Real Solutions
for Real Growth

Discover what makes us unique

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We are thrilled to announce that for the fifth consecutive year our firm has been named one of Montreal’s Top Employers as well as Canada’s Top 100 (SME) of 2023.


Our Services

Accounting and assurance

A company’s financial statements are a reflection of its overall health, and their users base important decisions on the information they contain. Let us meet these corporate needs for you.


The foundation you create determines the stability and sustainability of your enterprise, and this means having a solid and fully-optimised tax structure. Let us get you there.

Business advisory

Birth, growth, development, and maturity: the story of your business will be punctuated by change, transition, and transformation. Let us guide you along this journey with total peace of mind.

Corporate business group

If you are looking to minimise your taxes, protect your assets, boost your growth, and maximise the value of your business, our experts can show you the way.

Restructuring & insolvency

Our Restructuring & Insolvency professionals are focused on elaborating creative solutions to difficult business circumstances, all in the view of creating and preserving value while protecting the interests of the stakeholders concerned.

Scientific research & experimental development

Billions of dollars in tax credits are awarded by the government to companies that engage in SRED. This means tax credits on 70% of your research expenses, which go straight to your bottom line. Let our team assist you from start to finish.

Not for profit organizations

Good governance requires the officers and directors of non-profit organizations to diligently fulfill their fiduciary duties. Their personal liability may also be at stake. Only compliance with the laws results in income tax exemptions and consumption tax laws application can be complex.

Human resources

Growth and sustainability depend on a strong, dedicated, and cohesive team. Our affiliation with the Solertia human resources management firm gives you access to today’s most sought after talent.


Thriving together

Looking for your next career move? PSB Boisjoli has the perfect job for you. Are you right out of school and looking to kick-start your career at the ultimate accounting firm? Perhaps you’ve been working for a few years and are looking for professional advancement or new challenges? Whatever your professional goals, with many career opportunities available, PSB Boisjoli will support your professional growth and encourage your development throughout your career.

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Our team

Over 200 Professionals who are Passionate about Numbers.

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News & Publications


Old Age Security clawback income threshold for 2024
Electronic filing now mandatory for GST/HST registrants
Inflation rate declines slightly in January
NETFILE service for filing of 2023 tax returns now available
Prescribed leasing interest rate for March 2024
Slight decline in unemployment rate for January
CRA announces individual tax filing deadlines for 2023 returns
February 29, 2024 deadline for making RRSP contributions for 2023
Income tax return packages to be sent by mid-February
NETFILE service for 2023 tax returns available February 19
Prescribed leasing interest rate for February 2024
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3333 Graham Boulevard, Suite 400
Montréal, QC H3R 3L5
(De la Savane Metro station)

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