| UK Company Name | Partial Address |
| O D T (Europe) Limited | HAYES, MIDDLESEX |
| O'Doherty Bros Limited | Ballyarnett, Co Derry |
| O'Doibhilin'S Ltd | Omagh, County Tyrone |
| O'Donnell Estates Limited | Barnsley, South Yorkshire |
| O'Donnell Properties (Contracts) Ltd | Londonderry |
| O'Donnell Properties (Ireland) Limited | DERRY, CO DERRY |
| O'Donnell Properties Limited | LONDONDERRY |
| O'Donnell Steel Structures Limited | WAKEFIELD, WEST YORKSHIRE |
| O'Donovan (Waste Disposal) Limited | Tottenham, London |
| O'Donovan Transport (Uk) Ltd | DROYLSDEN, MANCHESTER |
| O'Donovan Waste Management Limited | THEOBALDS PARK ROAD, ENFIELD |
| Odec Retail Limited | BELFAST, CO. ANTRIM |
| Odeon And Uci Cinemas Holdings Limited | 1 STEPHEN STREET, LONDON |
| Odeon Cinemas Holdings Limited | London |
| Odeon Cinemas Limited | London |
| Odessa Wharf Limited | 7 Odessa Street, London |
| Odessey Limited | EDGWARE, MIDDLESEX |
| Odey Asset Management Group Limited | LONDON |
| Odey Asset Management Llp | LONDON |
| Odgers Intermediate Limited | LONDON |
| Odhran Limited | Omagh |
| Odi Global | LONDON |
| Odk Properties Limited | DERRY, DERRY |
| Odl Dental Clinic Limited | London |
| Odm Contract Maintenance (Ni) Ltd | Newry, Down |
| Odour And Dust Solutions Limited | 89 Seaward Street, Glasgow |
| Oduco Limited | Windsor, Berkshire |
| Odysea Limited | STAFFA ROAD, LONDON |
| Odyssey Commercial Properties Limited | Keighley |
| Odyssey Ltd | Llandudno, Gwynedd |
| Odyssey Mortgage Services Limited | Uxbridge, London |
| Odyssey Systems Limited | Stockton On Tees, Cleveland |
| Odyssey Trust Company Limited-The | BELFAST |