Companies starting with C
815,654 records.
- Castle Hearing LimitedActive, Retail sale via mail order houses or via Internet, Dumfries, United Kingdom
- Castle Hearing LimitedActive, Dumfries, United Kingdom
- Castle Heat Pumps LtdActive, Repair of machinery, Padock Wood, United Kingdom
- Castle Heating and Plumbing LimitedActive, Plumbing, heat and air-conditioning installation, Astley, United Kingdom
- Castle Heating Cydweli LtdActive, Plumbing, heat and air-conditioning installation, Kidwelly, United Kingdom
- Castle Heating Herts LtdActive, Plumbing, heat and air-conditioning installation, Welwyn Garden City, United Kingdom
- Castle Heating Kent LimitedActive, Plumbing, heat and air-conditioning installation, Snodland, United Kingdom
- Castle Heating LimitedActive, Plumbing, heat and air-conditioning installation, United Kingdom
- Castle Hedingham Nursery LimitedActive, Pre-primary education, Halstead, United Kingdom
- Castle Hedingham Village HallActive, United Kingdom
- Castle Heights (Lynton) LimitedActive, Residents property management, Barnstaple, United Kingdom
- Castle Heights Court LimitedActive, Residents property management, Farnham, United Kingdom
- Castle Heights LtdActive, Other letting and operating of own or leased real estate, Nottingham, United Kingdom
- Castle Heights Management (Southampton) LimitedActive (proposal to strike off), Residents property management, Southampton, United Kingdom
- Castle Heights Management LimitedActive, Residents property management, Scarborough, United Kingdom
- Castle Heights Private LimitedActive, West Bengal, since 2008
- Castle Heritage Lodge Private LimitedActive, Punjab, since 2007
- Castle Heslop Associates LimitedActive, Accounting and auditing activities, Biggin Hill, United Kingdom
- Castle Heslop Consultancy LtdActive, Bookkeeping activities, Biggin Hill, United Kingdom
- Castle Hey Management Co. LimitedActive, Residents property management, Manchester, United Kingdom
- Castle HHC LtdActive, Hotels and similar accommodation, Walton-On-Thames, United Kingdom
- Castle Highrise Private LimitedStruck off, West Bengal, since 2005
- Castle Hill (Bardsey) Management LimitedActive, Residents property management, Leeds, United Kingdom
- Castle Hill (Barratt) Residents Management Company LimitedActive, Residents property management, Hoddesdon, United Kingdom
- Castle Hill (Cottingham) Management Company LimitedActive, Residents property management, York, United Kingdom
- Castle Hill (DWH1) Residents Management Company LimitedActive, Residents property management, Hoddesdon, United Kingdom
- Castle Hill (Maidenhead) LtdActive, Buying and selling of own real estate, Windsor, United Kingdom
- Castle Hill (Narberth) Management Company LimitedActive, Other accommodation, Narberth, United Kingdom
- Castle Hill (Saffron Walden) Management Co. LimitedActive, Residents property management, Saffron Walden, United Kingdom
- Castle Hill 107 LtdActive, Buying and selling of own real estate, London, United Kingdom
- Castle Hill 127 LtdActive, Retail sale via mail order houses or via Internet, Dudley, United Kingdom
- Castle Hill 165 LimitedActive, Dormant Company, Brierley Hill, United Kingdom
- Castle Hill 2024 LtdActive, Take-away food shops and mobile food stands, Belfast, United Kingdom
- Castle Hill Academies TrustActive, Primary education, Chessington, United Kingdom
- Castle Hill Advisors LimitedActive, Other service activities n.e.c., London, United Kingdom
- Castle Hill Allotments Co-Operative Society LimitedActive, United Kingdom
- Castle Hill Asset Management LLCActive, Wilmington, United States
- Castle Hill Asset Management LLPInactive, London, United Kingdom
- Castle Hill Baptist Church WarwickActive, United Kingdom
- Castle Hill Cambridge Investment LimitedActive, St. Helier, United Kingdom
