Questor Technology Inc. QST.V

Company Overview

Questor Technology Inc. is a Canadian environmental technology company focused on air-quality management and emissions reduction solutions for the energy industry and other industrial sectors. The company designs, manufactures, and deploys high-efficiency combustion systems that destroy harmful gases, including methane, volatile organic compounds (VOCs), and hydrogen sulfide, while reducing visible emissions and odors. Questor primarily operates in the environmental services, clean technology, oil and gas infrastructure, and industrial emissions-control markets. Its core revenue drivers include equipment sales, combustion and incineration systems, rentals, emissions-monitoring services, and field support services for upstream and midstream energy operators.

The company is best known for its proprietary clean-combustion technology platform, particularly its enclosed waste-gas incinerators used in oil and gas production environments. Questor has positioned itself as a specialized provider of low-emissions combustion systems capable of meeting increasingly stringent environmental regulations in North America and selected international jurisdictions. Founded in Canada in the late 1990s, the company evolved from a combustion technology developer into a publicly traded clean-technology provider serving energy producers, landfill operators, biogas projects, and industrial facilities seeking emissions compliance and methane-abatement solutions.