TAX DIVISION
Ariel has over 20 years of experience both in industry and public practice.
Ariel has gained considerable expertise in a wide range of taxation matters and has served clients in a variety of industry sectors including manufacturing, real estate, service industry, financial services, agribusiness, retailing, and investment companies. In addition, he has extensive experience serving individuals, public and private companies, trust and partnerships with their restructuring, personal and estate planning needs.
- Certified General Accountant – 2008
- Universidad de Buenos Aires, Public Accountancy – 1995
JOE NG
Tax Services Manager
Joe is a Tax Services Manager in the ONBusiness tax department. Joe has over 20 years of experience in public practice; having worked on numerous clients, from small business, mid-size to large, as well as experience with corporate tax returns, personal tax returns and estates.
DAVID SPIGELMAN, CPA
Tax Services Advisor
David is a Tax Services Advisor in the ONBusiness tax department. David has over 5 years of experience in public practice; mainly small business, NTR and review, as well as experience with farmers business, corporate tax returns, personal tax returns and estates and disability tax and benefits.
- Chartered Professional Accountant – 2017
- University of Winnipeg Bachelor of Business Administration – 2014
- David is married and has three young boys
- He loves going to the zoo, beach and family farm with his family
DAVID MARKHAM
Tax Services Contractor
David has a long standing career in public practice and will be working with ONBusiness on a contractual basis assisting our firm with special tax projects.