Look for top-rated accounting firms in Montreal that have partnered with leading companies such as USA TODAY and Aldi. With over 1M monthly visitors and Fortune 500 brands turning to DesignRush to evaluate service providers, you can confidently select the right partner for your needs. Compare providers by industry expertise, client type, budget, reviews, team size, and portfolio.

Best Montreal Accounting Company Rankings

21 Companies
Rankings updated: July 18, 2025
  • Dimov Tax

    Let us save you time & money.
    Dimov Tax offers expert domestic and international tax and financial services, including individual and business tax preparation, cryptocurrency and stock taxation, IRS/state notice resolution, forensic accounting, M&A consulting, property management accounting, CPA letters, and tailored strategies.  [... view the full profile of Dimov Tax]
    Montreal, Canada
    Under 49 Inquire Inquire
    VISIT WEBSITE
  • Grant Thornton

    IT, Business, BPO, Audit, Tax and Advisory are just the beginning.
    Grant Thornton LLP (US) is an IT, project management, audit, tax, AgTech, and BPO company headquartered in Chicago, Illinois with over 50 U.S. offices and access to a global network or member firms in over 135 countries. We offer a broad range of services in strategy and consulting, operations, technology and more  [... view the full profile of Grant Thornton]
    Montreal, Canada
    1000 & Up $35/hr $1,000 - $10,000
    VISIT WEBSITE
  • MNP

    MNP is a leading national accounting, tax and business consulting firm in Canada. We proudly serve and respond to the needs of our clients in the public, private and not-for-profit sectors. Through partner-led engagements, we provide a collaborative, cost-effective approach to doing business and personalized strategies  [... view the full profile of MNP]
    Montreal, Canada
    1000 & Up Inquire Inquire
    VISIT WEBSITE
  • UpCounting

    At UpCounting, we offer a full-service, cloud-based accounting approach to help your business grow. We are here to support you with the financial data and tools that you can rely on while you build the company of your dreams.  [... view the full profile of UpCounting]
    Montreal, Canada
    Under 49 Inquire Inquire
    VISIT WEBSITE
  • TC Comptables

    Tourangeau Crochetière CPA Inc. is an accounting services firm offering you sound financial management of your company in various sectors of small to medium business. Experienced and devoted accountants offer personalized advice that has honored us with our clients trust for over 25 years. Our team has been working  [... view the full profile of TC Comptables]
    Montreal, Canada
    Under 49 Inquire Inquire
    VISIT WEBSITE
  • FL Fuller Landau

    A Familiar Feel To Your Business  [... view the full profile of FL Fuller Landau]
    Montreal, Canada
    100 - 249 Inquire Inquire
    VISIT WEBSITE
  • Xen Accounting

    We provide an easy, automated and pain free accounting experience for small businesses across Canada since 2013  [... view the full profile of Xen Accounting]
    Montreal, Canada
    Under 49 Inquire Inquire
    VISIT WEBSITE
  • Mazars

    Mazars is an internationally integrated partnership, specializing in audit, tax and advisory. Operating in over 90 countries around the world.  [... view the full profile of Mazars]
    Montreal, Canada
    100 - 249 Inquire Inquire
    VISIT WEBSITE
  • Virtuacompta

    Virtual accounting firm: Making your numbers accessible, wherever you are, whenever you need them. As simple as that.  [... view the full profile of Virtuacompta]
    Montreal, Canada
    Under 49 Inquire Inquire
    VISIT WEBSITE
  • T2inc.ca

    Online accounting and tax firm specialized in the filing of corporate income tax returns.  [... view the full profile of T2inc.ca]
    Montreal, Canada
    Under 49 Inquire Inquire
    VISIT WEBSITE
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  • FSM

    At FSM, our vision is to be the pre-eminent provider of quality and dedicated administrative, technical and strategic services to our global airline partners in the aviation fuel and aircraft de-icing sectors.  [... view the full profile of FSM]
    Montreal, Canada
    Under 49 Inquire Inquire
  • Boily Handfield

