Marcus Ellison
Senior Tax Accountant
- Bachelor of Accounting
- Bachelor of Commerce
- 18+ years' experience
Our Team & Expertise
The expertise, care and commitment behind every return, statement and piece of advice at BOMCAS Canada.
Behind every accurate return, every clear explanation and every proactive piece of advice is the team at BOMCAS Canada. Our people are the heart of our firm, and their expertise, care and commitment are what allow us to serve individuals and businesses across Ontario to a consistently high standard. Here is what our team brings to your financial affairs.
Expertise across the full spectrum of accounting and tax
Our team's knowledge spans the complete range of services Ontario individuals and businesses need: personal and corporate tax, bookkeeping and payroll, GST/HST, financial statements, audit and assurance, business advisory, incorporation, estate and succession planning, and CRA audit and dispute resolution. This breadth means that as your needs evolve, you have ready access to the right expertise within a single trusted firm — no need to coordinate multiple providers or repeat your story.
Committed to staying current
Canadian tax and accounting rules change constantly, with federal and Ontario measures, CRA administrative positions and reporting requirements evolving every year. Our team is committed to continuous professional development so that the advice you receive reflects the current rules, not last year's. Staying current is not optional in our field; it is a core professional responsibility we take seriously on your behalf.
Technically rigorous, genuinely approachable
Technical excellence matters — but so does being someone you actually want to talk to. Our team pairs careful, accurate work with a warm, approachable manner. We explain things in plain language, answer your questions patiently, and make you feel comfortable rather than intimidated. Many clients tell us this combination is exactly what they had been looking for and rarely found: real expertise delivered by people who genuinely care.
Powered by modern tools, focused on people
We equip our team with leading cloud accounting platforms such as QuickBooks Online and Xero, secure document exchange and video consultation tools. This technology handles the routine efficiently and securely, freeing our people to focus on what humans do best: analysis, judgment, advice and relationships. Technology amplifies our team's expertise; it never replaces the personal attention at the centre of our service.
A team that works as one
Your file is never siloed with a single person who might be unavailable when you need them. We work as a coordinated team with shared standards and internal review, so the work is checked, the quality is consistent, and there is always someone who can help. This team approach underpins our reliability — one of the qualities clients value most.
Serving every kind of client
Our team has experience supporting individuals and families, self-employed professionals, incorporated small businesses, growing companies, non-profits and charities across many industries. We are equally comfortable preparing a straightforward personal return, managing a business's complete back office, conducting an audit, or representing a client in a CRA dispute. Whatever you need, you are working with people who have done it before.
Here to help you, wherever you are in Ontario
Because we serve the entire province in person and online, our team is genuinely accessible no matter where you live or work. We respond promptly, make it easy to reach us, and treat every interaction as an opportunity to earn your trust. When you call BOMCAS Canada, you reach real people who know your situation and are ready to help.
We would be glad to introduce you to how we work and to understand how we can support your goals. Explore our approach, browse our services, or book a free consultation — we look forward to meeting you.
Meet our accounting and tax team
Every member of the BOMCAS Canada team holds a Bachelor of Accounting and a Bachelor of Commerce, backed by a minimum of ten years of hands-on professional experience across personal tax, corporate tax, bookkeeping, payroll, audit and advisory. Meet the professionals who serve individuals and businesses across Ontario:
Adaeze Okafor
Lead Corporate Accountant
- Bachelor of Accounting
- Bachelor of Commerce
- 12+ years' experience
Terrence Boateng
Senior Accountant & Tax Advisor
- Bachelor of Accounting
- Bachelor of Commerce
- 16+ years' experience
Imani Mensah
Bookkeeping & Tax Specialist
- Bachelor of Accounting
- Bachelor of Commerce
- 26+ years' experience
Darnell Whitfield
Senior Tax & Advisory Accountant
- Bachelor of Accounting
- Bachelor of Commerce
- 12+ years' experience
Folake Adeyemi
Corporate Tax Specialist
- Bachelor of Accounting
- Bachelor of Commerce
- 26+ years' experience
Jerome Sinclair
Senior Accounting Consultant
- Bachelor of Accounting
- Bachelor of Commerce
- 10+ years' experience
Nadia Achebe
Tax Planning Specialist
- Bachelor of Accounting
- Bachelor of Commerce
- 16+ years' experience
Andre Beaumont
Senior Audit & Assurance Accountant
- Bachelor of Accounting
- Bachelor of Commerce
- 18+ years' experience
Kemi Olawale
Small Business Accounting Lead
- Bachelor of Accounting
- Bachelor of Commerce
- 25+ years' experience
Maurice Hartley
Senior Tax Accountant
- Bachelor of Accounting
- Bachelor of Commerce
- 22+ years' experience
Zara Nwosu
Lead Corporate Accountant
- Bachelor of Accounting
- Bachelor of Commerce
- 19+ years' experience
Elijah Carrington