- Castle Hill Cambridge Investment LimitedActive, St Helier, United Kingdom
- Castle Hill Cars LtdActive (proposal to strike off), Sale of used cars and light motor vehicles, Huddersfield, United Kingdom
- Castle Hill Chicken LimitedActive, Other letting and operating of own or leased real estate, Eye, United Kingdom
- Castle Hill ChurchActive, United Kingdom
- Castle Hill Community Centre TrustActive, United Kingdom
- Castle Hill Construction LtdActive (proposal to strike off), Construction of domestic buildings, London, United Kingdom
- Castle Hill Consultancy LimitedActive, Management consultancy activities other than financial management, London, United Kingdom
- Castle Hill Consultants LimitedActive, Management consultancy activities other than financial management, Crowborough, United Kingdom
- Castle Hill Consulting LtdActive, Management consultancy activities other than financial management, Seaford, United Kingdom
- Castle Hill Contractors LimitedActive, Painting, Rochester, United Kingdom
- Castle Hill Contracts Carluke LtdActive, Other letting and operating of own or leased real estate, Shotts, United Kingdom
- Castle Hill Court (Berkhamsted) Management LimitedActive, Residents property management, Berkhamsted, United Kingdom
- Castle Hill Court (Folkstone) LimitedActive, Residents property management, Folkestone, United Kingdom
- Castle Hill Court (Parkstone) LimitedActive, Residents property management, Poole, United Kingdom
- Castle Hill Court (Prestbury) LtdActive, Residents property management, Macclesfield, United Kingdom
- Castle Hill Court (ST. Fagans) Maintenance LimitedActive, Residents property management, Cardiff, United Kingdom
- Castle Hill Court Management Company LimitedActive, Residents property management, Redruth, United Kingdom
- Castle Hill Credit Opportunities Holdings LimitedActive, Guernsey, Guernsey
- Castle Hill Dental Care LimitedActive, Dental practice activities, Reading, United Kingdom
- Castle Hill Dental Practice LimitedActive, Dental practice activities, Manchester, United Kingdom
- Castle Hill Dudley LimitedActive, Dormant Company, London, United Kingdom
- Castle Hill Ecology Ltd.Active, Environmental consulting activities, Cambridge, United Kingdom
- Castle Hill Energy LimitedActive, Production of electricity, Barnstaple, United Kingdom
- Castle Hill Enhanced Floating Rate Opportunities LimitedInactive, Dublin, Ireland
- Castle Hill Entertainment Private LimitedActive, Maharashtra, since 2011
- Castle Hill Estates LimitedActive, Other letting and operating of own or leased real estate, Manchester, United Kingdom
- Castle Hill Expert Witness Services by Julia Parvia LtdActive, Specialists medical practice activities, South Shields, United Kingdom
- Castle Hill Farmhouse LimitedActive, Other holiday and other collective accommodation, Bakewell, United Kingdom
- Castle Hill Finance LtdActive, Financial intermediation not elsewhere classified, Westcliff-On-Sea, United Kingdom
- Castle Hill Fire Doors LimitedActive, Other construction installation, Croydon, United Kingdom
- Castle Hill Fire Protection LimitedActive, Other construction installation, Croydon, United Kingdom
- Castle Hill Fixed Income Opportunities S.à r.l.Inactive, Luxembourg, Luxembourg
- Castle Hill Foods LtdActive, Licensed restaurants, Sutton, United Kingdom
- Castle Hill Garage (Bedford) LimitedActive, Other letting and operating of own or leased real estate, Bedford, United Kingdom
- Castle Hill Heritage Skills CicActive, Other education n.e.c., Poole, United Kingdom
- Castle Hill Holdings LimitedActive, Dormant Company, Lincoln, United Kingdom
- Castle Hill HospitalUnited Kingdom
- Castle Hill Hotel Heritage LimitedActive, Hotels and similar accommodation, Huddersfield, United Kingdom
