| 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 | 1 STEPHEN STREET, LONDON |
| Odeon Cinemas Limited | 1 STEPHEN STREET, 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 | KENSINGTON, 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 Holdings Limited | SCUNTHORPE |
| Odyssey Ltd | LLANDUDNO, GWYNEDD |
| Odyssey Systems Limited | STOCKTON ON TEES, CLEVELAND |
| Odyssey Trust Company Limited-The | BELFAST |