Mark P. Armstrong

Atkore International Holdings, Inc. engages in the manufacture of fabricated steel tubes and pipes, pre-wired armored cables, cable management systems, and metal framing systems. The company was founded on November 4, 2010 and is headquartered in Harvey, IL.

Ingersoll-Rand Co. Ltd. offers air conditioner compressors and other related products. It provides compressed air systems, tools, pumps and material, and fluid handling systems.. It products and services include warranty support, technical information, technical assistance and product repair. The company is headquartered in Kansas City, MO.

Tyco International Ltd. provides security products and services, fire detection and suppression products and services and life safety products. The company's portfolio of products and services are sold under brand names such as Tyco, SimplexGrinnell, Sensormatic, Wormald, Ansul, Simplex, Grinnell, Scott and ADT. It operates through three business segments: North America Installation & Services, Rest of World Installation & Services and Global Products. The North America Installation & Services segment designs, sells, installs, services and monitors electronic security systems and fire detection and suppression systems for commercial, industrial, retail, institutional and governmental customers in North America. The Rest of World Installation & Services segment designs, sells, installs, services and monitors electronic security systems and fire detection and suppression systems for commercial, industrial, retail, residential, small business, institutional and governmental customers in the Rest of World regions. The Global Products segment designs, manufactures and sells fire protection, security and life safety products, including intrusion security, anti-theft devices, breathing apparatus and access control and video management systems for commercial, industrial, retail, residential, small business, institutional and governmental customers worldwide, including products installed and serviced by its NA and ROW Installation & Services segments. Tyco International was founded by Arthur J. Rosenburg in 1960 and is headquartered in Schaffhausen, Switzerland.

AlliedSignal, Inc. manufactured aerospace products. It offered aerospace and automotive parts, chemicals, fibers, plastics, and advanced materials. The company was headquartered in Morristown, NJ.

Tyco International (US), Inc. engages in the provision of security, fire protection, and detection products and services. The company is headquartered in Exeter, NH.

Atkore International, Inc. provides electrical raceway solutions. Its products include cable, cable tray, and framing systems, conduit, fittings, barbed tape, mechanical tube, and standard pipe. It also offers energy, healthcare, and data center solutions. The company was founded in 1959 and is headquartered in Harvey, IL.