Tel: 905 829 8877  ·  Toll Free: 1 877 568 0488  ·  Fax: 905 829 8875  ·  Email:

About Us / Careers

We're Growing. We're Hiring! We are seeking well-qualified individuals that are dedicated to building a rewarding career in tax consulting and finance.

Senior Consultants

  • Our sales tax review team is comprised exclusively of professional accountants. Consultants conduct detailed sales tax reviews at the client site as well as draft and present findings.
  • This role is responsible working with enterprise clients to conduct sales tax reviews in the most efficient and effective manner.
  • Definitive Consultants have strong analytical and organization skills and have strong interpersonal skills.
  • Preference is given to those that have at least seven years of commodity tax and/or corporate finance related experience.
  • Ideal candidates will have a CA / CGA / CMA or CPA designation and five to ten years industry experience. Familiarity with accounting systems in large organizations is also an asset.

Business Development Managers - Ontario and Quebec

  • We are looking to expand our sales team in Ontario and Quebec.
  • This role is responsible for serving large enterprises helping them develop an effective sales tax solution that best meets their financial management applications and over-all business strategy.
  • Those that have sales experience in this space and a proven track-record of selling to professional individuals will be given preference.

Client Support

  • This role is responsible to provide clients with added value sales tax support through Definitive's hotline
  • The Client support role requires an enthusiastic, client-service focused individual with strong interpersonal skills
  • Our client service team is comprised of CAs, CGAs and CMA’s.
  • Ideal candidates will have at least five years sales tax experience.

Senior Client Support

  • This role is responsible for providing high level internal and external client support and assistance.
  • Primary focus will be to assist clients with effectively managing or mitigating sales tax issues and concerns. Such assistance would include audit assistance, as well as proactive assistance and support with system implementations and the identification and resolution of sales tax related issues and concerns.
  • Individuals with experience in Corporate Finance are also required.
  • The Senior Client Support individual must have strong analytical and technical skills in addition to excellent written communication skills.
  • Preference is given to those that have at least seven years of commodity tax related experience.
  • Our client service team is comprised of CAs, CGAs and CMA’s.

Corporate Recruiter

  • This role is responsible for delivering all facets of recruiting success throughout the organization.
  • The Corporate Recruiter will play a critical role in ensuring Definitive is hiring the best possible talent.

We offer a stimulating, productive and flexible work environment in which everyone benefits - our clients, our business and, most importantly, you. In addition to an attractive compensation package, a full program of employee benefits is offered including health, dental and disability insurance.

Candidates wishing to pursue employment opportunities with Definitive Consulting Services should forward their resumé to our Canadian Head Office at the address below. Confidentiality is assured.


Human Resources

Definitive Consulting Services

2060 Winston Park Drive, Suite 400
Oakville, Ontario L6H 5R7
Tel: 905.829.8877
Toll Free: 1 877.568.0488
Fax: 905.829.8875
Email: