When navigating Quebec’s unique provincial regulations alongside federal laws, finding the right financial guidance can significantly impact your bottom line. And, no, financial advisors can’t help with this. 

To help you streamline your search, I’ve identified the best tax consultants in Montreal who can help you manage your filings with precision.

After evaluating numerous firms based on their specializations, transparency, and client value, I’ve rounded up the top choices to ensure your finances are built on a solid, compliant foundation.

Read on to find the expertise you need to demystify your options and maximize your returns!

1. Taxfiyer

Website: taxfiyer.ca

Contact: (289) 813-0117 | [email protected]

Hours: Monday – Friday: 9:00 AM – 5:00 PM

When analyzing local firms, Taxfiyer immediately stands out due to their comprehensive, fully bilingual service catering specifically to the Greater Montreal Area. 

They even offer a highly reassuring risk-free 30-minute consultation, which lowers the barrier for those seeking professional Certified Public Accountant (CPA) advice before committing financially. 

Furthermore, their explicit guarantee to find every eligible deduction to maximize personal refunds demonstrates a strong commitment to client outcomes.

If you’re dealing with Canada Revenue Agency (CRA) issues, they step in to negotiate directly, significantly reducing administrative stress. They even maintain a dedicated service line for charities and nonprofits to ensure proper organizational compliance. 

Overall, the depth of their local expertise and direct CRA advocacy make them an exceptionally strong starting point for almost any tax situation.

2. Conseil KAD-KAD Consultancy

Website: kadsconsultancy.com 

Address: 1527-555 rue Chabanel Ouest, Montréal, QC H2N 2J2, Canada.

Contact:

• Office : 514-638-7965
• Cell : 438-936-7284
• Email: [email protected] 

Hours:

• Monday – Friday: 10:00 AM – 8:00 PM
• Saturday – Sunday: By prior appointment only

Conseil KAD-KAD Consultancy is a Montreal-based business and management consultancy founded in 2017. The firm positions itself as a multi-service advisory provider with a strong focus on improving business performance through structured planning and strategic execution.

Its Tax Management Services are designed for business owners who need support managing tax obligations alongside daily operations. The emphasis is on simplifying compliance while aligning tax decisions with broader financial goals.

A core element of their tax consulting approach is integration with financial accounting systems. This allows tax planning to be informed by real-time financial data rather than being handled in isolation.

The firm uses a structured working model—Built, Scale, Assure, Solve—to guide client engagement. In tax consulting, this framework helps ensure that client needs are assessed clearly before solutions are proposed and implemented.

Another notable aspect is its reliance on modern digital tools and cloud-based systems for service delivery. This makes tax-related communication, documentation, and advisory services more accessible for SMEs and remote clients.

The consultancy also provides availability seven days a week, including holidays, and offers an initial 30-minute consultation. This level of accessibility can be helpful for clients dealing with urgent tax or compliance concerns.

Overall, its tax consultant services are positioned as part of a broader business support ecosystem that includes financial management and strategic planning. This makes it more of an all-in-one advisory option rather than a dedicated tax-specialist firm.

“My experience with Conseil KAD – KAD Consultancy for my income tax preparation was excellent. They knew their stuff and made the whole process super easy. Definitely recommend them if you need help with taxes!”

• Jorge Rodriguez Google Review

“Mr. Khozem is very meticulous and is very thorough in the process of filling taxes. He guides you step by step through the tax filing process and explains how you can avail benefits of various tax provisions. I have greatly benefitted from having him at as the designated tax consultant for my family. I would have no no hesitation in referring his services to anyone who is looking for someone reliable and sincere.”

• Mustafa Merchant Google Review

3. Ryan ULC

Website: https://ryan.com/services/consulting/

Address: 1000 Sherbrooke Street West Suite 1500

Contact: 514.284.3338

Hours: Monday to Friday, 8 a.m.–5 p.m.

For large-scale corporate entities, Ryan ULC offers a highly specialized approach, focusing exclusively on business taxes rather than on broad audit services.

Their global reach of over 7,100 professionals pairs effectively with their deep understanding of Quebec’s specific provincial laws. 

They also aggressively pursue recovery and compliance without the conflicts of interest often found in traditional accounting firms.

It’s also noteworthy that they operate independently from Sarbanes-Oxley Act (SOX) restrictions, which allows them to act as dedicated advocates. 

For high-volume corporate accounts, their proprietary Ryan eReview software provides a distinct advantage, crunching millions of transactions to identify often-missed savings. 

However, because their primary focus is on the “Global 5000,” their service model and pricing structure are likely excessive for small, local shops seeking basic filing assistance.

