Questor Technology Inc. is an international environmental oilfield service company headquartered in Calgary, Alberta with a field office in Grande Prairie, Alberta.  Questor manufactures and services high efficiency waste gas incinerator systems, provides combustion and burner-related oilfield services as well as power generation systems.
Our proprietary incinerator technology is utilized worldwide in the effective management of H2S, VOCs and BTEX gases ensuring sustainable development, community acceptance and regulatory compliance.

In addition to the Canadian oil and gas sector, Questor has assisted a number of clients throughout United States, the Caribbean, Western Europe, Russia, Thailand, Indonesia and China in a variety of applications including well tests, dehys, amine, low heat content waste gas and water vaporization.

While the Company is focused primarily in the crude oil and natural gas industry, our technology is applicable to other industries including landfills, water and sewage treatment, tire recycling and agriculture.

With a focus on solid engineering design, our products enable our clients to operate cost effectively in an environmentally responsible and sustainable manner.

Questor trades on the TSX Venture Exchange under the symbol ‘QST’.