    Boily, Handfield CPA Inc., a corporation of chartered professional accountants and Boily Handfield Inc., a legal firm, are proud to operate under the Boily Handfield banner.  [... view the full profile of Boily Handfield]
    Montreal, Canada
    Under 49 Inquire Inquire
  • MTL Accounting

    Big Firm Ability. Small Firm Appeal.  [... view the full profile of MTL Accounting]
    Montreal, Canada
    Under 49 Inquire Inquire
  • Propulsio 360°

    Legal, Accounting, Financial, Marketing services for entrepreneurs and SMEs.  [... view the full profile of Propulsio 360°]
    Montreal, Canada
    Under 49 Inquire Inquire
  •  Ensure the continuity of your benefits policy, remotely.
    More than a consulting firm, Gahnic Services & Consulting is an innovative and award-winning HR company, the leading human resources services company that specializes in emergency and consulting services.  [... view the full profile of Gahnic Services & Conseils]
    Montreal, Canada
    Under 49 Inquire Inquire
  • Deloitte

    Collaborating for Lasting Impact in Business Consulting
    Join us at Deloitte, where we believe that our collective influence is the cornerstone of our value. With a rich legacy spanning over 175 years and a global network encompassing 150 countries, we empower remarkable achievements, solve complex problems, and drive meaningful progress for clients, professionals, and  [... view the full profile of Deloitte]
    Montreal, Canada
    1000 & Up Inquire Inquire
  • NCRI

    Let's Grow Together
    NCRI began 13 years ago in a two-man shop working on AR for small companies. With a lot of hard work and earned reputation, the word of mouth spread and thereon we expanded from our one office in Mississauga to three multiple locations within Canada. With 80+ years of combined management experience and continued  [... view the full profile of NCRI]
    Montreal, Canada
    100 - 249 $8/hr $1,000 - $10,000
  • JA Accounting

    The Complete, Practical & Tech-Oriented
    JA Accounting offers personalized accounting, tax preparation, and business registration services for individuals and businesses. Known for our client-first approach and award-winning expertise, we simplify your finances and help you grow with confidence. Trusted by clients across Canada.  [... view the full profile of JA Accounting]
    Montreal, Canada
    Under 49 $150/hr Under $1,000
  • KingPin Services

    Pinterest Expertise at your fingertips
    KingPin Services is the premier Pinterest Ad agency. Period.We apply customized Pinterest Marketing strategies to drive your online sales using Pinterest Ads and organic management. We monetize your business account, run advertising campaigns, and provide Pinterest consultations.  [... view the full profile of KingPin Services]
    Montreal, Canada
    50 - 99 $150/hr Inquire
  • KPMG

    Together, we achieve more.
    Offering project management, business, and IT services. At KPMG LLP, their purpose is to turn knowledge into value for the benefit of their clients, people, and the capital markets.  [... view the full profile of KPMG]
    Montreal, Canada
    1000 & Up Inquire Inquire
  • EY

    Building A Better Working World
    EY offers Accounting, Business Consulting, and IT Services with a mission to build a better working world. It provides insights and quality services that instill trust in global capital markets and economies. EY focuses on developing exceptional leaders who deliver on their commitments to all stakeholders, contributing  [... view the full profile of EY]
    Montreal, Canada
    1000 & Up Inquire Inquire
About The Author and Expert Reviewer
Zarah Ariola specializes in research and business. Working at IBM and serving at the UN Migration Agency provided her with first-hand information on business processes, HR, and finance subjects. She now uses these insights to produce valuable and actionable B2B content for DesignRush.
Dušan Milutinović is a finance expert with an MBA from Purdue University in the U.S. He has gained over 15 years of experience from his roles as the CFO of Serbia Broadband, Board Member of Hemofarm AD, General Manager of STADA, and Consultant at IFC (Member of The World Bank), as well as KPMG (BearingPoint). He is currently the Senior Finance Manager at DesignRush, overseeing the company's finance, administration, and reporting processes.
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