Phillip DeZwirek

Part of CECO Environmental Corp., CECO Filters is a company based in Cincinnati, OH. CECO Filters is an industry pioneer, innovator, and leader of mist elimination technology for more than 50 years. Richard J. Blum has been the CEO of the company since 1999.

Part of CECO Environmental Corp., The Kirk & Blum Manufacturing Co. is a company that manufactures, designs, and installs clean air systems inside manufacturing plants. The company is based in Cincinnati, OH. The Kirk & Blum Manufacturing was acquired by CECO Environmental Corp. on December 08, 1999.

CECO Filters, Inc. engages in the manufacture and sale of industrial air filters. The company is headquartered in Conshohocken, PA.

API Nanotronics Sub, Inc. manufactures semiconductors and microelectronic circuits. The company is headquartered in Toronto, ON.

Icarus Investment Corp. is an investment firm. The private company is based in Toronto, Canada. and has subsidiaries in South Africa.

The Group's principal activities are the manufacturing and supplying of semiconductors and microelectronic circuits for military, aerospace and commercial applications. It also includes, mission critical information systems and technologies, shipbuilding and marine systems, and business aviation. for customers in the communications, computer, instrumentation and process control industries, with manufacturing facilities in the United States and Canada. The Group markets its products in the United States, Canada, Israel and certain countries that are members of North Atlantic Treaty Organization. On 27-Apr-2006, the Group acquired Keytronics Inc.