- SIU ON YU- Born February 1968 - ROOM 2103, FAR EAST CONSORTIUM BUILDING,, 121 DES VOEUX CENTRAL, HONG KONG, CHINA, 0000 
- Kim SIU- Born November 1989 - 39 Elmes Road, Bournemouth, United Kingdom, BH9 2SX 
- SIU YIP- Born June 1993 - 15 FARNDON AVENUE, HAZEL GROVE, STOCKPORT, ENGLAND, SK7 4LJ 
- Gordon, Mr. CAMERON- C/O Quotient Sciences Limited Trent House, Mere Way, Ruddington Fields Business Park, Ruddington, Nottingham, England, NG11 6JS 
- Ian Gordon, Mr. POVEY- Southview Bath Road, Stonehouse, Gloucestershire, England, GL10 2JT 
- SIU FAI NG- 9C 5 REPULSE BAY ROAD, HONG KONG, HONG KONG, FOREIGN 
- YUN SIU TO- Born November 1955 - 41 STERLING GROVE, HOUNSLOW, UNITED KINGDOM, TW3 1QG 
- SIU KAI NG- Born February 1960 - FLAT G 5/F TOWER 8, SOUTH HORIZONS, APLEICHAU, HONG KONG 
- MING SIU- THE ROYAL GARDEN 35 MARYGATE, BERWICK UPON TWEED, ENGLAND, TD15 1AT 
- SIU COLL- Born March 1977 - 43 BROOK AVENUE, STOCKTON HEATH, WARRINGTON, ENGLAND, WA4 2RY 
- SIU LUN MA- 18 KING WILLIAM STREET, LONDON, UNITED KINGDOM, EC4N 7BP 
- SIU KI LAU- Born July 1958 - 803 BLOCK J, KORNHILL, QUARRY BAY, HONG KONG, CHINA 
- SIU-WAI NG- Born January 1976 - 77 GROSVENOR STREET, LONDON, GREATER LONDON, W1K 3JR 
- SIU FAI LI- Born May 1956 - 31 ADMIRALS WAY, THETFORD, UNITED KINGDOM, IP24 2LB 
- SIU YU LIU- Born July 1994 - 9 STONEPAIL ROAD, GATLEY, CHEADLE, ENGLAND, SK8 4EZ 
- SIU WAN LI- Born October 1960 - 31 ADMIRALS WAY, THETFORD, ENGLAND, IP24 2LB 
- Aida SIU- Born November 1980 - E4 
- Sai Wo SIU- Born August 1962 - Unit 12, Wing Yip Business Centre 395 Edgware Road, Cricklewood, London, England, NW2 6LN 
- MING SIU- Born July 1962 - THE ROYAL GARDEN, 35 MARYGATE, BERWICK UPON TWEED, ENGLAND, TD15 1AT 
- SIU FAN HO- Born July 1963 - 55 ORCHARD CLOSE, BEXLEYHEATH, KENT, DA7 4RP