Modern Canadian office tower

Our story

Ten years on, still obsessed with the details.

Triarch Advisory Group was founded with a simple idea: Canadians deserve an accounting firm that treats accuracy and responsiveness as non-negotiables, not features.

Founded over 10 years ago, Triarch Advisory Group Inc. has grown into a trusted Canadian tax and accounting firm, proudly serving 12,000+ clients. From a small practice helping local families and entrepreneurs with their tax returns, we've evolved into a full-service advisory firm covering everything from corporate tax and payroll to CRA audit representation.

Today, we continue to deliver reliable tax, accounting, payroll and business advisory services while staying true to the values that built our reputation: accuracy, transparency, responsiveness, and exceptional client care.

What hasn't changed is the way we work. Every engagement is led by a senior professional, every return is reviewed before it leaves the office, and every client gets a real human on the other end of the phone - not a ticketing system.

12,000+

Clients Served

10+ Yrs

Of Accounting Expertise

100%

Filing Deadlines Met

100%

Compliance Accuracy