Thomas A. Spanier

Cable & Wireless Ltd. operates as a telecommunications company. The company was founded in 1929 and is headquartered in London, the United Kingdom.

eSilicon Corp. specializes in designing, productizing, and manufacturing of application specific integrated circuits. Its services include ASIC design services, custom three-dimensional packaging, high bandwidth memory solutions, semiconductor manufacturing services, multi-project wafer, and design and test services. The company was founded by Duy-Loan T. Le, John R. Harding, A. J. Sen, and Patrick Kwok in 2000 and is headquartered in San Jose, CA.

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

Xalted is a leading solutions provider engaged in OSS/BSS, Telecom Security and Managed Services. A fast-growing company, Xalted has a proven track record of successfully managing increasing network complexities and reducing costs for leading telcos and communication service providers worldwide. Despite a competitive business environment, communication service providers can maximize revenues with its scalable and integrated solutions. With Xalted’s solution offerings, your legacy systems can coexist with new generation systems and benefit from markedly reduced CAPEX without compromise on service quality standards.

VoiceObjects, Inc. provides voice application management systems. The company was founded by David B. Becker, Karl-Heinz Land and Michael Codini in 2001 and is headquartered in San Mateo, CA.

Intelligent Processing Solutions Ltd. (iPSL) provides outsourced payment processing services to banks. It also offers proven outsourcing cost benefits and allows clients to concentrate more on their key strategic business & services to their end users, it also provides other outsourced services to the financial market, including remittance & lockbox services, research and adjustment services. The company was founded in 2000 and is headquartered in Northampton, UK.

Intercede Ltd provides credential management solutions for protecting sensitive systems and data, including passwords and public key infrastructure (PKI). The private company is based in Lutterworth, UK and was founded in 1992. The British company's flagship product, MyID, offers maximum security for situations where security is of utmost importance. Klaas van der Leest has been the CEO of the company since 2018.

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

Charter Venture Capital (Charter Venture) is a venture capital firm founded in 1982. The firm is headquartered in Palo Alto, California.

Swyx Solutions GmbH develops and provides software based internet protocol telephony solutions. Its products include unified communications and case studies, third party products and SIP-provider. The firm also offers communication software, phones, protocol and update services. The company was founded by Wolfgang Schröder, Ralf Ebbinghaus, Uwe Sauerbrey and Frank Heidemann in 1999 and is headquartered in Dortmund, Germany.

BT Global Services Ltd. provides managed networked information technology services. It offers integrated data and value-added services to multi-site organizations with European operations. The company was founded in 1989 and is headquartered in London, the United Kingdom.

The Institute of Electrical & Electronics Engineers, Inc. is a non-profit organization that owns and operates technical professional association. It provides membership and services, societies and communities support, publication services, and conferences and events. The company was founded in 1884 and is headquartered in New York, NY.

Barrington Partners is a hedge fund manager located in Santa Monica, California.

New York Academy of Sciences is an independent, not-for-profit organization, which engages in the advancement of scientific research, education, and policy. The company was founded in 1817 and is headquartered in New York, NY.

Founded in 1989, Retentia SpA is an Italian software company that provides software solutions. The company is based in Rome, Italy and is part of Intelligentias, Inc.

IEEE Computer Society operates a society of institute electrical and electronics engineers. It services include digital library, publication, and conferences and events. The company was founded in 1946 and is headquartered in Washington, DC.

Part of DXC Technology Co., LPSO Ltd. is a British company focused on ensuring the safety and well-being of citizens. LPSO is based in London, UK. The company's mission is to enhance the quality of life for citizens.

Ins-Sure Services Ltd. provides insurance services. The company was founded on December 13, 2000 and is headquartered in London, the United Kingdom.

Ins-Sure Holdings Ltd. operates as a holding company with interest in owning securities of companies other than banks. The company is headquartered in London, the United Kingdom.

Arkessa Ltd. provides M2M managed services. It offers connectivity, white papers, support and management services. The company was founded by Andrew Orrock and Orrock Ian Jackson in 2009 and is headquartered in Bishop’s Stortford, the United Kingdom.

Cirrus Response Ltd. provides omni-channel cloud contact centre solutions (CCaaS). It offers business optimisation, customer engagement and experience, and employee engagement. The company was founded in 2011 and is headquartered in Epsom, the United Kingdom.

Northgate Public Services (UK) Ltd. engages in the provision of software design, technology outsourcing, and information technology services. It offers revenues and benefits, housing management, environment and planning, document, payments and income management, policing, and healthcare software solutions. The company was founded in 1969 and is headquartered in Hemel Hempstead, the United Kingdom.

Nexus Topco Ltd. is a holding British company founded in 2018 that operates through its subsidiaries to provide connectivity services to enterprises and customers. The private company is based in London, UK and has subsidiaries in the United Kingdom.

Eliyan Corp. is an American semiconductor manufacturing company. The company was founded by Ramin Farjadrad, Patrick Soheili, Syrus Ziai. Ramin Farjadrad has been the CEO since incorporation.