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.

Read More ->

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…

I have been working with Trillium Bookkeeping for the past 8 years and found that they offer much more than the average bookkeeping company. Always on time with returns and government payments and our year end paperwork is concise and balanced. Thank you for your great work.

Jim Telfer, Grafica

Read More Testimonials

Taking Care of Your Books

So You Can Take Care of Business

Contact Us Today!