SIC: 80200 - Security systems service activities UK-based companies (importers and exporters) ordered by incorporation date Afisec Ltd Ak Secure Tech Ltd Optimal Security Services Ltd Hb Security Installations Ltd Cjs Fire And Security Ltd Novasecure Technologies Limited Marvelace Securities Limited Northerneyegroup Ltd Merlin Cloud Consultancy Limited Prime Guard Ltd A2z Security Solutions Ltd Devyl Training Services Ltd Sim Fire & Security Services Ltd Incendia(uk) Ltd Aegis Life Safety Systems Ltd Global K2 Security Ltd Dz Security Services Limited Sorveo Solutions Ltd Ja Security Ltd Greywell Cyber Ltd Irony Hand Limited Universal Guard Limited D5 Electric Limited Fde Fire And Security Ltd Eye Crym Ltd Rudratic Technologies Ltd Superstes Holdings Limited Prevento Ltd Ravenholt Group Limited Guardtechuk Ltd Prev4 / 444Next