Tammy Ellis, CPA, CGA
Tammy Ellis , CPA, CGA
Partner
- Phone: 905-579-5531
- Email: [email protected]
- Fax: 905-579-4624
Tamara (Tammy) Ellis, CPA, CGA, is a Partner with MNP’s Assurance and Accounting Services group in Oshawa. Drawing on two decades of experience and in-depth knowledge of the community, Tammy helps owner-managers in a wide range of industries minimize accounting challenges and achieve their business goals.
Working closely with small- and medium-sized businesses, Tammy provides compliance and advisory services, including corporate financial statement engagements, and personal, estate and corporate tax preparation. She also advises her clients on estate planning, tax minimization strategies and business succession.
Tammy is a Chartered Professional Accountant (CPA) and Certified General Accountant (CGA), qualifying in 2000.
Contact Tammy Today
Insights
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Performance
May 20, 2025
How to ensure your assessment is accurate to maximize your property tax savings
Property tax errors happen all the time, and many organizations may not realize just how much they’re overpaying.
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Agility
May 15, 2025
Balancing innovation and humanity: How automation is reshaping Canada’s workforce
AI and automation are reshaping work in Canada. Learn how mid-market businesses can adapt while keeping people, culture and skills at the core.
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Performance
May 15, 2025
Ontario 2025 Budget Highlights
View a summary of MNP’s highlights from the 2025 Ontario Budget.
