Jennifer Schurer

Jenn is a Chartered Professional Accountant, CMA, with an unusual enthusiasm for keeping things organized! Her bookkeeping clients have ranged from bakeries to chiropractors to wellness practitioners. Jenn has a passion for setting up fellow business owners for success, including using processes to enable clients with valuable and timely financial information about their business. Please note:

At this time, Jenn is not taking cn clients with operations in Quebec.

Contact info:



Sara McKenzie

Having clarity allows you to make the best decisions & be prepared for the future.
It’s my goal to provide effective, efficient, & accurate accounting services by listening to your goals & needs, identifying new opportunities, targeting solutions for improvement and maximize your returns.
I truly enjoy working in partnership with like minded entrepreneurs dedicated to succeeding. It’s very exciting & satisfying to sign a client who can trust in my experience & knowledge to help move forward and achieve your goals.

Contact info:

(613) 702-6018


On the Mark Bookkeeping

Roxanne Simmons

Do you consider your bookkeeping a pain point in running your business? Maybe you don’t have the time or you plain and simply don’t know where to start? If we are trying to wear all the different hats required to run a successful business chances are something is bound to slip through the cracks. This is where we can help!

Here at On the Mark Bookkeeping we offer fully cloud based bookkeeping solutions using Quickbooks online. We utilize advanced software applications such as Receipt Bank, Rewind, and Sync to ensure our clients data is secure and up to date at all times. By using Quickbooks online, additional softwares and working with our clients closely we provide accurate, and up to date Financials while providing time and cost effective solutions so that you are able to make the best decision for your business!

Contact info: