(as at the end of March 2021)

Lic No. Licensee Date of Issue
SA00000048-SA HONG KONG & SHANGHAI HOTELS LTD 28-06-1991
SA00000062-SA PACIFIC SATELLITE INTERNATIONAL LTD 28-06-1991
SA00000098-SA CABLEFFUSION TELECOM LTD 28-06-1991
SA00000125-SA SHUN HING ELECTRIC SERVICE CENTRE LTD 28-06-1991
SA00000151-SA CHUBB HONG KONG LTD 28-06-1991
SA00000187-SA REDIFFUSION SATELLITE SERVICES LTD 28-06-1991
SA00000199-SA SANKO TECHNOLOGY LTD 28-06-1991
SA00000214-SA NIXON TECHNOLOGY CO LTD 28-06-1991
SA00000238-SA ALLINK HONG KONG LTD 28-06-1991
SA00000264-SA MANTENNA WISI ENGINEERING CO LTD 28-06-1991
SA00000276-SA THE FIRST SATELLITE TELEVISION SERVICES LTD 28-06-1991
SA00000288-SA ASC (HK) LTD 28-06-1991
SA00000303-SA CHEUNG HING ELECTRONIC & ELECTRICAL ENG CO LTD 28-06-1991
SA00000341-SA TOKEY COMMUNICATIONS SERVICE LTD 28-06-1991
SA00000353-SA CHEVALIER (SATELLINK) LTD 28-06-1991
SA00000365-SA MICROTRONIC SECURITY SYSTEMS LTD 28-06-1991
SA00000480-SA MANSION ELECTRONICS ENGINEERING CO LTD 04-07-1991
SA00000555-SA TONGYONG YOUHE LTD 24-07-1991
SA00000581-SA JAP-NATION LTD 07-08-1991
SA00000606-SA BESTUNE ENGINEERING CO LTD 12-08-1991
SA00000644-SA REC ENGINEERING COMPANY LIMITED 10-09-1991
SA00000719-SA PACIFIC ELECTRONIC ENG CO LTD 11-01-1992
SA00000733-SA CONSULATE GENERAL OF THE U.S. AMERICA 31-01-1992
SA00000771-SA SUNEVISION SUPER E-TECHNOLOGY SERVICES LTD 01-05-1992
SA00000783-SA CHINA-TECH ENGINEERING CO LTD 06-05-1992
SA00000822-SA ALARM CITY ELECTRONIC ENGINEERING LTD 21-05-1993
SA00000834-SA TRIAX INTERNATIONAL DEVELOPMENT LTD 18-01-1994
SA00000860-SA SHUN HING ENGINEERING CONTRACTING CO LTD 28-12-1995
SA00000884-SA CHINA-TECH ENGINEERING (INTERNATIONAL) LTD 26-06-1996
SA00000911-SA TUNG FONG (HK) SYSTEM LTD 04-12-1996
SA00000935-SA INTRO-TECH TECHNOLOGY SYSTEMS LTD 30-05-1997
SA00000959-SA YUK SHUN ELECTRICAL ENGINEERING CO LTD 12-06-1998
SA00000961-SA UNITED COMMUNICATIONS ELECTRICAL ENG CO LTD 16-06-1998
SA00000985-SA LIK ON SECURITY LTD 29-07-1998
SA00000997-SA SCANMATIC ELECTRONIC SYSTEM CO LTD 08-12-1999
SA00001002-SA SHUN CHEONG ELECTRICAL ENGINEERING CO LTD 21-12-1999
SA00001014-SA ATOM STAR LTD 27-04-2000
SA00001026-SA MEDIATECH (INTERNATIONAL) LTD 07-07-2000
SA00001076-SA FREEMANS ELECTRONIC ENGINEERING CO LTD 21-09-2001
SA00001088-SA CHINNEY ALLIANCE ENGINEERING LTD 08-02-2002
SA00001090-SA CERTIS CENTURION FACILITY CO LTD 28-05-2002
SA00001139-SA PROGRESSIVE TECHNOLOGY ENGINEERING CO LTD 04-04-2003
SA00001153-SA OMEGA SATELLITE TV SERVICE LTD 04-04-2003
SA00001177-SA CENTRIC TECHNOLOGY LTD 21-11-2003
SA00001191-SA FORWARD TECHNOLOGY CO LTD 20-01-2004
SA00001230-SA JOHNSON CONTROLS HONG KONG LTD 24-01-2005
SA00001242-SA PHOENIX RISING (HONG KONG) LTD 23-02-2005
SA00001266-SA PILOT ENGINEERING HK LIMITED 15-04-2005
SA00001278-SA PCCW-HKT TECHNICAL SERVICES LTD 12-08-2005
SA00001292-SA TVB NETWORK VISION LTD 08-02-2006
SA00001305-SA ACCESS CONTROL SYSTEMS LTD 02-05-2006
SA00001317-SA MEGASTRENGTH SECURITY SERVICES CO LTD 24-08-2006
SA00001331-SA EC INFOTECH LTD 09-01-2008
SA00001343-SA KANSAI CABLE (HK) LTD 02-04-2008
SA00001355-SA G4S SECURITY SYSTEMS (HONG KONG) LTD 27-05-2008
SA00001367-SA HONG KONG TELECOMMUNICATIONS (HKT) LTD 06-10-2008
SA00001379-SA MULTI GAIN (HK) LTD 26-05-2009
SA00001381-SA ENERGETIC SYSTEM CO LTD 02-02-2010
SA00001393-SA PO TAT ELECTRONIC SYSTEM CO LTD 02-03-2010
SA00001406-SA ADT HONG KONG LTD 03-06-2010
SA00001418-SA WAH LAM CO LTD 30-08-2010
SA00001420-SA MAKE WORTH ELECTRONIC ENGINEERING LTD 01-11-2010
SA00001432-SA ANTEX ELECTRONIC TECHNOLOGY (HK) LTD 12-11-2010
SA00001444-SA ATAL BUILDING SERVICES ENGINEERING LTD 24-05-2011
SA00001456-SA DMN TECHNOLOGY LTD 29-01-2013
SA00001468-SA SILVERTECH COMMUNICATIONS LIMITED 03-06-2019