- Dedicated Security Ltd
- Address:34 Lon Dirion
- National Fire
- Address:Upper Aston Farm, Upper Aston, Claverley, Wolverhampton, West Midlands, UK
- DNTek Ltd
- Address:1-9 Barton Road, Bletchley
- d.s.l
- Address:19 wildfields, broadlands
- Sesame Access Systems LTD
- Address:10-12 Galleymead Road
- Capture CCTV Solutions
- Address:Suite 64-Pure Offices
- Sitemaster Supplies Ltd
- Address:6 Apollo House, Calleva Park, Aldermsaton, Berks, UK
- Tsnhenterp Stores Sales
- Address:71 Green Lanes
- Holland Systems
- Address: