YOUR TRUSTED ADVISORS IN Accounting, Tax, and Business Development
Over 35+ years consulting business owners, private enterprises, and families to build, grow, and protect their businesses.
Going Beyond Traditional Accounting
At Belmonte Léger, we understand that every business carries its own history, complexities, and ambitions. For over 35 years, our firm has supported private companies, fast-growing enterprises, individuals, and families by delivering strategic, tailored solutions grounded in deep accounting, tax, and business expertise.
Our multidisciplinary team works closely with clients to strengthen financial operations, refine internal processes, and offer clear, actionable guidance.
We combine technical precision with a personalized approach, ensuring your accounting, tax, and consulting needs are managed efficiently, so you can stay focused on running and growing your business.
Across all our services, our passion lies in partnering with business owners, understanding their needs, and helping them build a stronger future through thoughtful, forward-looking solutions.
Toy drive for the Montreal Children’s Hospital
This holiday season, Belmonte Léger SEP is coming together to support the children and teens spending their holidays at the Montreal Children’s Hospital. For many of them, this time of year can feel overwhelming, lonely, and far from home and your generosity can make all the difference.
Stay Informed
Make sure to follow our socials
Don't panic and don't ignore it... Outstanding returns can lead to penalties and interest.
AUGUST 31, 2026
Your investments could create unexpected tax complications.
SEPTEMBER 04, 2026
Taxes are part of everyday life but understanding how they work doesn’t have to be complicated.
SEPTEMBER 03, 2026
According to reports today, the federal government is extending the tax holiday until January 31, 2027.
SEPTEMBER 02, 2026
September marks the beginning of the final stretch of the year and a good opportunity for business owners to review where they stand financially.
SEPTEMBER 01, 2026





