Certified Bookkeeping & Accounting Services

We simplify complex processes and help you navigate procedures for setting up & running a successful business.

Who We Are

About Us

We offer a wide range of services and years of solid experience; our full-service bookkeeping & accounting team has an excellent reputation for quality services. We can help you with all your tax preparation, filing, income tax problems and all types of bookkeeping/accounting requirements for your local company in GTA. Discover our complete list of services today.

Serving the GTA, including Hamilton, Burlington, Oakville, Markham, Milton, Ajax, Whitby.

Your peace of mind is our business

Reasons to love Zac Mathews & Associates

First-Class Service

With 25+ years of experience, we've committed to excellence. We are always learning and improving our firm's technical expertise because improved knowledge means better service for you.


Companies that choose our firm rely on agile and responsible delivery of services; no matter the issue, our accountants, advisors, and staff are always there when you need us most.


Our enthusiasm drives us because we love what we do. We’re faithful to supporting your successes and willing to work diligently, so your financial records are always in order.


Our Clients Recommend Us!

Start Your Business

We will organize your company with the right structure to allow growth, flexibility and tax efficiency.