| UK Company Name | Partial Address |
| S E C Recruitment Limited | Fifth Floor Suite 23, London |
| S E Construction Ltd | Stockport |
| S. E. Marshall & Co. Limited | DUNGANNON |
| S.E. Insulation Ltd | 5 BLACKSTAFF ROAD, BELFAST |
| S.E. Mckay & Son Limited | SHANKBRIDGE, BALLYMENA |
| S.E.P.H. Limited | CROSSMAGLEN, CO. DOWN |
| S.E.R.E. Holdings Ltd | Belfast, Co. Antrim |
| S.E.S. Developments Limited | URMSTON, MANCHESTER |
| S.E.T. Electrical Contractors Limited | Ystrad Mynach, Hengoed |
| Se Loane Ltd | KESH, FERMANAGH |
| Se1 Media Limited | Canterbury, Kent |
| Se2 Limited | FROME |
| Sea Bunkering Limited | HENLEY-ON-THAMES, OXFORDSHIRE |
| Sea Eagle Properties Ltd | DUNGANNON, CO. TYRONE |
| Sea Potential (N.I) Ltd | BELFAST |
| Sea Products International Limited | ADMIRALS WAY, LONDON |
| Sea Source Processing Ltd | NEWRY, CO DOWN |
| Seabank Power Limited | HALLEN, BRISTOL |
| Seabo Logistics Limited | BELFAST, NORTHERN IRELAND |
| Seabourne Mail Solutions Limited | London Road, Staines-Upon-Thames |
| Seabox Limited | PRINCE CONSORT ROAD, LONDON |
| Seabrease Limited | SIDMOUTH |
| Seabridge Freight Services (St Helens) Unlimited | CHESTER, CHESHIRE |
| Seabridge Freight Services U.K. Unlimited | CHESTER, CHESHIRE |
| Seabrook Crisps Limited | BRADFORD, WEST YORKSHIRE |
| Seabrook Group Limited | BRADFORD, WEST YORKSHIRE |
| Seabrook Holdings Limited | WEST THURROCK, ESSEX |
| Seabrook Warehousing Limited | West Thurrock, Essex |
| Seachill Uk Limited | HUNTINGDON, CAMBRIDGESHIRE |
| Seacliff Douglas Ltd | BANGOR |
| Seacliff Management Limited | WEST BECKHAM, HOLT |
| Seacon Terminals Limited | GRAVESEND, KENT |
| Seacourt Print Workshop Limited | BANGOR |
| Seacrest Investments Limited | EXETER, DEVON |
| Seacroft Estates Limited | LONDON |
| Seadrec Limited | PAISLEY, RENFREWSHIRE |
| Seadrill Management Ltd. | 5th Floor, Liverpool |
| Seadrill Uk Ltd. | 5TH FLOOR, LIVERPOOL |
| Seafarers' Christian Friend Society | BLACKPOOL, LANCASHIRE |
| Seaforde Scrap Metals Limited | Seaforde, Downpatrick |
| Seagar Ltd | WEYMOUTH, DORSET |
| Seagate (Uk) Investments Ltd | Holbeach, Spalding |
| Seagate Technology (Ireland) | GRAND CAYMAN, KY1-1104 |
| Seager Welding Ltd. | MALMESBURY, WILTSHIRE |
| Seagry Limited | BECKENHAM, KENT |
| Seagull Holdings | EDINBURGH |
| Seaham Dp Ltd | WYNYARD BUSINESS PARK, WYNYARD |
| Seahaven Homes Limited | COLERAINE, CO LONDONDERRY |
| Seahorse Limited | ES PLC ST CATHERINES CT HERBERT, ROAD SOLIHULL W MIDLANDS |
| Seal It Services Limited | ELLAND, WEST YORKSHIRE |
| Seal Packaging Limited | WALTHAM CROSS, HERTFORDSHIRE |
| Seal Service Limited | LANGLEY MILL, NOTTINGHAM |
| Sealand Boat Deliveries Limited | Walmersley, Bury |
| Sealand Survey Centre Limited | QUEENSFERRY, FLINTSHIRE |
| Sealane Freight Limited | ST ALBANS, HERTFORDSHIRE |
| Sealed Air Limited | St. Neots, Cambridgeshire |
| Sealed Tight Solutions Ireland Ltd | NEWRY, DOWN |
| Sealite (Uk) Ltd | HUSBORNE CRAWLEY, BEDS |
| Sealock Limited | ANDOVER, HAMPSHIRE |
| Sealpac Uk Limited | 81 SOPERS LANE, POOLE |
| Sealtech Limited | NORTHFLEET, KENT |
| Seamanship International Limited | EDINBURGH |
| Seamap Limited | EDGBASTON, BIRMINGHAM |
| Seamark Group Limited | MILES PLATTING, MANCHESTER |
| Seamcor Limited | STOURBRIDGE ROAD, HALESOWEN |
| Seamless Aluminium International Limited | RICHMOND ROAD, SOLIHULL BIRMINGHAM |
| Seamonkeys Ltd | ST IVES, CORNWALL |
| Seamus Fitzsimons Funeral Directors Limited | DOWNPATRICK, COUNTY DOWN |
| Seamus Macbride Limited | Brighton |
| Seamus Mcpeake & Sons Ltd | MAGHERAFELT |
| Seamus Stewart Electrical Limited | Belcoo, Enniskillen |
| Sean Corr Joinery Limited | LOUGHTON, ESSEX |
| Sean Doyle Painting Contractors Limited | CROYDON, GREATER LONDON |
| Sean Fitzpatrick Limited | 69 LADBROKE GROVE, LONDON |
| Sean J Jordan Engineering Limited | DUNGANNON, CO TYRONE |
| Sean Kelly Commercials Ltd | TRILLICK, CO TYRONE |
| Sean Leo Joinery Limited | COVEN, SOUTH STAFFS |
| Sean Mcglone Limited | Cookstown, Co Tyrone |
| Sean Mckenna Commercials Limited | CO FERMANAGH, N IRELAND |
| Sean Mcnamee Hardware Ltd | NEWTOWNSTEWART, CO TYRONE |
| Sean Nugent Engineering Limited | GALBALLY, DUNGANNON |
| Sean Timoney & Sons Limited | Enniskillen, County Fermanagh |
| Seanachai Limited | BELFAST |
| Seapark Limited | Holywood, County Down |
| Seapoint Enterprises Limited | NEWRY, CO. DOWN |
| Seaport (Ni) Limited | PORTBALLINTRAE, BUSHMILLS CO ANTRIM |
| Seaport Development Ltd | HAZELL DRIVE, NEWPORT |
| Seapower (Uk) Ltd. | GERRARDS CROSS, BUCKINGHAMSHIRE |
| Search Consultancy Limited | 50 WATERLOO STREET, GLASGOW |
| Searches Uk Limited | KETTERING, NORTHAMPTONSHIRE |
| Searchlight Resourcing Solutions Limited | WORCESTER, WORCS |
| Searcy Tansley And Company Limited | Reading |
| Seasalt Holdings Limited | FALMOUTH, CORNWALL |
| Seasalt Limited | Falmouth, Cornwall |
| Seascape Group Limited | Bourne Avenue, Bournemouth |
| Seaside Holdings Limited | 152 West Regent Street, Glasgow |
| Season Fruit And Veg Ltd | Uxbridge |
| Season Harvest (Ni) Limited | CLAUDY, CO DERRY |
| Season Master Double Glazing Limited | Hemel Hempstead, Herts |
| Seasons Of The Glens C.I.C. | BALLYCASTLE, ANTRIM |
| Seating Matters Ltd | LIMAVADY |
| Seaton Healthcare Limited | BLYTH, NORTHUMBERLAND |
| Seatop Limited | 120 COLMORE ROW, BIRMINGHAM |
| Seatown Properties Ltd | CAIRNBULG, FRASERBURGH |
| Seatrack Consolidators Limited | CLAUGHTON-ON-BROCK, PRESTON |
| Seaview Builders Limited | NEWCASTLE EMLYN, DYFED |
| Seaview Holiday Park Limited | BEXHILL-ON-SEA, EAST SUSSEX |
| Seaview Properties Limited | LONDON |
| Seaview Travel Limited | NEWRY, DOWN |
| Seaward Agencies Ltd. | EAST KILBRIDE, GLASGOW |
| Seaward Electronic Limited | SOUTH WEST INDUSTRIAL ESTATE, PETERLEE CO DURHAM |
| Seaward Industrial Supplies Limited | CROMBIE ROAD, ABERDEEN |
| Seaward Limited | ARBROATH, ANGUS |
| Seaways Services (U.K.) Limited | BURNLEY, LANCASHIRE |
| Sebden Steel Limited | ALTRINCHAM, CHESHIRE |
| Sebden Steel Service Centres Limited | ALTRINCHAM, CHESHIRE |
| Seckloe 270 Limited | GRAVELLY INDUSTRIAL ESTATE, BIRMINGHAM |
| Secol Limited | THETFORD, NORFOLK |
| Secom Plc | KENLEY, SURREY |
| Secomak Limited | Elstree, Hertfordshire |
| Secomp (Uk) Ltd | DORKING, SURREY |
| Secon Cyber Security Ltd | 35 BERKELEY SQUARE, LONDON |
| Secon Solar Limited | SUNDERLAND, TYNE AND WEAR |
| Second Chance Dress Agency Limited | ASHBOURNE, DERBYSHIRE |
| Second Hand Rose Limited | EASTBOURNE, EAST SUSSEX |
| Second Parallel Ltd | STAINES-UPON-THAMES, MIDDLESEX |
| Second Shurgard Uk Limited | WEYBRIDGE, SURREY |
| Second-Hand Ltd | Dunblane |
| Secondary Market Infrastructure Fund Uk Lp | 1GRESHAM STREET, LONDON |
| Seconique Furniture (Ni) Limited | PENDEFORD, WOLVERHAMPTON |
| Seconique Furniture Ltd | PENDEFORD, WOLVERHAMPTON |
| Seconique Holdings Limited | PENDEFORD, WOLVERHAMPTON |
| Secora Limited | Hildenborough, Kent |
| Secpro Limited | SWANSEA VALE, SWANSEA |
| Secret Films Limited | MILTON KEYNES, BUCKINGHAMSHIRE |
| Secret Forest Limited | TADCASTER, LEEDS |
| Secret Garden Enterprises Ltd | ASHFORD, KENT |
| Secret Recipe Limited | Leicester |
| Secrets Health And Beauty Limited | LONDON |
| Sectigo Uk Ltd | BRADFORD, WEST YORKSHIRE |
| Section 5 Limited | OLDBURY, WEST MIDLANDS |
| Sector Matters Ltd | Belfast, County Antrim |
| Sectra Limited | Stevenage, Hertfordshire |
| Secura Hosting Ltd | Derby, Derbyshire |
| Secure Data Management Limited | LONDON |
| Secure Electronic Applications Limited | DARTFORD, KENT |
| Secure Fire Protection Limited | GLASGOW, EAST DUNBARTONSHIRE |
| Secure Funding Limited | CAP OFFICE, LONDON |
| Secure Innovation Limited | SALTASH, CORNWALL |
| Secure Leisure Limited | LIVERPOOL, MERSEYSIDE |
| Secure Living Limited | NORTHAMPTON, NORTHAMPTONSHIRE |
| Secure Logiq Limited | CRAWLEY, WEST SUSSEX |
| Secure Meters (Uk) Limited | Eastleigh, Hampshire |
| Secure Power Generation Limited | 189-193 EARLS COURT ROAD, LONDON |
| Secure Vision Systems Limited | NEWTOWNARDS, COUNTY DOWN |
| Securecloud+ Limited | FESTIVAL WAY, STOKE-ON-TRENT |
| Secured Express Limited | Omega South, Warrington |
| Secured Mail Limited | Omega South, Warrington |
| Securefast Limited | BURGESS ROAD, SHEFFIELD |
| Secureoak Property Management Limited | LONDON |
| Secureshred Limited | LOCHGELLY, FIFE |
| Secureshred(Ni) Limited | NEWRY, COUNTY DOWN |
| Securetec Limited | LIVERPOOL, MERSEYSIDE |
| Securetech Limited | HIGH STREET, BILLERICAY |
| Securi-Cabin Uk Ltd | HOME AVENUE, NEWRY |
| Securi-Plex Limited | LEEDS, NORTH YORKSHIRE |
| Securicor Cash Services Limited | BALLYMENA |
| Securicor Limited | 50 BROADWAY, LONDON |
| Securiflame Limited | GRAZELEY, READING |
| Securigroup Services Limited | FLOOR 5, GLASGOW |
| Securikey Limited | ALDERSHOT, HAMPSHIRE |
| Securitas Security Services (Uk) Limited | WAVENDON BUSINESS PARK, MILTON KEYNES |
| Securitas Security Services Ltd | WAVENDON BUSINESS PARK, MILTON KEYNES |
| Securitas Services Holding Uk Limited | WAVENDON BUSINESS PARK, MILTON KEYNES |
| Securitas Technology (Ni) Limited | 39 MONTGOMERY ROAD, BELFAST |
| Securitas Technology Limited | WAVENDON BUSINESS PARK, MILTON KEYNES |
| Securitec Limited | MORECAMBE |
| Securitel Service Limited | 35 Millers Road, Brighton |
| Securities Services Nominees Limited | LONDON |
| Security & Fire Safety Ltd | Kingswood, Bristol |
| Security And Fire Experts Limited | BURY, LANCASHIRE |
| Security Monitoring Centres Limited | BLACKBURN, LANCASHIRE |
| Security Products Uk Limited | WILLENHALL, WEST MIDLANDS |
| Security Seal Technology Limited | CAVENDISH SQUARE, LONDON |
| Security Search Management & Solutions Limited | BEXLEY, KENT |
| Security Surveillance Systems Limited | BICKERSTAFFE, LANCASHIRE |
| Security Technology Limited | LONDON |
| Security Window Shutters Limited | LANCASTER, LANCASHIRE |
| Securitycam Limited | COVENT GARDEN, LONDON |
| Securway (N.I.) Limited | 7 DONEGALL SQUARE NORTH, BELFAST |
| Seda Express Ltd | HATFIELD, HERTFORDSHIRE |
| Seda Uk Limited | BLACKWOOD, GWENT |
| Sedanmore Limited | Antrim, Co Antrim |
| Sedar Limited | COLERAINE, COUNTY LONDONDERRY |
| Seddon Group Limited | Farnworth, Bolton |
| Seddon Homes Limited | WARRINGTON, CHESHIRE |
| Seddon Properties Limited | BOLTON, GREATER MANCHESTER |
| Sedel Capital Llp | BENFLEET |
| Sedgcorr Property Limited | Prescot, Liverpool |
| Sedgemoor Fire Prevention Limited | BRIDGWATER, SOMERSET |
| Sedgwick Financial Services Limited | TOWER PLACE, LONDON |
| Sedgwick Marine Greece Limited | LONDON |
| Sedgwick Morden Acquisitions | London |
| Sedgwick Noble Lowndes (Uk) Limited | TOWER PLACE, LONDON |
| Sedgwick Noble Lowndes Limited | 33-37 WELLINGTON PLACE, BELFAST |
| Sedgwick Noble Lowndes Limited | TOWER PLACE, LONDON |
| Sedgwick Overseas Limited | London |
| Sedgwick Uk Holdings Ii Limited | London |
| Sedgwick Uk Holdings Limited | London |
| Sedgwick Ulster Pension Trustees Limited | 23 CLARENDON ROAD, BELFAST |
| Sedir Ltd | LONDON |
| Sedona Limited | LONDON |
| Sedu Limited | AYLESFORD |
| Sedum Supply Ltd | OSWESTRY, SHROPSHIRE |
| See Group Limited | FLETCHER GATE, NOTTINGHAM |
| See-Saw Films Limited | 45 FOLGATE STREET, LONDON |
| See-Saw Productions Limited | 45 FOLGATE STREET, LONDON |
| Seed Business Consulting Limited | MAGHERAFELT |
| Seedrs Limited | MANETTE STREET, LONDON |
| Seegronan Windfarm Limited | BELFAST, ANTRIM |
| Seemore Properties Limited | MAIN STREET, KESH |
| Seenit Digital Limited | BELGRAVIA, LONDON |
| Seepotential Ltd | 26 LINENHALL STREET, BELFAST |
| Seers Medical Limited | DEBENHAM, SUFFOLK |
| Seertech Solutions Uk Limited | READING, BERKSHIRE |
| Seesaw Consultancy Limited | MAIN STREET, SELBY |
| Seetec Business Technology Centre Limited | HOCKLEY, ESSEX |
| Sefar Ltd | BURY, LANCASHIRE |
| Sefe Energy Limited | LONDON |
| Sefe Marketing & Trading Limited | LONDON |
| Seff | Lisnaskea, Co Fermanagh |
| Sefgrove Limited | BEXLEY |
| Sefta Limited | Hastings, East Sussex |
| Sefton Electrical Services Ltd | LITHERLAND, LIVERPOOL |
| Sefton Meadows Limited | Unit 4 Amy Johnson Way, Blackpool |
| Sefton Property Limited | FORMBY, LIVERPOOL |
| Sega Amusements International Limited | CHESSINGTON, SURREY |
| Sega Enterprises Limited | FULBOURNE ROAD, LONDON |
| Sega Europe Limited | 566 Chiswick High Road, London |
| Segen Limited | Farnborough |
| Segovia Limited | Syderstone, King's Lynn |
| Segro Public Limited Company | London |
| Segundo Limited | 206 HOLBROOK LANE, COVENTRY |
| Segur Limited | LUTON |
| Seh Salon Ltd | SPONDON, DERBY |
| Sei Investments (Europe) Ltd | 14-18 Finsbury Square, London |
| Sei Trustees Limited | 14-18 FINSBURY SQUARE, LONDON |
| Seibu Prince Hotels Worldwide (Uk) Limited | 50 GREAT CUMBERLAND PLACE, LONDON |
| Seiko Optical Europe Gmbh | WILLICH 47877 |
| Seiko U.K. Limited | Maidenhead, Berkshire |
| Seismic Venture Partners Limited | NEWTON ABBOT, DEVON |
| Sek Limited | KILKEEL, CO DOWN |
| Sekhon & Firth Llp | BRADFORD, WEST YORKSHIRE |
| Seko Uk Limited | BISHOPS STORTFORD, HERTFORDSHIRE |
| Sela Educational Initiatives Limited | WICKFORD, ESSEX |
| Selborne Care Limited | 82 OXFORD ROAD, UXBRIDGE |
| Selby Engineering & Lifting Safety Limited | SHERBURN IN ELMET, LEEDS |
| Selco Trade Centres Limited | WYTHALL, BIRMINGHAM |
| Selden Research Limited | BUXTON, DERBYSHIRE |
| Select Cars Sheffield Limited | SHEFFIELD |
| Select Contemporary Jewellery Limited | BELFAST |
| Select Foods Limited | BRIDLINGTON, EAST YORKSHIRE |
| Select Investment Services Limited | NORTH STREET, POOLE |
| Select Management Ltd | LONDON |
| Select Medical Limited | BLACKBURN, LANCASHIRE |
| Select Model Agency Limited | 77 ST MARTIN'S LANE, LONDON |
| Select Model Management Limited | 77 ST MARTIN'S LANE, LONDON |
| Select Motion Fuels Llp | HARBORNE, BIRMINGHAM |
| Select Pharma Laboratories Ltd. | 2 SEMPLE STREET, EDINBURGH |
| Select Plant Hire Company Limited | DARTFORD, KENT |
| Select Poultry & Meat Ltd | BRITANNIA ROAD, WALTHAM CROSS |
| Select Security Solutions Limited | YATE, BRISTOL |
| Select Service Partner Limited | 32 JAMESTOWN ROAD, LONDON |
| Select Service Stations Limited | HARBORNE, BIRMINGHAM |
| Select Switchgear And Control Limited | WIGSTON, LEICESTER |
| Select Technology Sales And Distribution (Uk) Limited | EXETER, DEVON |
| Select Telecom Limited | BRUNSWICK VILLAGE, NEWCASTLE UPON TYNE |
| Select Travel Holidays Limited | Bedford |
| Select Villages Limited | NORTHAMPTON |
| Select Windows (Home Improvements) Limited | HALESOWEN, WEST MIDLANDS |
| Select Windows Ltd | BURY, LANCS |
| Selecta U.K. Limited | HEMEL HEMPSTEAD, HERTFORDSHIRE |
| Selecta Uk Holding Limited | HEMEL HEMPSTEAD, HERTFORDSHIRE |
| Selective Marketplace Limited | ROTHLEY, LEICESTER |
| Selective Travel Limited | CASTLETOWN, ISLE OF MAN |
| Selectuser Limited | 45 SEYMOUR STREET, LONDON |
| Selenity Limited | 1 CHURCH ROAD, RICHMOND |
| Selestia Life & Pensions Limited | |
| Self Help Africa (Uk) | SHREWSBURY, SHROPSHIRE |
| Self Publishing Partnership Limited | WILMSLOW, CHESHIRE |
| Self Trade | REFER TO PARENT REGISTRY |
| Selfbuild Ireland Limited | BALLYNAHINCH, COUNTY DOWN |
| Selfold Limited | 50 STRANMILLIS EMBANKMENT, BELFAST |
| Selfridges & Co. Limited | LONDON |
| Selfridges Financing Limited | London |
| Selfridges Holdings Limited | LONDON |
| Selfridges Properties Limited | London |
| Selfridges Retail Limited | LONDON |
| Selig Uk Limited | SLOUGH, BERKSHIRE |
| Seligo Ltd | SEVENOAKS, KENT |
| Sell Books Limited | ORIENTAL CARPET CENTRE - VALE ROAD STUDIOS, LONDON |
| Sell My Left Hand Drive Car Ltd | CHESHAM |
| Sell Sell Limited | ST. ALBANS, HERTFORDSHIRE |
| Sellar (City Properties) Limited | 40-44 CLIPSTONE STREET, LONDON |
| Sellar Design And Development Ltd | 40-44 CLIPSTONE STREET, LONDON |
| Sellar Property Uk Limited | 40-44 CLIPSTONE STREET, LONDON |
| Sellars Agriculture Limited | INVERURIE, ABERDEENSHIRE |
| Selles Medical Ltd | HULL |
| Sellfish Tackle Limited | POTT SHRIGLEY, MACCLESFIELD |
| Selling Homes Ltd | ECKINGTON BUSINESS PARK, SHEFFIELD |
| Sellitbetter Limited | WADHURST, EAST SUSSEX |
| Sells Goalkeeper Products Limited | London |
| Sellyourcar2adam.Com Limited | CORBY, NORTHANTS |
| Selsdon Building Contractors Limited | SOUTH CROYDON, SURREY |
| Selwood Asset Management Llp | London |
| Selwood Group Limited | CHANDLER'S FORD, EASTLEIGH |
| Selwood Housing Society Limited | TROWBRIDGE, WILTSHIRE |
| Selwyns Travel Limited | WESTON, RUNCORN |
| Sema Foods Limited | LONDON |
| Sema Lease Uk Limited | THETFORD, NORFOLK |
| Semco Maritime Limited | ARNHALL BUSINESS PARK, WESTHILL |
| Semestry Limited | 5 WEST VICTORIA DOCK ROAD, DUNDEE |
| Semimetrics Limited | WATFORD, HERTS |
| Seminal Merchandising Limited | BERNERS STREET, LONDON |
| Semmco Limited | GOLDSWORTH PARK TRADING ESTATE, WOKING |
| Semo Limited | BARRY, VALE OF GLAMORGAN |
| Semperian Infrastructure Limited | 1 GRESHAM STREET, LONDON |
| Semperian Infrastructure Portfolio Limited | 1 GRESHAM STREET, LONDON |
| Semperian Ppp Holdings Limited | 1 GRESHAM STREET, LONDON |
| Semperian Ppp Investment Partners No.2 Limited | 1 GRESHAM STREET, LONDON |
| Semperian Spareco No.1 Limited | London |
| Semperian Spareco No.2 Limited | London |
| Semple & Mckillop Limited | Carryduff, Belfast |
| Semtech Emea Limited | LONDON |
| Semtech Limited | HOPE STREET, EDINBURGH |
| Senator Hotel (London) Limited | LONDON |
| Senator International Freight Forwarding Limited | EAST MIDLANDS GATEWAY, DERBY |
| Sencia Limited | 1 Jenkin Road, Sheffield |
| Senco Logistics Limited | HOLMFIRTH, WEST YORKS |
| Send Money India Limited | BIRMINGHAM |
| Sendit.Com Limited | SYDENHAM, BELFAST |
| Sendmybag (Ni) Limited | BANGOR |
| Seneca Capital Investments No. 1 Lp | 19 CANNING STREET, EDINBURGH |
| Seneca Capital No. 1 Lp | NEWTON LE WILLOWS, MERSEYSIDE |
| Seneca Environmental Services Limited | ST. LAWRENCE PARK, CHEPSTOW |
| Seneca Environmental Solutions Ltd | 277a Grays Inn Road, London |
| Seneca Partners Limited | NEWTON-LE-WILLOWS |
| Senergy Oil & Gas Limited | ARNHALL BUSINESS PARK, WESTHILL |
| Senetic Ltd | RIVERSIDE, LONDON |
| Senex Capital Limited | MERE, WILTSHIRE |
| Sengenia Limited | 63 UNIVERSITY ROAD, BELFAST |
| Sennen Beach Ltd | Penzance |
| Sennen Surf Company Ltd | PENZANCE, CORNWALL |
| Sennheiser Uk Limited | PARKWAY, MARLOW |
| Senninger Limited | 26 LINENHALL STREET, BELFAST |
| Sennocke International Insurance Services Limited | SEVENOAKS, KENT |
| Sensata Technologies (Europe) Limited | SWINDON, WILTSHIRE |
| Sensatec Ltd | SOUTH RUISLIP, RUISLIP |
| Sense Marketing Services Limited | LONDON |
| Sense, The National Deafblind And Rubella Association | London |
| Senseco Sprinkler Systems Limited | Gillingham Business Park, Gillingham |
| Sensible Air Solutions Limited | URMSTON, MANCHESTER |
| Sensible Heat Limited | LEWES, EAST SUSSEX |
| Sensible Processing Ltd | 1 AGHANLOO ROAD, LIMAVADY |
| Sensing Devices Limited | SOUTHPORT, LANCASHIRE |
| Sensing Precision Limited | JOEL STREET, NORTHWOOD HILLS |
| Sensio Limited | CASTLEFORD, WEST YORKSHIRE |
| Sensium Healthcare Limited | WEST DRAYTON, LONDON |
| Sensor Technology Limited | Banbury, Oxfordshire |
| Sensor Technology Systems Limited | LONDON |
| Senstronics Holdings Limited | London |
| Sentec Ltd | Colwick Industrial Estate, Nottingham |
| Sentel Independent Limited | 28 Adelaide Street, Belfast |
| Sentenial Limited | 65 GOSWELL ROAD, LONDON |
| Sentia Enterprises Limited | London |
| Sentinel Asset Finance Ltd | WHITING ROAD, NORWICH |
| Sentinel Group Security Limited | LOUGHTON, ESSEX |
| Sentinel Performance Solutions Group Limited | Daresbury, Warrington |
| Sentinel Performance Solutions Limited | DARESBURY, WARRINGTON |
| Sentinel Vehicle Solutions Limited | WEST BROMWICH, WEST MIDLANDS |
| Sentor Electrical Services Ltd | BELFAST, CO ANTRIM |
| Sentra Limited | LONDON |
| Sentry Aerospares Limited | WATFORD, HERTFORDSHIRE |
| Sentry Ni Estate Agents Ltd | BELFAST |
| Senza Group Limited | 4 THOMAS MORE SQUARE, LONDON |
| Senzati Limited | PRIORS MARSTON, SOUTHAM |
| Seoidra Design Limited | 28 ARCADIA AVENUE, LONDON |
| Seopa Ltd | 8-10 AMELIA STREET, BELFAST |
| Sep Iii | GLASGOW |
| Sep Iii Founder Partner Limited Partnership | GLASGOW |
| Sep Iii Gp Limited | Glasgow |
| Sep Iv Gp Lp | GLASGOW |
| Sep Iv Lp | GLASGOW |
| Sep Limited | BOROUGHBRIDGE, NORTH YORKSHIRE |
| Sepa Limited | PETWORTH, WEST SUSSEX |
| Sepam Uk Limited | COVENT GARDEN, LONDON |
| Separite Limited | EVESHAM, WORCESTERSHIRE |
| Sepha Limited | CARROWREAGH ROAD, CARROWREAGH ROAD |
| September Developments Limited | KELLS, BALLYMENA |
| Seqirus Vaccines Holdings Limited | Maidenhead, Berkshire |
| Seqirus Vaccines Limited | LIVERPOOL, MERSEYSIDE |
| Sequa Limited | ALFRETON, DERBYSHIRE |
| Sequa Petroleum Nv | |
| Sequel Rulebook Limited | 22 BISHOPSGATE, LONDON |
| Sequence Capital Ltd | LONDON |
| Sequential Networks Limited | ONE BISHOPSGATE, LONDON |
| Sera Global Europe Holdings Limited | 10TH FLOOR, LONDON |
| Serabi Gold Plc | LONDON |
| Serac Limited | Weybridge, Surrey |
| Seranking Ltd | OFFICE 2, LONDON |
| Seraphine (Europe) Limited | LONDON, GREATER LONDON |
| Seras Energy Ltd | WIDNES, CHESHIRE |
| Serco Corporate Services Limited | BARTLEY WAY HOOK, HAMPSHIRE |
| Serco Group Plc | BARTLEY WAY HOOK, HAMPSHIRE |
| Serco Holdings Limited | BARTLEY WAY HOOK, HAMPSHIRE |
| Serco Leisure Operating Limited | HOOK, HAMPSHIRE |
| Serco Limited | BARTLEY WAY HOOK, HAMPSHIRE |
| Sercom Limited | STATION APPROACH, SHEPPERTON |
| Sercom Solutions | CARTSBURN STREET, GREENOCK |
| Sere Limited | Belfast, Co. Antrim |
| Sere Motors Limited | BELFAST, COUNTY ANTRIM |
| Seren Electrical Supplies Limited | CAERPHILLY, MID GLAMORGAN |
| Serendipity Ak.Uk Ltd | HULL, NORTH HUMBERSIDE |
| Serendipity Care Homes Limited | LYDNEY, GLOUCESTERSHIRE |
| Serendipity Interiors Limited | West Burton, Leyburn |
| Serengeti Systems Limited | BEDFORD, BEDFORDSHIRE |
| Serenity (Derby) Ltd | NOTTINGHAM |
| Serenity Beauty Rooms Kent Limited | SOUTHALL |
| Serenity Hair By Chloe Ltd | CWMLLYNFELL, SWANSEA |
| Serenity Tiles (Ni) Ltd | Kilkeel, Down |
| Sergio Rossi Uk Limited | LONDON |
| Serica Energy (Uk) Limited | 72 WELBECK STREET, LONDON |
| Serica Energy Chinook Limited | ANDERSON DRIVE, ABERDEEN |
| Serica Energy Mistral Limited | 72 WELBECK STREET, LONDON |
| Serica Energy Plc | 72 WELBECK STREET, LONDON |
| Serica Holdings Uk Limited | 72 WELBECK STREET, LONDON |
| Serious Stages Limited | WELLS, SOMERSET |
| Sermatech (U.K.) Limited | HIGH WYCOMBE, BUCKINGHAMSHIRE |
| Sermet (Northern Ireland) Limited | Lisburn, County Antrim |
| Serosep Uk Limited | CRAWLEY, WEST SUSSEX |
| Serqa Limited | THATCHAM, BERKSHIRE |
| Sers (Solar & Renewable Technologies) Holdings Limited | Caerphilly, Mid Glamorgan |
| Sers (Solar & Renewable Technologies) Wales Limited | Caerphilly, Mid Glamorgan |
| Seruni Enterprises Limited | EDGWARE, MIDDLESEX |
| Seruni Properties Ltd | EDGWARE, MIDDLESEX |
| Serve In Solidarity Ireland | BELFAST |
| Serve Team Ltd | LONDON, LONDON |
| Servebond Property Management Limited | BATH, BATH AND NORTH EAST SOMERSET |
| Servelec Aura Limited | LOUGHBOROUGH UNIVERSITY SCIENCE & ENTERPRISE PARK, LOUGHBOROUGH |
| Servelec Healthcare Limited | LOUGHBOROUGH UNIVERSITY SCIENCE & ENTERPRISE PARK, LOUGHBOROUGH |
| Servelec Limited | LOUGHBOROUGH UNIVERSITY SCIENCE & ENTERPRISE PARK, LOUGHBOROUGH |
| Servepro Services Limited | TELFORD |
| Servian Security & Gate Automation Ltd | SOUTHAMPTON, HAMPSHIRE |
| Service & Support Ltd | CORBY, NORTHAMPTONSHIRE |
| Service Care D.A.R. Ltd | 14 JUBILEE ROAD, NEWTOWNARDS |
| Service Charge Associates Limited | BRISTOL, GLOUCESTERSHIRE |
| Service Contracts Ltd | RUDDINGTON LANE, NOTTINGHAM |
| Service Dogs Uk | LOWER QUAY, FAREHAM |
| Service Express Europe Limited | Bedford, Bedfordshire |
| Service Graphics Limited | LONDON |
| Service Metals (Ireland) Limited | Leeds, West Yorkshire |
| Service Metals (North) Limited | MORLEY, LEEDS |
| Service Monitor Limited | THE WILDERNESS, BERKHAMSTED |
| Service Mot Repairs Limited | ROUND SPINNEY INDUSTRIAL ESTATE, NORTHAMPTON |
| Serviced Apartments In Belfast Limited | Belfast |
| Serviced Office Management Ltd | BELFAST |
| Servicematrix Ltd | BEAULIEU ROAD, BEXHILL-ON-SEA |
| Services Transport Ltd | FINCHLEY, LONDON |
| Servicevend Limited | MANCHESTER |
| Servicevend N.W. Ltd | LLANRUG, GWYNEDD |
| Servicing Stop Limited | ENFIELD, MIDDLESEX |
| Servisair (Uk) Limited | BELFAST INTERNATIONAL AIRPORT, BELFAST |
| Servisource Ltd. | St. Pauls Road, Shipley |
| Servoca Plc | WILMSLOW ROAD, MANCHESTER |
| Servtech Limited | ABERDEEN |
| Ses (Engineering Services) Limited | LEATHERHEAD, SURREY |
| Ses (Specialist Engineering) Group Limited | Balby Carr Bank, Doncaster |
| Ses Electrical (N.I.) Ltd | GREYABBEY, NEWTOWNARDS |
| Ses Energy Services Limited | Canary Wharf, London |
| Ses Signs Limited | 16 BRIDGE ROAD, HAYWARDS HEATH |
| Sesame Access Systems Limited | WEST BYFLEET, SURREY |
| Sesame Limited | WELLINGTON ROW, YORK |
| Sesami Cash Management Uk Ltd | FARNBOROUGH, HAMPSHIRE |
| Sesami Europe Ltd | 12 - 13 ST ANDREW SQUARE, EDINBURGH |
| Sestina (N.I.) Limited | HOLYWOOD |
| Sestina Music | CULMORE ROAD, LONDONDERRY |
| Sesw Holding Company Limited. | REDHILL, SURREY |
| Set Produce Limited | STOCKPORT, CHESHIRE |
| Seta Training & Advisory Services Limited | Stockport, Cheshire |
| Setanta Financial Services Inc. | WLIMINGTON COUNTY, USA |
| Setanta Ltd | MAGHERAFELT, COUNTY DERRY |
| Setanta Tyre Supplies Ltd | NEWRY, CO DOWN |
| Setfirst Limited | LONDON |
| Setgate Limited | REEDYFORD ROAD, NELSON |
| Seth Properties Limited | LISBURN, ANTRIM |
| Setic Limited | USK, MONMOUTHSHIRE |
| Setter Iii Capital Limited | DUBLIN, DUBLIN 3 |
| Seu Enterprises Limited | VIRGINIA WATER, SURREY |
| Sevco 5088 Limited | RICHMOND, SURREY |
| Seven (Derby) Limited | PRIDE PARK, DERBY |
| Seven Distribution Limited | CHELMSFORD, ESSEX |
| Seven Productions Limited | 149 TOTTENHAM COURT ROAD, LONDON |
| Seven Scent Limited | Swinton, Manchester |
| Seven Seas Limited | WEYBRIDGE, SURREY |
| Seven Seas Worldwide Ltd | ASHFORD, KENT |
| Seven Wonders Limited | MACCLESFIELD, CHESHIRE |
| Sevengate Publishing Ltd | DERRY/LONDONDERRY, CO DERRY |
| Seventh Developments Limited | BELFAST |
| Seventh-Day Adventist Association Limited | WATFORD, HERTS |
| Seventy Seven Normal Limited | BITTERNE, SOUTHAMPTON |
| Severfield Commercial & Industrial (Ni) Limited | BALLINAMALLARD, COUNTY FERMANAGH |
| Severfield Nuclear & Infrastructure Limited | Dalton, Thirsk |
| Severfield Plc | THIRSK, NORTH YORKSHIRE |
| Severn & Wye Smokery Limited | WESTBURY ON SEVERN, GLOUCESTERSHIRE |
| Severn Bore Piling Limited | Kidderminster, Worcestershire |
| Severn Crushing Limited | 73 Meeson Road, London |
| Severn Hospice Limited | SHREWSBURY, SHROPSHIRE |
| Severn Power Limited | NASH, NEWPORT |
| Severn Trent (W&S) Limited | 2 ST JOHN'S STREET, COVENTRY |
| Severn Trent Green Power (Andigestion) Limited | Radford, Chipping Norton |
| Severn Trent Holdings Limited | 2 St John's Street, Coventry |
| Severn Trent Investment Holdings Limited | 2 St John's Street, Coventry |
| Severn Trent Plc | 2 ST JOHN'S STREET, COVENTRY |
| Severn Trent Services International (Overseas Holdings) Limited | 2 ST JOHN'S STREET, COVENTRY |
| Severn Trent Services International Limited | 2 ST JOHN'S STREET, COVENTRY |
| Severn Trent Water Limited | 2 ST JOHN'S STREET, COVENTRY |
| Severn Valley Renewables Limited | Longden Road, Shrewsbury |
| Severnserve Limited | STAFFORD PARK 17, TELFORD SHROPSHIRE |
| Severnside Foods Limited | Birkenhead, Wirral |
| Sevita (Uk) Limited | CHERTSEY, SURREY |
| Sew Amazing Limited | 46 STATION ROAD, WALTHAM ABBEY |
| Sew Chic Ltd | Kemptown, Brighton |
| Sew Much Fun Limited | GLOUCESTER AVENUE, LONDON |
| Sew New Ltd | NORTHALLERTON |
| Sew-Eurodrive Limited | NORMANTON, WEST YORKSHIRE |
| Sewal Construction Limited | STRABANE, COUNTY TYRONE |
| Seward Limited | WORTHING, WEST SUSSEX |
| Sewell Auto Electric & Battery Centre Limited | WOOLSTON, WARRINGTON |
| Sewer Surveys Uk Limited | HALFWAY, SHEFFIELD |
| Seyan Limited | 61 MALONE ROAD, BELFAST |
| Seyexclusive Limited | 10 LONDON MEWS, LONDON |
| Seymour (Civil Engineering Contractors) Ltd. | LEEDS |
| Seymour Capital Limited | GERRARDS CROSS |