MAS: Simplified Accounting Services in the Greater Montreal Area


Here at MAS we are more than your accountant, we are your business partner.
From filing tax returns to tailored accounting services, we support small to medium sized businesses, self-employed individuals, and salaried employees in English, French, and Spanish.
Get in touch with us by booking an appointment below or sending us a message on whats app below to discuss your accounting needs!
Our Approach


Our approach is based on three essential principles : reliability, proactive communication, and attention to detail.
These values allow us to achieve the best possible results for our clients.
We prioritize a tailored approach, fully adapted to your unique situation, to provide you with accurate and effective accounting solutions.




Introductory Call
Work Plan
Obtaining Results
Our tailored approach to your accounting begins with an introductory call in order to understand your situation and show you how our expertise can meet your needs.
Next, we develop a customized work plan together designed to help you achieve your objectives.
We implement the action plan and ensure regular monitoring to ensure that your objectives are met.
Our Services
Discover our tailored accounting services. Whether you are an individual or a business, we provide you with peace of mind and the freedom to fully focus on your affairs, thanks to a personalized approach, perfectly suited to your needs.




Services for Businesses
The success of your business is our priority. We offer a range of accounting services dedicated to SMEs, allowing you to focus on growing your business.
Services for Individuals
Whether you are an employee or self-employed, we have the accounting and tax solutions tailored to your needs.
What Our Clients Are Saying
Working with MAS based in Montreal has been an exceptional experience. Their expertise and personalized approach allowed me to resolve complex issues while maximizing my profits. Their commitment to client satisfaction is genuine, and they have always been attentive to my concerns. Thanks to them, I achieved my financial goals with great peace of mind. A high-quality service that I recommend without hesitation!
François
I am extremely satisfied with the services MAS. Their team was able to understand my specific needs and developed a tailored strategy to optimize my finances. The results exceeded my expectations, and their professionalism and availability made all the difference. I highly recommend this firm to anyone looking to achieve optimal results while being well-supported.
Diana
★★★★★
★★★★★


SERVICES
INQUIRIES
info@mas-sc.ca
+1-438-543-5499
© 2025. MAS. All Rights Reserved.


CONTACT