David Ian Birtwistle

Nu-Swift International Ltd. Provides fire prevention and security systems. It specializes in fire extinguishers, fire alarms, suppression and fire risk management. The company is headquartered in Elland, the United Kingdom.

Part of EOI Fire SARL, TVF (UK) Ltd. is a British fire protection specialist company founded in 1982. The company is based in High Wycombe, UK and offers a range of fire safety services, including the supply, installation, and maintenance of foam and wet chemical fire extinguishers, fire alarm installations, fire safety signs, and fire risk assessments. TVF (UK prides itself on independently verified best standards and practices, ensuring optimal set up for new alarm systems, and serving businesses across High Wycombe, Watford, Slough, and beyond.

FDSA Fire Protection Ltd. engages in the provision of fire safety services. It offers maintenance and installation of fire protection equipment; risk assessments; and trainings to housing associations, schools, and hotels. The company is headquartered in Elland, the United Kingdom.