- Castle Hill House (Parkstone) LimitedActive, Residents property management, Harlow, United Kingdom
- Castle Hill House LimitedActive, Other human health activities, Bodmin, United Kingdom
- Castle Hill House Management Co LimitedActive, Residents property management, Walkden, United Kingdom
- Castle Hill I - INGOTS, Ltd.Active, George Town, Cayman Islands
- Castle Hill Infotech Private LimitedActive, Punjab, since 2023
- Castle Hill Insolvency LtdActive, Other service activities n.e.c., Newton Abbot, United Kingdom
- Castle Hill Investments, Ltd.Active, George Town, Cayman Islands
- Castle Hill Joinery (Ludlow) LimitedActive, Manufacture of other builders' carpentry and joinery, Ludlow, United Kingdom
- Castle Hill Kids Club Hindley LtdActive (proposal to strike off), Child day-care activities, St. Helens, United Kingdom
- Castle Hill Land Developments LimitedLiquidation, Development of building projects, Dunfermline, United Kingdom
- Castle Hill Law LtdActive, Solicitors, Melbourn, United Kingdom
- Castle Hill LimitedActive, Mahé, Seychelles
- Castle Hill LimitedInactive, Douglas, Isle of Man
- Castle Hill Lunatic AsylumAustralia
- Castle Hill Management (Bakewell) LimitedActive, Management of real estate on a fee or contract basis, Bakewell, United Kingdom
- Castle Hill Management Co. (Reading) LimitedActive, Management of real estate on a fee or contract basis, New Milton, United Kingdom
- Castle Hill Management LimitedActive, Residents property management, Dorchester, United Kingdom
- Castle Hill Meats LimitedActive, Processing and preserving of meat, Saffron Walden, United Kingdom
- Castle Hill MortgageActive, Walnut Creek, United States
- Castle Hill Oasts LtdActive, Retail sale of sports goods, fishing gear, camping goods, boats and bicycles, Tonbridge, United Kingdom
- Castle Hill Partners LimitedActive, Financial management, Malpas, United Kingdom
- Castle Hill Private Day Nursery LimitedActive, Child day-care activities, Todmorden, United Kingdom
- Castle Hill Productions
- Castle Hill Properties LimitedActive, Other letting and operating of own or leased real estate, Worcester, United Kingdom
- Castle Hill Property LimitedActive, Buying and selling of own real estate, Folkestone, United Kingdom
- Castle Hill Property Services LtdActive, Real estate agencies, London, United Kingdom
- Castle Hill Quarry Co.,limitedActive, Quarrying of ornamental and building stone, limestone, gypsum, chalk and slate, Bridgwater, United Kingdom
- Castle Hill Regeneration GroupActive, Activities of other membership organizations n.e.c., Dungannon, United Kingdom
- Castle Hill Residents Association LimitedActive, Residents property management, Camberley, United Kingdom
- Castle Hill Services Company (Ni) LtdActive, Dormant Company, Castlewellan, United Kingdom
- Castle Hill Shutters LimitedActive, Retail of furniture, lighting, and similar (not musical instruments or scores) in specialised store, Henley-On-T
- Castle Hill Surveys LimitedActive, Construction of other civil engineering projects n.e.c., Witham St Hughs, United Kingdom
- Castle Hill Total Return Master Fund LtdActive, George Town, Cayman Islands
- Castle Hill Training LimitedActive, Other education n.e.c., Barnsley, United Kingdom
- Castle Hill Trust CioActive, United Kingdom
- Castle Hill Tyres LimitedActive, Other service activities n.e.c., Axminster, United Kingdom
- Castle Hill United Football Club LtdActive, Other sports activities, London, United Kingdom
- Castle Hill Village Developments LimitedActive, Construction of commercial buildings, Chesham, United Kingdom
- Castle Hill Village Nursery Community Interest CompanyActive, Pre-primary education, Folkestone, United Kingdom
- Castle Hill Visitor Centre CicActive, Other social work activities without accommodation n.e.c., Huddersfield, United Kingdom
- Castle Hill Wylam LimitedActive, Information technology consultancy activities, Houghton Le Spring, United Kingdom
- Castle Hills Apartments Owner, LLCActive, Dover, United States
- Castle Hills Associates LimitedActive, Management of real estate on a fee or contract basis, Birmingham, United Kingdom
- Castle Hills Berwick LtdActive, Development of building projects, Berwick-Upon-Tweed, United Kingdom
- Castle Hills Eaton Socon Management Company LimitedActive, Dormant Company, Spalding, United Kingdom
- Castle Hills First Baptist ChurchActive, San Antonio, United States
- Castle Hills Projects & Services LtdActive, Buying and selling of own real estate, Doncaster, United Kingdom
- Castle Hills Projects (India) Private LimitedStruck off, Andhra Pradesh, since 2015
- Castle Hills Solar Farm LtdActive, Production of electricity, London, United Kingdom
- Castle Hive Properties LLPActive, since 2025
- Castle Holding AsActive, Trondheim, Norway
- Castle Holding B.V.Active, Burgum, Kingdom of the Netherlands
- Castle Holding Group LtdActive, Activities of other holding companies n.e.c., Rugeley, United Kingdom
- Castle Holdings (North East) LimitedActive, Activities of construction holding companies, Middlesbrough, United Kingdom
- Castle Holdings Corp.Active, Swift Current, Canada
- Castle Holdings Investment LimitedActive, Activities of other holding companies n.e.c., Derby, United Kingdom
- Castle Holdings LimitedActive, Buying and selling of own real estate, Wolverhampton, United Kingdom
- Castle Holdings Property Management LtdActive, Residents property management, Moira, United Kingdom
- Castle Holdings Solutions LtdActive, Buying and selling of own real estate, Warlingham, United Kingdom
- Castle Holdings U.K. Ltd.Active, Renting and leasing of cars and light motor vehicles, Coventry, United Kingdom
- Castle Home Improvements (Midlands) LimitedActive, Other construction installation, Wednesbury, United Kingdom
- Castle Home Improvements Centre LimitedActive, Real estate agencies, Bradford, United Kingdom
- Castle Home Improvements LimitedActive, Other construction installation, Somerset, United Kingdom
- Castle Home Improvements Shropshire LtdActive, Glazing, Lydbury North, United Kingdom
- Castle Home Loans LimitedActive, Data processing, hosting and related activities, Cornwall, United Kingdom
- Castle Home Solutions (Dudley ) LtdActive, Other service activities n.e.c., Dudley, United Kingdom
- Castle Home Trends LimitedActive (proposal to strike off), Other retail sale in non-specialised stores, Newtownabbey, United Kingdom
- Castle Homecare LtdActive, Other human health activities, Carrickfergus, United Kingdom
- Castle Homes (Bolsover) LtdActive, Development of building projects, Chesterfield, United Kingdom
- Castle Homes (Chesterfield) LimitedActive, Other building completion and finishing, Chesterfield, United Kingdom
- Castle Homes (Developments) LimitedActive, Construction of domestic buildings, Church Stretton, United Kingdom
- Castle Homes (FR) Ltd.Active, Development of building projects, Fraserburgh, United Kingdom
- Castle Homes (Hillingdon) LimitedActive, Development of building projects, Slough, United Kingdom
- Castle Homes (Lincoln) LimitedActive, Construction of domestic buildings, Lincoln, United Kingdom
- Castle Homes (London) LimitedLiquidation, Development of building projects, Gloucester, United Kingdom
- Castle Homes (N.i.) LimitedActive, Joinery installation, Co.Antrim, United Kingdom
- Castle Homes (South East) LimitedActive, Development of building projects, Catsfield, United Kingdom
- Castle Homes (Southern) LtdActive, Other building completion and finishing, Winchester, United Kingdom
- Castle Homes (UK) LimitedActive, Construction of commercial buildings, Leeds, United Kingdom
