- THORNTON MEDIA LIMITEDType: Advertising agenciesIncorporated: 20 April 2006
- LOCAL LIST LIMITEDType: Advertising agenciesIncorporated: 20 December 2002
- SELBY MARKETING SERVICES LTD.Type: Advertising agenciesIncorporated: 10 April 2000
- HECKFORD PRINTERS LIMITEDType: Advertising agenciesIncorporated: 30 November 1978