Mark Heraghty

Envesta Telecom Plc is an AIM listed premium quality alternative telephony provider specialising in the provision of high quality international telephony connections through its wholly owned subsidiary Seven Telecom. With call quality in the UK now taken for granted, the same quality is expected when routing calls around the world, especially where more complex services are required

Part of Liberty Latin America Ltd., Cable & Wireless Europe SA provides internet service.

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.

Global Cloud Xchange Ltd. provides wholesale network transport and communications services. It owns and manages an extensive optical fiber network spanning four continents and connecting key business markets in Asia, Europe, the Middle East and the United States America. The company was founded on February 2, 1989 and is headquartered in Middlesex, the United Kingdom.

Virgin Media Business Ltd. provides software-based networking and security solutions. the company is headquartered in Hampshire, the United Kingdom.

John Henry Group provides project management and delivery solutions. It offers services to the highways, telecom, civil engineering and infrastructure sectors. The firm also provides integrated highways engineering, communications civil engineering, fiber network solutions, educational telecoms networks, power network construction and highway support services. The company is headquartered in Longstanton, the United Kingdom.