- Castle Homes (Yorkshire) LimitedActive, Construction of domestic buildings, Halifax, United Kingdom
- Castle Homes 1974 LtdActive, Other letting and operating of own or leased real estate, Shanklin, United Kingdom
- Castle Homes and Holdings Private LimitedActive, Karnataka, since 1994
- Castle Homes Construction LtdActive, Development of building projects, Southampton, United Kingdom
- Castle Homes Estates and Property Services LimitedActive, Buying and selling of own real estate, Preston, United Kingdom
- Castle Homes Estates LimitedActive, Construction of domestic buildings, Kenilworth, United Kingdom
- Castle Homes Estates Properties LimitedActive, Other letting and operating of own or leased real estate, Kenilworth, United Kingdom
- Castle Homes Holdings LimitedActive, Activities of other holding companies n.e.c., Shrewsbury, United Kingdom
- Castle Homes Kenilworth LimitedActive, Development of building projects, Kenilworth, United Kingdom
- Castle Homes Lettings LimitedActive, Management of real estate on a fee or contract basis, Norwich, United Kingdom
- Castle Homes Maintenance LtdActive, Construction of domestic buildings, Darlington, United Kingdom
- Castle Homes North East LimitedActive, Other building completion and finishing, Middlesbrough, United Kingdom
- Castle Homes of Nottingham LimitedInactive, Derby, United Kingdom
- Castle Homes of Warwick Developments LtdActive, Development of building projects, Kenilworth, United Kingdom
- Castle Homes of Warwick LimitedActive, Development of building projects, Kenilworth, United Kingdom
- Castle Homes of Warwick Properties LimitedActive, Other letting and operating of own or leased real estate, Kenilworth, United Kingdom
- Castle Homes of Warwick Real Estate LtdActive, Development of building projects, Kenilworth, United Kingdom
- Castle Homes Project Management Services Private LimitedActive, Maharashtra, since 2010
- Castle Homes Properties(yorkshire) LimitedActive, Other letting and operating of own or leased real estate, Hull, United Kingdom
- Castle Homes Property Group LtdActive, Buying and selling of own real estate, Nottingham, United Kingdom
- Castle Homes Property LtdActive, Real estate agencies, Darlington, United Kingdom
- Castle Homes Property Maintenance LtdActive, Plumbing, heat and air-conditioning installation, London, United Kingdom
- Castle Homes Property Management LimitedLiquidation, Management of real estate on a fee or contract basis, Derby, United Kingdom
- Castle Homes Ruislip LimitedLive but Receiver Manager on at least one charge, Buying and selling of own real estate, Slough, United Kingdom
- Castle Homes SH LtdActive, Buying and selling of own real estate, London, United Kingdom
- Castle Homes Timber Frame LimitedActive, Other construction installation, Antrim, United Kingdom
- Castle Hook Carbon Opportunity Master Fund Ltd.Active, George Town, Cayman Islands
- Castle Hook Master Fund Ltd.Active, George Town, Cayman Islands
- Castle Hook Partners LPActive, Dover, United States
- Castle Hopefield LimitedActive, Information technology consultancy activities, Rochford, United Kingdom
- Castle Horizon LtdActive, Activities of other holding companies n.e.c., Worthing, United Kingdom
- Castle Hospitality and Event Services LtdActive, Public houses and bars, Carmarthenshire, United Kingdom
- Castle Hospitality Holdings LimitedActive, Hotels and similar accommodation, Larbert, United Kingdom
- Castle Hospitality LimitedActive, Hotels and similar accommodation, Larbert, United Kingdom
- Castle Hospitality Services Private LimitedStruck off, Karnataka, since 2006
- Castle Host LtdActive, Management of real estate on a fee or contract basis, Bury St. Edmunds, United Kingdom
- Castle Hot Tubs LimitedActive, Other business support service activities n.e.c., Fishguard, United Kingdom
