Derek Lispcombe

British Telecom Plc provides telecommunication services. It offers broadband, phone lines, mobile phones, and IT services. The company offers telecom products and services for commercial purpose. British telecom is headquartered in London, UK

Mirics Ltd. develops silicon and software solutions. The company was founded in April 2004 and is headquartered in Princes Risborough, the United Kingdom.

IP Networks, Inc. offers networking solutions. The firm offers data, Internet, and cloud communication services. Its networking solutions include application delivery control, and server and data center load balancing, next generation firewall and web application firewall, data center switches and tap aggregation, data center switches and tap aggregation, network access control, and configuration and change management. The company was founded by John Pearson in 1996 and is headquartered in Tucson, AZ.

Eden Ventures Ltd. (Eden Ventures) is a venture capital firm founded in 2001 by Mark Farner and Charles Grimsdale. The firm is headquartered in London, United Kingdom.

NewVoiceMedia Ltd. provides cloud contact centre solutions. It offers mobile and home working, moving to the cloud, inbound call center, small business, and disaster recovery solutions. The company was founded by Ashley Unitt and Richard Pickering in 2000 and is headquartered in Basingstoke, the United Kingdom.

Hazelcast, Inc. develops, distributes and supports open source in-memory data grid. It provides commercially licensed hazelcast enterprise, management center and professional open source training, development support, and deployment support services. The company was founded by Talip Ozturk, Enes Akar and Fuad Malikov in 2008 and is headquartered in San Mateo, CA.

McKinsey & Co., Inc. provides management consulting services. It specializes in design, marketing and sales, analytics, operations, transformation and restructuring, risk, strategy and corporate finance, and sustainability and resource productivity. The company was founded by James O. McKinsey in 1926 and is headquartered in New York, NY.

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 Deutsche Telekom AG, Sprint Canada, Inc. is a Canadian telecommunication systems company. The company is based in Richmond, Canada.

Intel Capital Corp (Intel Capital) is a venture capital subsidiary of Intel Corp founded in 1991 by Les Vadasz, and Avram Miller. The firm is headquartered in Wilmington, Delaware.

Part of Zayo Group Holdings, Inc., Group Telecom, Inc. is a Canadian telecommunications company that provides facilities-based services. The company is based in Toronto, Canada. Group Telecom was acquired by 360networks Corp. on February 04, 2003 for $157.80 million.

Part of International Business Machines Corp., Metrica Systems Ltd. designs and makes management software for wireless networks. The company is based in London, UK. The British company was founded by Mark Farmer. Metrica Systems was acquired by Vallent Corp. from ADC Telecommunications, Inc. on February 28, 2006.

Intec Telecom Systems Ltd. provides operational support system and business support system software to the telecommunications industry. The company was founded on February 22, 2000 and is headquartered in Woking, the United Kingdom.

HollisWealth, Inc. provides asset management and financial advisement services. It offers diversified wealth management and investment solutions, including alternative and tax-advantaged products, capital markets and advisory services to financial advisors, institutions, corporations and foundations, and wealth management through independent financial advisors across Canada. Its products and services include banking investments, Dundee Select, investment programs, insurance, mortgages, and business services. The company was founded in 1998 and is headquartered in Toronto, Canada.

Computer Generation, Inc. develops telecommunications mediation software. The company is based in Atlanta, GA. Computer Generation was acquired by Intec Telecom Systems Ltd., part of CSG Systems International, Inc. from November 30, 2010 on November 21, 2000 for $245 million. The company was founded by Jacquelyn M. Ward.

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.

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.

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.

Intel Corp. (UK) Ltd. manufactures microprocessors for computers. The firm also makes flash memory and embedded semiconductors for the industrial equipment and networking gear markets. The company is headquartered in Swindon, the United Kingdom.

Truphone Ltd. provides cellular services. It offers Tru, a GSM SIM based service that helps international business by charging local rates and low cost international calls. The company was founded by James Peter Tagg, Alistair Campbell, and Alexander Straub on March 26, 2001 and is headquartered in London, the United Kingdom.

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.

Siparex XAnge Venture SAS is an Independent Venture Capital firm founded in 1977 by Benjamin Teszner. Siparex XAnge Venture SAS is headquartered in Paris.

Sigma Systems (U.K.) Ltd. provides management enterprise software. The company was founded by Simon Muderack and Catherine Michel in October 2003 and is headquartered in London, the United Kingdom.

London Hydro, Inc. is a British company ultimately controlled by the City of London (Great Britain). The CEO of the company is Bernie Watts.

Apertio Ltd. provides subscriber-centric networks for mobile, fixed and converged telecommunications operators. Its software application suite, Apertio One, delivers a single, open, subscriber-centric architecture for current and new generation networks. The company was founded by Paul J. Magelli Jr., Geoffrey Phillips, Kevin Wakefield, Paul Donnelly, Wallace P. Ascham and Michael Welbourne in 2002 and is headquartered in Bristol, the United Kingdom.

C5 Capital Ltd. (C5 capital) is a venture capital firm founded in 2014 by Andre Pienaar and Nazo Moosa. The firm is headquartered in London, United Kingdom with additional offices in Washington and Luxembourg.

Invenias Ltd. provides software solutions to the executive search and strategic recruitment sector. Its services include installation and setup, data import and migration, training, and on-going support. The company was founded by Richard Harrison, David Grundy, and Lukas Neumann in 2005 and is headquartered in Berkshire, the United Kingdom.

Lydia Solutions SAS offers mobile payment solutions using quick response code. It offers bank transfers, create online money pots, and set recurring payments. The company was founded by Antoine Porte and Cyril Chiche in 2013 and is headquartered in Paris, France.

Beijing Yanyi Technology Co., Ltd. offers technology content through an online platform. The company is based in Beijing, China. and has subsidiaries in China. The Chinese company was founded in 2015 by Yu Shan Chen, Er Fang Zhou.

Skylake Capital Management Ltd (Skylake Capital) is a venture capital firm founded in 2019 by Endre sagi and Macros battisti. The firm is headquartered in London, United Kingdom.

Kilonova Capital LLC (Kilonova Capital) is a private equity firm founded in 2017 by Mark Watt. The firm is headquartered in San Francisco, California.

Ontology-Partners Ltd. develops software solutions for the telecommunications industry. It offers Ontology 3, a semantic search product that finds and aligns business entities held across operational, business and infrastructure systems providing an enterprise-wide view of customers, services, and network assets. The firm also provides ontology intelligent applications, a suite of core applications for users in network operations, customer care, finance, sales and marketing. The company was founded by Benedict Enweani and Leo Zancani in 2005 and is headquartered in London, the United Kingdom.