LEADING UK MANUFACTURER OF ELECTRONIC DOOR CONTROLS FOR SECURE ENVIRONMENTS Founded in 1965 by ex-fireman, Jack Hoyle, Hoyles Electronic Developments Ltd is a third generation family business that designs and manufactures niche electronic security, access control, fire and safety equipment in the UK. Hoyles products can be found throughout the UK and around the world in Hotels, Retail Outlets, Manufacturing Facilities, Prisons, Schools, Cash Handling Environments and various other types of buildings, helping to protect the things that matter most to our customers - their People and their Business Premises.