Your Success Is Our Commitment
Every client receives personal attention, honest advice, and strategies that create measurable results.
For over 35 years, Mackisen CPA has been the trusted financial partner for business owners, real estate investors, professionals, and nonprofits across Montreal and Quebec.
We’ve helped more than 5,000 clients — from startups to national corporations — cut taxes, win CRA and Revenue Québec audits, secure business loans, and achieve lasting financial success with confidence.
We have experience across a broad range of sectors, allowing us to tailor our services to your field. Mackisen Proudy supports clients in: