Christopher May

VISIONOSS, Inc. provides service delivery and management software. Its products includes VOSS-4-UC, M2UC, and VOSS Assurance. The company was founded by Henry Barton, Christopher May, Stefan Peters, Ian Middleton and Derek Lipscombe in 2003 and is headquartered in Richardson, TX.

Jacobs Rimell Ltd. develops service fulfilment solutions for communications service providers. It centric solutions enable business and residential customers to self-select and adopt Internet Protocol (IP) based products and services. The company was founded by Philip Andew Lipscombre Rimell and David Franklyn Jacobs on September 18, 1997 and is headquartered in London, the United Kingdom.

Schlumberger SA provides oilfield related services and consulting services to the energy industry. The company was founded on November 6, 1987 and is headquartered in Paris, France.

Part of Competition Cams, Inc., TCI is a K-12 publishing company that partners with the education community to change classroom instruction. The company is based in Ashland, MS. The company's programs are based on proven teaching strategies and practices that bring learning alive and achieve consistent, positive classroom results. TCI believes that the best education marries great content, meaningful technology, and interactive classroom experiences. TCI was acquired by Competition Cams, Inc. from Federal-Mogul Corp. on April 23, 2001.

Siemens Corp. manufactures electrical hardware and software for the communication, power, medical and other industries. The company was founded in 1847 and is headquartered in Washington, DC.

Part of Amdocs Ltd., Broadcentric develops pre-packaged software. The British company was founded by Henry Barton. Broadcentric was acquired by Jacobs Rimell Ltd. on May 08, 2001.

VisionOSS Ltd. develops solutions for businesses with IP telephony and unified communications requirements. It provides web-based administration, lifecycle and service management, business process orchestration, data abstraction, and communication architecture technologies. The company was founded by Stefan Peters, Ian Middleton, Derek Lipscombe, Christopher May and Henry Barton on March 19, 2003 and is headquartered in Reading, the United Kingdom.