB income.
– Capital gains / stock market transaction not reported on a T5 or T3 form.
– Agricultural income.

Get In Touch

Book an Appointment

Send us an e-mail with some details and we will set up an appointment with you.



    David Johnston

    Ottawa, ON

    We did it on the spot and had a report ready in 30 minutes. Amazing work, thank you Lionel for your expertise and quick handling of my situation.

    Ashley Lee

    Ottawa, ON

    He knows what he is doing, and answers your queries very patiently. Highly recommend to any one who is looking to file tax returns.

    Mason Brown

    Ottawa, ON

    Simple, accommodating, knowledgeable and reliable. We’ve come back 3-years now. Very satisfied 🙂

    Albert Robert

    Ottawa, ON

    Great service! Lionel has been very patient with me and ensured that I received every dime I was entitled to! Much appreciated.

    Aaron Robertson

    Ottawa, ON

    Lionel was super helpful and efficient during tax season. I’ll be recommending him to my troops in Ottawa, Canada and overseas!

    Frank Robert

    Ottawa, ON

    So happy I chose to use Proficiency Tax to do my corporate and personal taxes. Lionel always provides topnotch service!