- CASTLETONS COMPANY SECRETARIES LIMITED- THE OLD WORKSHOP 12B KENNERLEYS LANE, WILMSLOW, ENGLAND, SK9 5EQ 
- FMTV COMPANY SECRETARIES LIMITED- 23 CAMEO HOUSE, 11 BEAR STREET, LONDON, UNITED KINGDOM, WC2H 7AS 
- MAZARS COMPANY SECRETARIES LIMITED- TOWER BRIDGE HOUSE, ST. KATHARINE'S WAY, LONDON, E1W 1DD 
- OL COMPANY SECRETARIES LIMITED- THIRD FLOOR ESSEX HALL, 1-6 ESSEX STREET, LONDON, UNITED KINGDOM, WC2R 3HU 
- HERTFORD COMPANY SECRETARIES LIMITED- PHOENIX HOUSE 11 WELLESLEY ROAD, CROYDON, SURREY, CR0 2NW 
- AVON COMPANY SECRETARIES LIMITED- 65 Delamere Road, Hayes, Middlesex, United Kingdom, UB4 0NN 
- BARRINGTON COMPANY SECRETARIES LIMITED- Invision House Wilbury Way, Hitchin, Herts, United Kingdom, SG4 0TW 
- BEACON COMPANY SECRETARIES LIMITED- COMMERCIAL HOUSE MILLBANK BUSINESS PARK, LOWER LUCAN ROAD, LUCAN, DUBLIN, IRELAND 
- INCORPORATED COMPANY SECRETARIES LIMITED- 210 PALAMOS HOUSE, 66-67 HIGH STREET, LYMINGTON, HAMPSHIRE, UNITED KINGDOM, SO41 9AL 
- HERTFORD COMPANY SECRETARIES LIMITED- PHOENIX HOUSE 11 WELLESLEY ROAD, CROYDON, SURREY, CR0 2NW 
- TAMASA COMPANY SECRETARIES LIMITED- 1 DOCK ROAD, LONDON, ENGLAND, E16 1AG 
- BAMPTONS COMPANY SECRETARIES LIMITED- 64 HIGH STREET, BROADSTAIRS, KENT, ENGLAND, CT10 1JT 
- BRIDGEHOUSE COMPANY SECRETARIES LIMITED- THIRD FLOOR 5 ST. BRIDE STREET, LONDON, EC4A 4AS, UNITED KINGDOM 
- LS COMPANY SECRETARIES LIMITED- 100 VICTORIA STREET, LONDON, UNITED KINGDOM, SW1E 5JL 
- SANDRINGHAM COMPANY SECRETARIES LIMITED- SUITE A FIRST FLOOR MIDAS HOUSE, 62 GOLDSWORTH ROAD, WOKING, SURREY, GU21 6LQ 
- HHL COMPANY SECRETARIES LIMITED- 377 Hoylake Road, Wirral, Merseyside, United Kingdom, CH46 6DF 
- WILSONS (COMPANY SECRETARIES) LIMITED- STEYNINGS HOUSE SUMMERLOCK APPROACH, SALISBURY, WILTSHIRE, SP2 7RJ 
- COMPANY SECRETARIES (U.K.) LIMITED- 56A HAVERSTOCK HILL, LONDON, UNITED KINGDOM, NW3 2BH 
- BARRINGTON COMPANY SECRETARIES LIMITED- Invision House Wilbury Way, Hitchin, Hertfordshire, United Kingdom, SG4 0TW 
- JENNER COMPANY SECRETARIES LIMITED- 245 QUEENSWAY, BLETCHLEY, MILTON KEYNES, BUCKS, UNITED KINGDOM, MK2 2EH