- Castle Hotel (Subco) LimitedActive, Activities of other holding companies n.e.c., St Austell, United Kingdom
- Castle Hotel (Taunton) Limited(the)Active, Hotels and similar accommodation, Taunton, United Kingdom
- Castle Hotel (Windermere) LimitedActive, Hotels and similar accommodation, Prestatyn, United Kingdom
- Castle Hotel LimitedActive, Public houses and bars, Pontypool, United Kingdom
- Castle Hotel Llandovery LimitedActive, Hotels and similar accommodation, Brecon, United Kingdom
- Castle Hotel Management Company LimitedActive, Hotels and similar accommodation, Edinburgh, United Kingdom
- Castle Hotel Services LimitedActive (proposal to strike off), Temporary employment agency activities, Grimsby, United Kingdom
- Castle Hotel Strathpeffer LtdActive, Hotels and similar accommodation, Pitlochry, United Kingdom
- Castle Hotel Tamworth LtdActive, Hotels and similar accommodation, Tamworth, United Kingdom
- Castle Hotels Private LimitedActive, Kerala, since 1997
- Castle House (Axminster) Management Company LimitedActive, Residents property management, Axminster, United Kingdom
- Castle House (Farnham) RTM Company LimitedActive, Management of real estate on a fee or contract basis, Bromley, United Kingdom
- Castle House (Hertford) Management LimitedActive, Residents property management, Hatfield, United Kingdom
- Castle House (High Wycombe) Management Company LimitedActive, Residents property management, Southend-On-Sea, United Kingdom
- Castle House (Holdings) LtdActive, Activities of other holding companies n.e.c., Manchester, United Kingdom
- Castle House (Horsforth) LtdLive but Receiver Manager on at least one charge, Development & sell real estate, Ripon, United Kingdom
- Castle House Agriculture LimitedActive, Growing of cereals (except rice), leguminous crops and oil seeds, Banbury, United Kingdom
- Castle House Business Development LimitedActive, Management consultancy activities other than financial management, Southend On Sea, United Kingdom
- Castle House Care (Holdings) LimitedActive, Activities of other holding companies n.e.c., Torquay, United Kingdom
- Castle House Collection LimitedActive, Dormant Company, Englefield Green, United Kingdom
- Castle House Communications LtdActive, Other telecommunications activities, Amersham, United Kingdom
- Castle House Consultancy LimitedActive, Management consultancy activities other than financial management, Cambridge, United Kingdom
- Castle House Estates LtdActive, Other business support service activities n.e.c., London, United Kingdom
- Castle House Flats Management Company LimitedActive, Residents property management, London, United Kingdom
- Castle House Freehold (27 London Road, Tunbridge Wells) LtdActive, Other letting and operating of own or leased real estate, St Leonards-On-Sea, United Kingdom
- Castle House Group LtdActive, Other letting and operating of own or leased real estate, Englefield Green, United Kingdom
- Castle House Hastings LimitedActive, Residents property management, Brighton, United Kingdom
- Castle House Hotel LimitedActive, Dormant Company, Hereford, United Kingdom
- Castle House Joinery LimitedActive, Other business support service activities n.e.c., Crowmarsh, United Kingdom
- Castle House LimitedActive, Other letting and operating of own or leased real estate, Cheshire, United Kingdom
- Castle House Management (Brixham) LimitedActive, Other letting and operating of own or leased real estate, Brixham, United Kingdom
- Castle House Management Company (East Street Tonbridge) LimitedActive, Residents property management, Tonbridge, United Kingdom
- Castle House Management Company (Leighton Buzzard) LimitedActive, Activities of other membership organizations n.e.c., Leighton Buzzard, United Kingdom
- Castle House Management Group LtdActive, Residents property management, Norwich, United Kingdom
