David Charles Frederick

Alesi Surgical Ltd. is a holding company, which engages in the manufacture and development of medical devices. It focuses on minimally invasive surgery. Alesi works with surgeons to identify, resolve issues and develops techniques for the healthcare provider. Its Ultravision is a revolutionary new system that clears surgical smoke from the visual field and prevents its release into the operating theatre during laparoscopic surgery. The company was founded by Neil Warren in 2009 and is headquartered in Cardiff, the United Kingdom.

Healthcare 21 (UK) Ltd. supplies healthcare solutions. It offers consulting, engineering services, decontamination, and logistics. Its products include critical care, imaging, medical furniture, mobility, orthopaedic, patient monitoring, plinths, podiatry, respiratory, surgical, ventilation, and wound care. The company was founded in 2003 and is headquartered in Basingstoke, the United Kingdom.

Medscope Ltd. supplies diagnostic medical equipment to medical practitioners. The firm offers eye charts, loupes, student packs, slit lamps, power plates, and medical furniture. The company is headquartered in Cirencester, the United Kingdom.

Aquilant Endoscopy Ltd. distributes endoscopy equipment. Its products include upper GI endoscopy, ERCP, pulmonary, endoscopic ultrasound, accessories and urology. The company was founded in 1997 and is headquartered in Basingstoke, the United Kingdom.

Aquilant Ltd. manufactures and distributes medical devices. Its products include capsule endoscopy, endoscopic accessories, intensive care unit, bowel and bladder, care equipment, hepato biliary, refractory angina, and wheelchair and scales. The company was founded by Lynn Salter and Philip Virgin on January 19, 1987 and is headquartered in Hampshire, the United Kingdom.

Xograph Group Holdings Ltd. is an investment holding British company founded in 2018. The private company is based in Hereford, UK.

Founded in 1937, Covidien UK Ltd. is a subsidiary of Medtronic Plc. The company is based in Watford, UK and specializes in the manufacture, import, and distribution of medical products, including hosiery.

Viroblock SA develops and commercializes antiviral products. Viroblock technology uses a novel mechanism of action to inactivate enveloped viruses, human and avian such As influenzas, SARS virus and the AIDS virus. The company was founded by Donald F. H. Wallach in 2005 and is headquartered in Irvine, CA.