Services focused on quality and efficiency

Since 2006, ABM has been providing bookkeeping and accounting services to hundreds of clients across Canada. We’re a closely knit family office who find satisfaction in providing quality services to our clientele, both big and small.

abm team

See A Difference

You are the expert in your business, let us be the experts in ours - to help you keep your business running smoothly and see the maximum return.

Meet our team

Gabriela Dos
Founding Partner

Gabriela Dos

Gabriela brings over 20 years' experience in the bookkeeping and accounting field. Prior to founding ABM in 2006, Gabriela worked with large transportation companies as an accountant and helped negotiate various distribution deals with many publicly listed companies. She’s a member of the Certified Professional Bookkeepers (“CPB”) and is also certified in QuickBooks Online as a ProAdvisor.

Gabriela received her Honours BA in Foreign Languages from the University of Kiev and studied accounting at Seneca College.

When not crunching numbers, Gabriela enjoys visiting Portugal, doing wine tasting and catching up on her favorite tv shows.

Mathias Dos
Partner

Mathias Dos

Focusing on clients from the professional services and eCommerce industries, Mathias brings an in-depth knowledge on compliance with various regulatory bodies and tax agencies. He has successfully defended numerous law firms in law society spot audit and full-scope audits. With every client, he makes it a priority to advise on ways to make their operations more efficient, cost-effective, and compliant.

Mathias completed his Honours BCom. in Accounting from York University. In his spare time, you can find him travelling, cooking or spending time with his dog Cuddles.

George Dos
Logistics Coordinator

George Dos

Born and raised in Ukraine, George moved to Canada in the early 90s and pursued his entrepreneurial ambitions in the home improvement industry. After successfully selling his business, George joined ABM in his capacity as a consultant, providing expertise to manufacturing and construction companies on importing, job costing and customs matters. He is passionate about humanitarian work and has advised on a number of developments seeking to house refugees in various African countries, Qatar and Poland.

Kanwar Cheema
Team Lead

Kanwar Cheema

After graduating St. Lawrence College with a Diploma in Accounting, Kanwar joined ABM as a bookkeeper. He quickly developed an expertise in Sales Tax and now oversees all sales tax filings across all of ABM’s clients. In addition, he’s developed a speciality in trust accounting and supports lawyers in remaining compliant with their respective law society as well and responding to any spot audits. When he’s not crunching number, Kanwar enjoys drawing, exploring Toronto and finding the best vanilla cake in the city.

Irina Khan
Administrative Assistant

Irina Khan

Joining ABM in 2020, Irina ensures the office stays organized as the Office Manager. She believes a successful business start with an organized work environment. Prior to working at ABM, Irina worked at LG Electronics as an Accounts Receivable clerk. In her spare time, Irina likes baking, watching new moving, travelling abroad (especially to Singapore) and listening to music.

Galina Khan
Payroll Manager

Galina Khan

Beginning her work at ABM in 2020, Galina oversees the payroll departments and ensures it runs smoothly in its day-to-day operations. She has over 10 years of experience, having worked with Swiss and Kazakhstani companies prior to joining ABM. In her free time, Galina enjoys cooking, traveling and is an avid sports fan.

Paulo Alves
Bookkeeper

Paulo Alves

Currently wrapping up his Bachelor of Commerce at Humber College, Paulo joined ABM in 2022 and intends on pursuing his CPA. Focussing on e-Commerce companies and medical practices, Paulo enjoys providing quality services to clients and ensuring their experience with ABM is

Tiffany Huynh
Bookkeeper + Payroll Clerk

Tiffany Huynh

Currently in her last year of BCom. Studies at Humber College, Tiffany is a dedicated and driven individual. Joining ABM in 2021, she hopes to obtain her CPA in the near future. When she’s not hitting the books, Tiffany enjoys reading books, going on runs and watching her favorite TV shows.

Cuddles
Head of Security

Cuddles

Acting as Head of Security, you can frequently find Cuddles asleep on an office chair, begging for food during lunch-time or chasing his ball across the office. Contrary to his name, he hates to cuddle and values his personal space. He’s an avid apple-eater and enjoys chasing chipmunks in his spare time.

We're on your team.

Ready to learn.

Ready to commit.

Ready to execute.