- Castle House Management LimitedActive, Residents property management, Newbury, United Kingdom
- Castle House Medical LimitedActive, Other human health activities, Basingstoke, United Kingdom
- Castle House Nottingham LimitedActive, Other holiday and other collective accommodation, Derby, United Kingdom
- Castle House Nursing Home LimitedActive, Residential nursing care facilities, Torquay, United Kingdom
- Castle House Onners Association Pvt LtdStruck off, West Bengal, since 1983
- Castle House Projects LimitedActive, Development of building projects, Dronfield, United Kingdom
- Castle House Properties LtdActive, Buying and selling of own real estate, Huddersfield, United Kingdom
- Castle House Property Investments LimitedActive, Buying and selling of own real estate, London, United Kingdom
- Castle House Publishing LtdActive, Other publishing activities, Wrexham, United Kingdom
- Castle House Residents Management Company LimitedActive, Residents property management, Hornchurch, United Kingdom
- Castle House School Trust LimitedActive, Primary education, Newport, United Kingdom
- Castle House Veterinary Practice LimitedActive, Veterinary activities, New Castle Emlyn, United Kingdom
- Castle Housing Development Pvt LtdActive, Gujarat, since 1989
- Castle Housing LimitedActive, Activities of other holding companies n.e.c., Cheltenham, United Kingdom
- Castle Housing Solutions LtdActive, Residents property management, Rochdale, United Kingdom
- Castle Howard Arboretum TrustActive, Botanical and zoological gardens and nature reserves activities, York, United Kingdom
- Castle Howard Developments LimitedActive, Development of building projects, York, United Kingdom
- Castle Howard Estate LimitedActive, Other retail sale of food in specialised stores, York, United Kingdom
- Castle Howard FoundationActive, Museums activities, York, United Kingdom
- Castle Howard Investments LimitedActive, Non-trading company, North Yorkshire, United Kingdom
- Castle HR LimitedActive, Human resources provision and management of human resources functions, Warwick, United Kingdom
- Castle Hume CourtActive, Activities of other holding companies n.e.c., Enniskillen, United Kingdom
- Castle Hurst (Amenities) LimitedActive, Residents property management, Robertsbridge, United Kingdom
- Castle Hvac LimitedLiquidation, Other service activities n.e.c., Altrincham, United Kingdom
- Castle Hydraulics and Pneumatics LimitedActive, Manufacture of fluid power equipment, Warwick, United Kingdom
- Castle Hydroponics LimitedActive, Wholesale of agricultural machinery, equipment and supplies, Newcastle, United Kingdom
- Castle Hygiene & Therapy LimitedActive, Dental practice activities, Eastbourne, United Kingdom
- Castle IInactive, Luxembourg, Luxembourg
- Castle Immobiliare-Societa A Responsabilita LimitataActive, Roma, Italy
- Castle Impex Private LimitedStruck off, Maharashtra, since 2000
- Castle Import-Export Holding LPActive, Edinburgh, United Kingdom
- Castle Import-Export L.P.Active, Edinburgh, United Kingdom
- Castle Imports LtdActive, Other retail sale in non-specialised stores, London, United Kingdom
- Castle Improvements Ltd.Active (proposal to strike off), Joinery installation, Bexley, United Kingdom
- Castle Inc LtdActive, Other business support service activities n.e.c., Ashford, United Kingdom
- Castle Income Plus LtdActive, Other information service activities n.e.c., Bracknell, United Kingdom
- Castle Independent LimitedLiquidation, Event catering activities, Rubery Birmingham, United Kingdom
- Castle Independent Mortgages LimitedLiquidation, Other business activities, London, United Kingdom
- Castle Industrial Park Ii Limited Liability CompanyActive, Clifton, United States
- Castle Industrial Park LimitedActive, Management of real estate on a fee or contract basis, Newbury, United Kingdom
