Bookkeeping, Accounting & Tax services for Canadian Small Businesses

Bookkeeping, accounting & tax services to fit your business

At Achen Henderson, we help entrepreneurs and business owners build great companies by providing them with the accounting services and support that they need to focus on growth and opportunity.

Our Core Services

Small business owners wear a lot of hats; we know because we’re small business owners too. We help you with everything from cloud-based bookkeeping services and fractional CFO to yearend tax compliance and financial statements. Our team has a lot of tax expertise in both Canada and the US, and we’re one of the only firms of our size to have an in-house indirect (GST/HST/PST) tax team.

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GURU Cloud
Accounting & Tax

GURU is your cloud-based finance team for a fraction of the cost of hiring internally.

We design a cloud-based accounting system for your company, drive it, and provide you with up to date, timely financial data so you can make more informed decisions to push your business forward. You get unlimited access to us, and we scale our services with you as your company grows.

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Canadian Tax &

Our Chartered Professional Accountants make sure you never have to miss another deadline and you never have to worry about paying too much corporate or personal tax. Ever. 

Tax planning, tax filing, and tax returns prepared by experts in ensure you minimize the amount you pay in Canadian tax. Our top experts have a CPA certification in advanced taxation ensuring that you maintain a good compliance history. 

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U.S. – Canada
Cross-Border Tax

If your tax filings span borders, we’ve got you covered. In fact, we are one of the few CPA firms in Canada that knows just as much about U.S. tax as we do about Canadian tax.

If you have to file taxes in the US or both Canada and the U.S., you face unique challenges related to tax. Our team of cross-border experts has a wealth of U.S. and Canadian tax knowledge and can help you with cross-border tax planning strategies to minimize tax while staying in compliance with both the IRS and the CRA.


We’ll make sure you never have to miss another deadline and you never have to worry about paying too much corporate or personal tax. Ever. And we’ll take the pain out of the entire experience.

Minimizing the amount you pay in taxes is a priority, as is ensuring that you maintain a good compliance history. Equally important is identifying risk areas in your tax returns, both corporate and personal, to minimize the chances of the CRA taking an interest in you.

Tax Services

Accountants and lawyers sometimes lack the expertise to deal with complex cross-border and indirect tax challenges. Naturally, they don’t want to send their clients to another firm. We provide them with our expertise so they can be the hero for their clients

We work with a number of professional service firms to expand the breadth of their offerings to their clients. Find out how we can support you today!

Businesses we've helped

We provide CPA solutions for every industry

Hear from our customers

This has been my first year with Achen Henderson CPAs. I'm very happy that I decided to make the move... read more
Micheal Lambert Avatar
Micheal Lambert
East Village Pub + Eatery
I have been engaged with the AH team for bookkeeping services over the past 6 months. I purchased a small... read more
Joe Quinn Avatar
Joe Quinn
Clifden Trucking Inc.
The Team at AH has been on the ball with my business needs during a troubling year. Thanks... read more
aaron gunn Avatar
aaron gunn
Top Commercial Real Estate