Jelle Frank van der Zwet

InterXion Holding NV engages in the provision of carrier and cloud-neutral data centre services. It offers interconnection, cloud conect, internet exchange, and customer services. The company was founded by Bart van den Dries in 1998 and is headquartered in Rozenburg, the Netherlands.

UPC Nederland BV provides cable television, Internet and telephony services. The company was founded in 1998 and is headquartered in Amsterdam, Netherlands.

KPN BV provides telecommunications and information technology services. It offers fixed and mobile telephony, fixed and mobile broadband internet and TV to retail consumers. The firm also offers infrastructure and network related ICT solutions to business customers, including other telecommunications operators. The company also provides wholesale network services to third parties and operates an IP-based infrastructure for international wholesale customers through KPN’s US-based subsidiary iBasis. The firm’s other brands include KPN, Telfort, XS4ALL, Simyo, Yes Telecom and Ortel Mobile. The company was founded in 1989 and is headquartered in The Hague, the Netherlands.

Schiphol Telematics BV engages in the provision of telecommunication services for aviation companies. It offers internet, internet protocol television, wireless internet, and local area network services. The company was founded in 1991 and is headquartered in Schiphol, the Netherlands.