Senior Accountant & Tax Advisor
- Bachelor of Accounting
- Bachelor of Commerce
- 24+ years' experience
Simone Devereaux
Bookkeeping & Tax Specialist
- Bachelor of Accounting
- Bachelor of Commerce
- 14+ years' experience
Reginald Asante
Senior Tax & Advisory Accountant
- Bachelor of Accounting
- Bachelor of Commerce
- 17+ years' experience
Yvonne Bello
Corporate Tax Specialist
- Bachelor of Accounting
- Bachelor of Commerce
- 26+ years' experience
Curtis Thornton
Senior Accounting Consultant
- Bachelor of Accounting
- Bachelor of Commerce
- 12+ years' experience
Amara Diallo
Tax Planning Specialist
- Bachelor of Accounting
- Bachelor of Commerce
- 24+ years' experience
Lamar Prescott
Senior Audit & Assurance Accountant
- Bachelor of Accounting
- Bachelor of Commerce
- 12+ years' experience
Naomi Eze
Small Business Accounting Lead
- Bachelor of Accounting
- Bachelor of Commerce
- 23+ years' experience
Desmond Fairweather
Senior Tax Accountant
- Bachelor of Accounting
- Bachelor of Commerce
- 14+ years' experience
Adanna Chukwu
Lead Corporate Accountant
- Bachelor of Accounting
- Bachelor of Commerce
- 15+ years' experience
Malcolm Rutherford
Senior Accountant & Tax Advisor
- Bachelor of Accounting
- Bachelor of Commerce
- 15+ years' experience
Tendai Moyo
Bookkeeping & Tax Specialist
- Bachelor of Accounting
- Bachelor of Commerce
- 21+ years' experience
Garrett Ashford
Senior Tax & Advisory Accountant
- Bachelor of Accounting
- Bachelor of Commerce
- 25+ years' experience
Chioma Obi
Corporate Tax Specialist
- Bachelor of Accounting
- Bachelor of Commerce
- 17+ years' experience
Vincent Kingsley
Senior Accounting Consultant
- Bachelor of Accounting
- Bachelor of Commerce
- 10+ years' experience
Aisha Sankoh
Tax Planning Specialist
- Bachelor of Accounting
- Bachelor of Commerce
- 24+ years' experience
Why BOMCAS Canada
What our clients across Ontario say
When you engage BOMCAS Canada for accounting and tax services in Ontario, you work with a professional firm that takes responsibility for getting the details right. Below is what that commitment looks like in practice, and how a typical engagement works from your first call to ongoing year-round support.
Professional, qualified accountants
Your file is handled by experienced professional accountants who work to Canadian accounting and assurance standards, not seasonal preparers. Every return and financial statement is reviewed before it is filed.
Ontario and federal tax expertise
We work with the full Ontario tax picture every day — the 13% Harmonized Sales Tax (HST), Ontario personal tax brackets, provincial credits, and the federal rules that sit on top of them — so nothing is missed and nothing is misapplied.
Clear, fixed-fee quotes
You receive a clear scope and a fixed-fee quote before any work begins. There are no surprise invoices and no vague hourly meters — you always know what you are paying and what it covers.
Year-round support, not just tax season
We are available throughout the year for questions, planning and CRA correspondence, so decisions can be made with proper advice rather than guesswork between filing deadlines.
Direct CRA representation
With your authorisation we deal directly with the Canada Revenue Agency on your behalf — responding to reviews, adjustments and audit queries — and keep you informed at each step so you are never left guessing.
Secure, modern and remote-friendly
Documents are exchanged through secure digital channels, and the entire engagement can be handled remotely. Whether you are in a city centre or a rural community, you receive the same standard of service.
How we work with you
- 1. Free initial consultation We start with a no-obligation conversation about your situation, your goals and any deadlines or correspondence you are facing.
- 2. Clear scope and fixed quote We confirm exactly what is needed, what it will cost, and the information we require from you to get started.
- 3. Careful preparation and review Your work is prepared, cross-checked against current Ontario and federal rules, and reviewed by a second set of eyes before anything is filed.
- 4. Filing, explanation and ongoing support We file on time, explain the outcome in plain language, and remain available for follow-up questions and planning throughout the year.
Answers
Frequently Asked Questions
Our team's knowledge spans personal and corporate tax, bookkeeping, payroll, GST/HST, financial statements, audit and assurance, business advisory, incorporation, estate planning and CRA dispute resolution.
You benefit from a coordinated team approach with shared standards and internal review, so the work is checked, quality is consistent, and there is always someone available to help.
Yes. Our team invests in ongoing professional development and monitors federal and Ontario tax changes closely, so your advice always reflects the latest rules.
Yes. From multi-year filings and corporate reorganisations to estate planning and CRA disputes, our combined expertise lets us handle complex situations with confidence.
Absolutely. Every member of our team handles client information with strict confidentiality and uses secure, encrypted systems throughout.
Call 780-667-5250 or complete our contact form to book a free consultation, and a member of our team will respond within one to two working days.
Speak With a Professional Tax Accountant Today
Ready to simplify your accounting and reduce your tax burden?
Book a complimentary, no-obligation consultation with BOMCAS Canada. We serve individuals, professionals and businesses across every community in Ontario — in person and remotely.