01
Analyze
Cut operating costs, increase cash flow, and minimize income taxes with expert guidance.
Tax · Accounting · Advisory
Expert CPA Services for Ontario Businesses
Corporate tax, HST/GST compliance, and business advisory — delivered virtually with the personal attention your business deserves.
Trusted in Durham Region & the GTA since 2001 · 100% paperless
Why clients choose us
20+Years of CPA expertise
4.9Google rating · 93 reviews
100%Virtual & secure portal
2001Established in Whitby
Readers' ChoiceBest Accounting · Durham Region
Top 3 RatedAccounting Firms · Whitby
Virtual CPAOntario-wide service
TransparentUpfront pricing, no hidden fees
About the Firm
Ontario's Trusted Virtual CPA
Afshan Ahmad CPA Professional Corporation serves corporations, partnerships, and professionals across Ontario — with deep roots in Durham Region and the GTA including Toronto, Whitby, Oshawa, Ajax, and Pickering.
We combine 20+ years of tax and compliance expertise with secure, paperless workflows. Upload documents, sign digitally, and meet online — no travel required.
Learn About UsOur Approach
02
Build
Partner with a CPA you can trust for accurate filings and reliable advice.
03
Grow
We watch your bottom line so you can focus on building your business.
04
Sky Is the Limit
We handle day-to-day accounting while you focus on your expertise.
Services
Core CPA Services
Tailored for Ontario tax regulations and delivered virtually for your convenience.
T2
Corporate Tax Returns
Year-end filing, T2 compliance, and strategic tax planning for Ontario corporations.
T1
Personal Tax Returns
T1 and T2125 filing for existing personal tax clients.
Not accepting new personal tax clients
HST
HST/GST Compliance
Registration, remittance, and ongoing GST/HST filing for your business.
CRA
Audit Preparation
Document prep, CRA correspondence, and full representation during audits.
NTR
Compilation Reports
Notice to Reader reports for lenders, investors, and stakeholders.
ADV
Business Advisory
Incorporation, startup guidance, and ongoing compliance mentorship.
Who We Serve
Solutions for Every Stage
Startups
Corporate setup, HST registration, and business planning from day one.
Small Business
Bookkeeping coordination, payroll support, and compliance mentorship.
Corporations
CRA audit support, tax optimization, and year-end corporate filing.
How It Works
Simple Virtual CPA Process
No office visits required — everything handled securely online.
1
Upload Securely
Send documents through our secure client portal.
2
Review & Advise
We prepare your filings and explain everything clearly.
3
Sign & File
Digital signatures and timely submission to CRA.
Why Choose Us
Built on Trust & Expertise
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20+ years of Ontario tax and compliance expertise
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100% virtual — secure portal, digital signatures, online scheduling
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Multi-year Readers' Choice Award winner
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4.9 Google rating from 93 verified client reviews
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Transparent, upfront pricing with no hidden fees
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Durham Region roots with Ontario-wide virtual reach
Testimonials
What Clients Say
4.9Google Rating · 93 Reviews
Trusted by businesses and professionals across Durham Region and the GTA.
★★★★★
"Afshan was professional, knowledgeable, accessible and courteous. The income tax summary was detailed and easy to understand."
★★★★★
"She did my first corporate tax return and I will definitely use her from now on. Extremely knowledgeable and answers questions promptly."
★★★★★
"Knowledgeable, honest, patient, and very professional. I trust Afshan with the best interest of my business."
★★★★★
"The best in Durham region. Saved me thousands with her advice and made tax time stress free."
Readers' ChoiceBest Accounting
Readers' ChoiceBest Tax Prep
Top 3Whitby Accounting
3 Best RatedBest Accountant
FAQ
Common Questions
Yes. Our virtual services extend throughout Ontario, with strong roots in Durham Region and the GTA.
Upload documents securely, sign forms digitally, and meet online — no travel or paperwork hassles.
Yes. We prepare documents, manage CRA correspondence, and represent you throughout the process.
We are not currently accepting new personal tax clients. Corporate and advisory inquiries are welcome.
We provide transparent, upfront pricing and quotes tailored to your needs.
Ready to Work With a Trusted CPA?
Corporate and advisory inquiries welcome. Contact us to discuss your accounting and tax needs.