Full service Accounting Firm

You Can Rely on

Simpson and Associates is a full service accounting firm, located in downtown Burlington. Peter Simpson, CPA, CMA, leads a professional team with over 30 years of tax and management accounting experience.

Services offered range from personal tax, corporate tax, management consulting, part-time CFO/controllership and assistance with SRED applications.

What we do

Our firm offers a wide range of personalized, quality services to our individual and business clients. 

Peter Simpson Accounting Burlington

Personal Tax Preparation

We prepare tax returns from the most basic to self-employed, rental and multi currency tax returns, along with specializing in dealing with CRA on the filing of prior year tax returns, to minimize penalties and interest.
Peter Simpson Accounting Burlington

Corporate Tax Returns

We make the corporate tax return completion easy and hassle free for our clients.
Peter Simpson Accounting Burlington

Estate Tax Return Preparation

We know it's a difficult time. Let us help.
Peter Simpson Accounting Burlington


Full-Service Bookkeeping.
Peter Simpson Accounting Burlington

Tax Planning

Draft tax returns offering peace of mind for the amount you may owe on your taxes.
Peter Simpson Accounting Burlington

Business Advisory

CFO, Business Manager, Financial Analysis services tailored to your needs.
Peter Simpson Accounting Burlington

CRA Audit

In the unlikely situation that you are audited by CRA, we are here for you.
Peter Simpson Accounting Burlington

SRED Filings

We have filed countless, successful SRED claims.

Generating New Ideas. Solving Big Problems

We have alliances with other professional service firms such as lawyers, bookkeepers, HR consultants, private financiers and valuators.

Years of experience

Happy Clients

Tax filings

Cups Of Coffee

Why we are different

Through a personal approach, we strive in creating a community network of successful professionals. Our clients gain from our expert services, and from each other.

Some of the industries that we specialize in are entertainment, manufacturing, software development and professional services. 

Services offered range from personal tax, corporate tax, management consulting, part-time CFO/controllership and assistance with SRED applications.

From Our Clients

Peter and his staff have worked on my corporate and personal taxes for over 25 years, recently assisting me with an estate return for a family member. They are great to work with and very accessible. They make complex tax matters easy to understand, they’ve helped me navigate and strategize best paths forward, and ultimately provided the peace of mind that allows me to focus on my business.
Wendy Gray

Creative Director & Founder, Gravity Inc.

We have been working with Simpson and Associates for more than 15 years. Peter and his team are knowledgeable, trusted and always on-time. Highly recommended!

Al Poullis

Founder, COMMbits Inc.

We have retained Simpson and Associates to handle all of our accounting and tax needs for more than 20 years. We have been very happy with their management of our accounts and find them to be professional and courteous, answering any questions and working with us to grow our business. I highly recommend Simpson and Associates for any business accounting needs.
Jason Skinner

CEO/Operations Manager, Homer & Wilson Ltd.

Let’s Start Something new
Say Hello!

Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit laborum. Sed ut perspiciatis unde omnis.