Anthony Peter van Marken

Vox Telecom Ltd. provides telecommunications, voice, and data services. It operates through various operating businesses: Vox Orion, Vox Datapro, @lantic, Vox Amvia, Vox Core and Vox Telepreneur. The company was founded by Jaco Voigt in 1998 and is headquartered in Johannesburg, South Africa.

XDL Intervest Capital Corp. operates as a private equity fund. It specializes in investments in companies in e-commerce applications and services sectors. The company was founded by Dennis Bennie, Michael David Bregman and Tony van Marken and is headquartered in Toronto, Canada.

Part of Nortel Networks Corp., Architel Systems Corp. develops, markets, and supports advanced-operations-support systems. The company is based in Toronto, Canada. Architel Systems was acquired by Nortel Networks Corp. on July 17, 2000 for $283.14 million. The Canadian company was founded by Roy Davidson Trivett.

Andersen Consulting LLP provides accounting services. Its services include accounting, tax and business consulting. The company is headquartered in London, the United Kingdom.

Deloitte & Touche provides accounting services. The company is headquartered in Johannesburg, South Africa.

CommProve Ltd. provides radio network management solutions. Its products include analytiqa, insight, quantiqa and netledge. The company was founded by Enrico Andreini in 1996 and is headquartered in Dublin, Ireland.