4. Montreal Financial

Website: https://www.montrealfinancial.ca/services/details

Address: 4615 Marcil Ave

Contact: +15145036086

Hours: Monday to Friday, 10 a.m.–5 p.m.

Montreal Financial prioritizes financial empowerment alongside standard accounting. In particular, they’re known for self-paced resources and a membership community, which helps entrepreneurs manage their own books confidently.  

With their approach, they cater to the needs of freelancers, startups, and self-employed individuals.

Notably, founder Ronika Khanna utilizes her dual CPA and Chartered Financial Analyst (CFA) designations to provide high-level strategic oversight tailored for smaller budgets.

The firm’s deep understanding of Quebec’s complex tax system is highly beneficial for local solopreneurs. They also integrate cloud-based tools, offering specialized setup and cleanup for QuickBooks Online (QBO) to ensure clients use the software efficiently. 

Keep in mind that their boutique model strictly limits the number of ongoing advisory relationships they accept. This may not suit rapidly expanding businesses needing large-scale administrative support.

It’s so great to be able to discuss tax strategies with an accounting professional who is also a business owner! This was the second time we consulted with Ronika and intend to do so again whenever the need arises.

• j wu Google Review

Montreal Financial rocks!!

Ronika has been doing my taxes for 5 years now and helped me with lots of tricky tax-related and business questions. She quickly replies to Emails and works very fast. Her network of professional partners & businesses is very helpful too. I especially recommend her services to anyone who is self-employed/ freelance as filing taxes (especially in Quebec ;-)) can be a pain!

• Peter Oberlaender Google Review

5. JDM CPA Inc.

Website: https://jdmcpa.com/

Address: 203-759 Rue Du Square Victoria

Contact: (514) 844-4536 | [email protected]

Hours: Monday to Friday, 9 a.m.–5:30 p.m.

JDM CPA Inc. differentiates itself by offering trilingual services in English, French, and Greek, effectively supporting Montreal’s diverse business community. 

Principal Jimmy Menegakis leverages over 35 years of executive experience at corporations such as Bell Canada to deliver advanced strategic planning to small and medium-sized enterprises.

This background translates into deep industry-specific insight, particularly for complex sectors such as telecommunications. 

I appreciate how this firm aims to reduce financial complexity, guiding businesses through their entire lifecycle from initial setup to detailed corporate restructuring. 

If you ever find yourself needing specialized legal restructuring alongside these financial plans, though, consulting top tax lawyers is a logical next step to protect your interests.

One notable downside is that some public feedback indicates occasional communication delays and slow follow-ups during peak filing periods, which is worth considering if you require rapid turnarounds during the spring tax rush.

There is no one better than JDM to put your mind at ease when it comes to accounting.

Jim handles all aspects from payroll to corporate and personal taxes and I couldn’t be happier with his work and professionalism.

His advise is always on point which is why everyone should use JDM for all their accounting needs.

• Kosta Papoulias Google Review

Jimmy is simply the best accountant I’ve ever worked with. He his honest, thorough and takes his time to answer all my questions. I have never felt so at ease about my company’s accounting needs. I recommend him to all small business owners. Don’t look anywhere else. Thank you Jimmy.

• Susan Issa Google Review

6. Ali Tax Consultants Inc.

Website: https://alitax.ca/

Address: 820 Av Ogilvy Montréal

Contact: +1 (514) 271-6553 | [email protected]

Hours: Monday to Thursday, Saturday to Sunday 12-5p.m.

Ali Tax Consultants Inc. serves as a versatile hub for individuals and businesses, combining tax preparation, payroll management, and strategic planning.

This firm provides a comprehensive, year-round approach to accounting and advisory services, supported by over 13 years of experience navigating Canadian regulations. 

Moreover, their structured support for international students navigating the Canadian system for the first time is highly effective. From what I’ve seen, they can simplify what would otherwise be a daunting process. 

Notably, they maintain a strong physical presence in the Parc-Extension area, ensuring personalized, in-person consultations. 

However, their physical office accessibility poses challenges: it’s located in a traditional walk-up building without an elevator, and parking in the immediate vicinity is often heavily restricted.

I recently used Ali Tax Consultants, and I couldn’t be happier with the service they provided. They handled all of my accounting needs with professionalism, knowledge, and efficiency. They took the time to explain everything to me and ensured that I understood the entire process. I strongly advise anyone looking for dependable and trustworthy accounting services to use Ali Tax Consultants. Thank you so much for your excellent work!

• Mani Chaudhry Google Review

I would highly recommend going to Ali Tax Consultants. Mr. Ali is amazing to work with. He is very knowledgeable, responsive, kind, professional and thorough. He explains everything and takes the stress out of our finances and taxes. I fully trust Mr. Ali and his expertise. He is a pleasure to work with.

• Shanzaib Adrees Google review