International Electromatics

International Electromatics was a company founded by Tobias Vaughn on Earth. Packer was head of security there. It was at one point the world's largest manufacturer of electronic equipment; their micro-monolithic circuits were present in almost every piece of electronic equipment sold. When the Cybermen planned their invasion of Earth, they struck a deal with Vaughn: that the world was to be put under Cyber control, through the micro-monolithic circuits, and then Vaughn would become the ruler of Earth. (DW: The Invasion)

On Pete's World, it was a "dummy company" for Cybus Industries. John Lumic used various lorries owned by International Electromatics to capture several homeless people and take them to a Cybus Industries conversion factory at Battersea. (DW: Rise of the Cybermen)