John Clarke

Network Rail Infrastructure Ltd. engages in the business of owning, operating, and developing railway infrastructure. The company was founded on February 28, 1994 and is headquartered in London, the United Kingdom.

TGS Geophysical Co. (UK) Ltd. develops and installs fiber-sensing technology. The company was founded in 2001 and is headquartered in Surbiton, the United Kingdom.

Network Rail Ltd. provides railroad passenger and freight services. It develops and maintains rail tracks, signaling systems, rail bridges, tunnels, level crossings, viaducts, and stations in the United Kingdom. The company was founded on March 22, 2002 and is headquartered in London, the United Kingdom.

URENCO Ltd. supplies enrichment services. It also provides enriched uranium product to generate fuel for nuclear power utilities. The company operates through the following three segments: Enrichment Business, Construction of Centrifuges and Others. The Enrichment Business segment engages in the provision of enrichment, associated services, uranium sales and commodity contracts for the nuclear power industry and the construction of the tails management facility. The Construction of Centrifuges segment engages in the research, development, manufacture and installation of plant and equipment for the provision of enrichment services. The Others segment provides uranium handling services. URENCO was founded in 1970 and is headquartered in Stoke Poges, the United Kingdom.

Ordnance Survey Leisure Ltd. provides geographical information services. It produces digital and paper maps and OS master maps for business, leisure, government and educational institutions. It also provides current and historical maps, digital geographical information used by insurers, property developers and others. The company was founded on June 21, 1791 and is headquartered in Southampton, the United Kingdom.

Displaydata Ltd. designs and supplies fully graphic electronic shelf labels and dynamic digital display solutions. The firm’s solutions include electronic shelf labels, dynamic communicator, dynamic central and BLE beacon displays. The company was founded by Jones Clifford John in 2000 and is headquartered in Bracknell, the United Kingdom.

Which? Ltd. publishes consumer education and news magazines. It publishes books and magazines related to the Internet and general affairs. The company was founded in 1957 and is headquartered in Hertford, the United Kingdom.

Cellnex Connectivity Solutions Ltd. develops shared base station sites for mobile telecommunication operators. Its portfolio comprises properties from QinetiQ and Rotch. The company is headquartered in London, the United Kingdom.

Omni-ID USA, Inc. engages in the development of patented technologies for on-metal tagging to enable a broad range of applications to improve asset tracking, inventory management, and material flow management. Its products include passive tags, active tags, view (e-paper) tags, custom tagging solutions, and software. The firm also provides manufacturing and enterprise asset management solutions. The company was founded by Tony Kington in 2007 and is headquartered in Rochester, NY.

Vicon Motion Systems, Inc. develops motion picture capturing technologies. It provides systems, including Vicon M, an advanced digital optical motion capture system; Vicon Bonita, a motion capture system that streams the precise motion of markers in video and optical whether they are attached to people, animals, or machines; Vicon Motus, a video analysis and reporting software; and Vicon Cara, a head mounted facial capture and tracking platform. It also offers cameras; hardware; and accessories, such as kits, wands, markers, and suits. The company headquartered in Centennial, CO.

The Met Office provides environmental and weather-related services. It provides weather solutions for mining, building, aviation, marine road, rail, defense, media industries and agricultural sectors. The company was founded in 1854 and is headquartered in Exeter, the United Kingdom.

Investing for Good CIC Ltd. is a social finance intermediary that mobilizes capital for social good. It provides a comprehensive range of investment and impact advisory services to investors, corporates and foundations. The firm also works with charities, social enterprises and NGOs to raise capital and structure funds, whilst also providing the underlying impact measurement and reporting frameworks. The company was founded by Geoff Burnand in 2004 and is headquartered in London, the United Kingdom.

AQA Education operates as an education charity. It provide academic qualifications taught in schools and colleges with teachers, lecturers, subject experts and academics, who help design its qualifications and set and mark their exams. It also work collaboratively with teachers to create resources that are designed around their day-to-day needs. The company was founded in April 2000 and is headquartered in Manchester, the United Kingdom.

2D3, Inc. develops computer vision and imagery software solutions. The firm specializes in the development of computer vision and imagery software solutions. Its focus areas encompass stabilization, super resolutions, spectrum optimization, mosaicing, terrain generation, target indication, camera tracking, metadata extraction, and image segmentation and its intelligence solutions are used in government, entertainment, and industrial applications. The company was founded in 1999 and is headquartered in Irvine, CA.

Which? The private company is based in London, UK. Financial Services Ltd. was founded in 2010 and provides mortgage brokerage services.

Porton Biopharma Ltd. is a biopharmaceutical company based in Salisbury, UK. The British company is focused on the development and manufacture of biopharmaceutical products for the treatment of infectious diseases and cancer. Porton Biopharma is committed to delivering high-quality products that meet the needs of patients and healthcare providers. The CEO of the private company is Roger Hinton, who leads a team of experienced professionals dedicated to advancing the company's mission.

GeoLang Ltd. operates as a software development company and an innovation engine that specializes in the cyber security and business resilience market, with an emphasis on providing advanced, content-aware information management solutions. The company was founded by Debbie Garside and Lee Gilam and is headquartered in Cardiff, the United Kingdom.

GeoLang Holdings Ltd. develops a technology for locating, securing, and controlling the movement of sensitive data and intellectual property. The company was founded on February 28, 2013 and is headquartered in Cardiff, the United Kingdom.

Collision Management Systems Ltd. provides collision data intelligence solutions. Its solutions include motor insurers, telematics, and motor manufacturers. The company was founded by Charles Smith in 2012 and is headquartered in Central Milton Keynes, the United Kingdom.

Part of Instant Offices Ltd., Incendium Consulting Ltd is a British corporate real estate innovation company that aims to create maximum shareholder value by finding and mining data. The company is based in London, UK and believes that corporate real estate can change the world of work by creating workplaces where people and businesses thrive. The company's mission is to unlock the potential of clients' portfolios to shape the future of their enterprise. The company was founded in 2012 and the CEO is Michael Edward Perkis. Incendium Consulting was acquired by Instant Offices Ltd. on May 01, 2019.

Welborne Land Ltd. is a privately owned holding British company that partners with management teams to execute an agreed strategy. The company was founded in 2017 and is based in Winchester, UK. In 2007, the family began investing in operating companies as part of its strategy. The company's foundations have been built upon many generations, dating back to 1539 when the Thistlethwayte family first acquired the Southwick Estate.

Alconex Infrastructure & Solutions Ltd. is a British company that specializes in gas, water, and electric systems.

Working Links Employment Ltd. provides welfare and rehabilitation services. It offers justice, welfare to work and skills development services. The company was founded in 2000 and is headquartered in Middlesbrough, the United Kingdom.

Portchester Equity Ltd (Portchester Equity) is a venture capital firm founded in 2010 by Mark Edward Thistlethwayte. The firm is headquartered in Winchester.