What technology company created the Group Control System operating system and is located in Armonk, New York?
IBM IBM (International Business Machines Corporation) is an American multinational technology company headquartered in Armonk, New York, United States, with operations in over 170 countries. The company originated in 1911 as the Computing-Tabulating-Recording Company (CTR) and was renamed "International Business Machines" in 1924.
Ikon Office Solutions IKON Office Solutions was a company based in Malvern, Pennsylvania. It was the world's largest independent provider of document management systems and services until it was purchased by manufacturer Ricoh in 2008. IKON uses copiers, printers and multifunction printer technologies from leading manufacturers and document management software and systems from companies like Captaris, Kofax, and EFI.