Trillium Bookkeeping and Accounting Services in London, Ontario maintains a focus on small business. Our clients are all small businesses, many owner-operator businesses or small corporations, and we understand the struggles our clients face on a daily basis.
Our goal is to provide our clients with the confidence and peace of mind that comes from knowing that their small business’s accounting needs are taken care of. We take care of the day to day deadlines such as HST, WSIB, Payroll Taxes and year end preparation so that our clients can focus on managing and growing their business.


Our Recent Blog Posts

Quickbooks 2016 Password Feature

QUICKBOOKS 2016 PASSWORD FEATURE As a Quickbooks ProAdvisor, I feel I need to let all my clients know about a big change in the latest release.  Once you install the newest update (Release R7P) you will be prompted to add a complex password.  This password is mandatory and needs to be changed every 90 days.The rationale... View Article

quickbooks password change

Our Clients Say…

Trillium has been a wonderful company to deal with. Andrea and her staff are easy to deal with and have always helped out when I have requested a special report or a special meeting. It sure is a pleasure to deal with individuals that you feel comfortable with.

Pat DeVincenzo, Angling Sports London Ltd.

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