- MATTHEW & PRITCHARD LIMITEDType: Advertising agenciesIncorporated: 16 January 2007
- J H J RACING TEAM LIMITEDType: Media representationIncorporated: 11 October 2006
- BLUE MARBLE RESEARCH LIMITEDType: Market research and pollingIncorporated: 30 November 2005
- ROCKMAN LIMITEDType: Advertising agenciesIncorporated: 22 March 2005
- STROBE 9 LTDType: Advertising agenciesIncorporated: 7 February 2005
- CLEARER COMMUNICATIONS LIMITEDType: PR and communicationsIncorporated: 21 December 2004
- IMMACULATE LTDType: Market research and pollingIncorporated: 15 October 2004
- PREMIUM BRANDS LTDType: Advertising agenciesIncorporated: 15 October 2004
- MARSDEN DIRECT GROUP LIMITEDType: Advertising agenciesIncorporated: 1 August 2003
- PULSE GRAPHICS LTDType: Advertising agenciesIncorporated: 27 June 2003
- COMMERCIAL BREAK LIMITEDType: Advertising agenciesIncorporated: 10 June 2003
- LOGO'S 4 U LTDType: Advertising agenciesIncorporated: 15 May 2002
- PYE TAIT LIMITEDType: Market research and pollingIncorporated: 24 May 2000
- LDA COMMUNICATIONS LIMITEDType: PR and communicationsIncorporated: 22 January 1999
- D L MARKETING (DIRECT LINK) LTDType: Advertising agenciesIncorporated: 29 June 1998
- TOP DOG ADVERTISING LIMITEDType: Advertising agenciesIncorporated: 5 February 1997
- NAVIGATOR INSIGHT LIMITEDType: Market research and pollingIncorporated: 16 April 1996
- ROBERTS PRODUCTION ASSOCIATES LIMITEDType: Advertising agenciesIncorporated: 5 May 1993
- TELEVIEW MARKETING LIMITEDType: Advertising agenciesIncorporated: 21 December 1990
- OXLADE & SWIFT ASSOCIATES LIMITEDType: Advertising agenciesIncorporated: 16 January 1986
- ROCK KITCHEN HARRIS LIMITEDType: Advertising agenciesIncorporated: 7 October 1981
- CHRIS WHITMORE ASSOCIATES LIMITEDType: Advertising agenciesIncorporated: 18 June 1975