John van Steenburgh

Queralt, Inc. develops cloud based applications for real-time tracking, safety, and security. Its product include QX.509 Authenticator, provides mobile users the ability to utilize public key infrastructure certificates. The company was founded by David S. Cook, Michael Queralt, and Jesse T. Youngblood in January 2011 and is headquartered in New Haven, CT.

Dell, Inc. engages in the manufacture of electronic devices. Its products include laptops, desktops, tablets, thin clients, printers, monitors, software, workstations and accessories. The company was founded by Michael Saul Dell on February 1, 1984 and is headquartered in Round Rock, TX.

Vanstar Corp. is a gold exploration company with properties located in northern Quebec. Vanstar also owns 100% of the Felix property under development in the Chicobi group and 100% of Amanda, a 7,679 ha property located on the Auclair formation with historic gold showings up to 12.1 g/t Au over 3 meters. The company is based in Canada. The American company owns a 25% interest in the Nelligan project, which won the "Discovery of the Year" award at the 2019 Quebec Mineral Exploration Association Xplor Gala. Vanstar was acquired by InaCom Corp. on February 17, 1999 for $436.07 million.

CompuCom Systems, Inc. provides distributed desktop products and network integration services. Its products include Apple, Cisco, Dell, Microsoft, EMC. HP Enterprise, HP Print and Personal, Intel, Lenovo, Red Hat, ServiceNow, and VMware. The company was founded in 1987 and is headquartered in Plano, TX.