Keith D. McLeod

QuestAir Technologies, Inc. has developed proprietary gas purification technology that is being applied to several large existing and emerging world markets, including industrial hydrogen production and stationary and automotive fuel cells

Canexus Income Fund issues trust is an unincorporated open-ended trust. It issues units and invests the funds raised from such issuance to indirectly purchase the chemicals business of Nexen Inc. Canexus Income Fund was founded on June 28, 2005 and is headquartered in Calgary, Canada.

Canexus Ltd. manufactures inorganic chemicals. Its products include sodium chlorate, chlorine, caustic soda, hydrochloric acid chlor-alkali products. The company is headquartered in North Vancouver, BC.

NOVA Chemicals Corp. engages in the manufacture and development of chemicals and plastic resins. It offers polyethylene resins and expandable styrenics. The company was founded in 1954 and is headquartered in Calgary, Canada.

Marsulex, Inc. provides industrial services, primarily environmental compliance solutions for air quality control and industrial hazardous waste streams. The company produces and markets sulphur-based industrial and water treatment chemicals in Western Canada. It operates through its four segments: Industrial Services, Western Markets, Marsulex Environmental Technologies and Corporate Support Segment. The Industrial Services segment provides services, including environmental compliance solutions to oil refiners and other industrial customers in the U.S. and Canada. The Western Markets segment produces and provides sulphur enhanced chemicals to industrial customers and supplies alum. The Marsulex Environmental Technologies segment provides environmental systems and services, primarily air quality compliance, to electric utilities, petrochemical and general industrial customers worldwide. The Corporate Support segment provides centralized services, such as finance, information systems, human resources and risk management to the other segments. The company was founded on June 16, 1989 and is headquartered in Toronto, Canada.

GreenMantra Recycling Technologies Ltd. engages in development of a catalytic process to produce commercial quality waxes and fuels by recycling plastics. Its products include Ceranovus GW Wax Series, Ceranovus AW Wax Series and Ceranovus AW Low Melt Wax Series. The firm’s platform manufacturing technology allows to custom produce high quality end-product formulations, directly based on customers’ specifications. The company was founded in 2010 and is headquartered in Brantford, Canada.