Kees van Bekkum

RES Software BV provides digital workspace technology. Its products include RES ONE Security, RES ONE Workspace, RES ONE Suite, RES ONE Workpace Core, RES ONE Automation, and RES ONE Service Store. The firms solutions include better endpoint management, easy and policy-driven access, adaptive security and compliance, and automated information technology services. The company was founded by Bob Janssen in 1999 and is headquartered in 's-Hertogenbosch, the Netherlands.

BMC Software, Inc. develops enterprise software. It provides BMC helix service and operations management; truesight IT operations and automation; and automated mainframe intelligence. The firm also provides multi-cloud management; security and compliance; and IT optimization. The company was founded by Scott Boulette, John J. Moores, and Dan Cloer in 1980 and is headquartered in Houston, TX.

Compuware Corp. engages in the provision of software solutions and professional services that optimize productivity and reduce costs across the application life cycle. It focuses on the development of mainframe software tools for the development and operations. The firm's products include topaz, topaz workbench, topaz for total test, hiperstation, xpediter, strobe, thruput manager, abend-aid, and application audit. The company was founded by Peter Karmanos, Jr., Thomas Thewes, and Allen B. Cutting in 1973 and is headquartered in Detroit, MI.

Part of Bottega InvestCo SARL, Ark ASA is a Norwegian company that provides computer related services. The company is based in Lysaker, Norway. Ark was acquired by Getronics BV, part of Bottega InvestCo SARL from July 07, 2017 on September 01, 1997 for $176.90 million.