Andrew B. Zaleski

IITC Holdings Ltd. develops computer software. The private company is based in Calgary, Canada.

Technicoil Corp. provides coil tubing and drilling services to the oil and gas industry. The company owns and operates a rig fleet in Canada and the United States. The company was founded in 1997 and is headquartered in Calgary, Canada.

Orbus Pharma, Inc. engages in the development and manufacturing of pharmaceuticals. It produces oral dose pharmaceutical products. The company was founded on June 1, 1977 and is headquartered in Markham, Canada.

Trimac Income Fund provides truck services with operations from coast to coast. It is engaged in transporting products, including chemicals, petroleum, cement, woodchips and other wood residual products, asphalt and compressed gases for a large customer base. Trimac Income provides complementary logistics services in Canada and the United States, including transload facility operations, distribution management, freight brokerage services and transportation consulting. The company was founded in 2005 and is headquartered in Calgary, Canada.

Essential Energy Services Ltd. engages in the provision of oilfield services to oil and natural gas exploration and production companies. It operates through the Essential Coil Well Service,Tryton and Corporate segments. The ECWS segment offers completion, production services and comprises fleet of coil tubing rigs, fluid and nitrogen pumpers, and ancillary equipment. The Tryton segment includes downhole tools and rental services. The Corporate segment refers to the corporate office and certain operational costs, which are managed on a group basis and are not allocated to the operating segments. The company was founded on February 26, 2010 and is headquartered in Calgary, Canada.

Trimac Transportation, Inc. provides bulk trucking services. The firm operates its business through various segments: Bulk Trucking, Bulk Plus Logistics, and National Tank Services. The Bulk Trucking segment involves in specialized transportation of products and commodities. The Bulk Plus Logistics segment offers logistics services with operations from coast-to-coast. The National Tank Services segment provides routine repairs, maintenance, and wash rack services for both the company's fleet and for third party commercial customers. It also provides complementary logistics services including transload facility operations, distribution management, freight brokerage, and transportation consulting. The company was founded by J. W. McCaig and Al Cameron in 1945 and is headquartered in Calgary, Canada.

Trimac Transportation Services, Inc. provides transportation services. The company provides freight brokerage, supply chain management and transportation services in North America. It transports chemicals, petroleum, cement, asphalt, compressed gases, woodchips and other wood residual products. The company is located in Calgary, Canada

Trimac Holdings Ltd. operates as an investment holding firm. It provides investment services to transportation industries. The company is headquartered in Calgary, Canada.