We are a full-service accounting firm with the experience and service capability of a big accounting firm. We offer traditional tax, accounting, assurance and advisory services using cutting edge technology to service our clients. Our client base is targeted at individuals, professionals, owner-managed businesses, Not-For-Profit and Charitable organizations. The partners and founders of GMS are Chartered Professional Accountants with significant experience in public accounting and industry. We are also licensed to practice public accounting by the Chartered Professional Accountants of Ontario. While we are proficient with numbers, our primary focus is on building long-term relationships with you, so that we understand your unique needs and are better able to tailor our services with your specific needs in mind.

Our Vision

To leverage our knowledge, uniqueness, resources and strategic partnerships to deliver unmatched professional services, which are focused on our clients’ specific needs.

Our Mission

As a professional firm that is committed to exceptional customer service our mission is to:

  • Provide simplified professional solutions to clients’ complex tax, accounting, financial and business issues
  • Provide a working environment focused on the professional development of our employees and serve as a training ground to encourage others to become Chartered Professional Accountants
  • Be known and involved in the communities where we do business by actively volunteering our time, knowledge and services for the growth and prosperity of the people and businesses in our communities

Our Value Proposition

  • We will deliver no less than we promise
  • We will simplify, not complicate
  • We strive for excellence in service delivery that will exceed your expectations and hold ourselves accountable if we fall short
  • We guarantee quality and technically sound solutions unique to your need
  • We are guided by the professional standards of the Chartered Professional Accountants of Ontario and act with integrity and honesty at all times
  • We only engage in practices that are legal and ethical
  • We will be transparent in our fees – you will know exactly what you’re paying for