John Rowland Davenport

MacDonald Humfrey (Automation) Ltd. designs and manufactures industrial automation and control systems. The firm provides automation and technology to facilitate the manufacture of various products in industrial environments. MacDonald Humfrey serves manufacturers across diverse industries worldwide. The company was founded in 1988 and is headquartered in Luton, the United Kingdom.

Part of L3Harris Technologies, Inc., CK Industrial Engineers Ltd. is a British company that specializes in security technology systems for airports, ports, borders, and other critical infrastructure. The company is based in Wickford, UK. The company delivers fast and fully-integrated solutions that secure the movement of people and commerce around the world. The company was founded in 1976 by Ken Gilbert, Chris Wrenn.

Part of L3Harris Technologies, Inc., ExMac Automation Ltd. is a British company founded in 2008 that specializes in security technology systems for airports, ports, borders, and other critical infrastructure. The company is based in Droitwich, UK. ExMac Automation delivers fast and fully-integrated solutions that secure the movement of people and commerce around the world.