Tailored Tax Preparation and Accounting Services

From our Welland office, A Tellier Accounting and Bookkeeping offers tax preparation and accounting services to individuals and businesses throughout the Niagara Region.


For over 20 years, the A Tellier Accounting and Bookkeeping team has backed our tax and accounting services with exceptional client service and a commitment to your satisfaction.

In an ever more complex taxation environment, both individuals and business need customized attention to detail to minimize tax liability and risk. At A Tellier Accounting and Bookkeeping our advice is based on up-to-date market intelligence and and thorough understanding of the ins and outs of tax preparation.

For business owners, we also provide comprehensive accounting services, including payroll.


Why Work With A Tellier Accounting and Bookkeeping?

Tax Preparation & Filing NiagaraWe've been at this for a while. Our satisfied customers are a testament to what we offer.

We have been providing professional tax and accounting services for over 20 years in Niagara. We've handled every type of tax challenge, with a focused attention to detail and commitment to positive outcomes. It's these cumulative years of experience that make the difference when we work with you.

We know that the financial well-being of both you as an individual, as well as your business, is about more than just your taxes.

That's why we offer integrated tax and accounting services for business owners. At the end of the year, your final tax situation is a reflection of how well we understand your accounting situation and we help guide you to decisions that positively impact your overall financial position.

We don't just prepare your tax return, we provide you with tax planning and advice all year.

Success tax planning doesn't occur in one step at year-end when you need to submit to the government. It's an on-going process that involves regular reviews, conversations and consultations. At A Tellier Accounting and Bookkeeping, we'll guide you throughout the year to ensure that when we get to year-end, your taxes position is the best it can be.

We are part of your community and understand your needs.

We know Niagara businesses... and the people that run them. We've been helping businesses in Welland and throughout the Niagara community for a long time and for our clients, the personal touch and understanding we offer makes a difference. 

It comes down to this: we really care... so you can relax.

At A Tellier Accounting and Bookkeeping, you are not just another tax return. Your financial well-being is the driving force behind what we do and we are passionate and committed to guiding you with intelligence and integrity.

Services for You  Services for Your Business

Thoughtful, strategic tax planning to benefit your full financial picture.

Whether it's personal or business – or both – our team will take the time to listen to your goals.