- Castle Industrial Supplies Holdings LtdActive, Activities of other holding companies n.e.c., Carnforth, United Kingdom
- Castle Industrial Supplies LtdActive, Non-specialised wholesale trade, Carnforth, United Kingdom
- Castle Industries Pvt LtdActive, West Bengal, since 1960
- Castle Infra Developers LLPActive, Telangana
- Castle Infra Global Private LimitedActive, Haryana, since 2025
- Castle Infra Planners LLPActive, since 2025
- Castle Infra Projects Private LimitedStruck off, Rajasthan, since 2013
- Castle Infraengineers Private LimitedStruck off, Telangana, since 2014
- Castle Infraestates Private LimitedStruck off, Haryana, since 2011
- Castle Infrahomes Private LimitedActive, Delhi, since 2021
- Castle Infrastructure Private LimitedStruck off, Gujarat, since 1996
- Castle Infratech Private LimitedStruck off, Delhi, since 2006
- Castle Infraventures Private LimitedActive, Uttar Pradesh, since 2013
- Castle Initiatives LimitedActive, Construction of commercial buildings, Armagh, United Kingdom
- Castle Inn (Isle of Wight) LtdActive, Public houses and bars, Ryde, United Kingdom
- Castle Inn Apartments LimitedActive, Residents property management, Coalville, United Kingdom
- Castle Inn Hotel Bramber LtdActive, Hotels and similar accommodation, Eastbourne, United Kingdom
- Castle Inn Lydford LtdActive, Other accommodation, Okehampton, United Kingdom
- Castle Inn Pembrokeshire LimitedActive, Public houses and bars, Newport, United Kingdom
- Castle Inn Pevensey Bay LimitedActive, Public houses and bars, Eastbourne, United Kingdom
- Castle Inn Private LtdActive, Delhi, since 1979
- Castle Inn Rhuddlan LtdActive, Public houses and bars, London, United Kingdom
- Castle Inn Wednesfield LtdActive, Buying and selling of own real estate, Darlaston, United Kingdom
- Castle Innovations Private LimitedStruck off, Maharashtra, since 2001
- Castle Inns (Ni) LimitedActive (proposal to strike off), Public houses and bars, Dromore, United Kingdom
- Castle Inns (South West) LLPActive, Blandford Forum, United Kingdom
- Castle Innvestments LtdActive, Public houses and bars, Cil-Y-Coed, United Kingdom
- Castle Installation Services LtdActive, Other building completion and finishing, Derby, United Kingdom
- Castle Installations LtdActive (proposal to strike off), Electrical installation, Stoke On Trent, United Kingdom
- Castle Insurance Services (North East) LtdActive, Activities of insurance agents and brokers, London, United Kingdom
- Castle Int. LtdActive, Advertising agencies, Liverpool, United Kingdom
- Castle Integrated Consulting Private LimitedActive, Maharashtra, since 2012
- Castle Integration LimitedActive, Other business support service activities n.e.c., Loughborough, United Kingdom
- Castle Integritas LtdActive, Other letting and operating of own or leased real estate, Margate, United Kingdom
- Castle Interactive AsActive, Oslo, Norway
- Castle Interioinfra Private LimitedActive, Bihar, since 2022
- Castle Interior Services LimitedActive (proposal to strike off), Retail sale of textiles in specialised stores, Hawkwell, United Kingdom
- Castle Interior Solutions Private LimitedStruck off, Uttar Pradesh, since 2011
- Castle Intermediate Holding Ii LimitedActive, Activities of other holding companies n.e.c., London, United Kingdom
- Castle Intermediate Holding Iii LimitedActive, Activities of other holding companies n.e.c., London, United Kingdom
- Castle Intermediate Holding Iv LimitedActive, Activities of other holding companies n.e.c., London, United Kingdom
- Castle Intermediate Holding LimitedActive, Activities of other holding companies n.e.c., London, United Kingdom
- Castle Intermediate Holding V LimitedActive, Activities of other holding companies n.e.c., London, United Kingdom
- Castle International LtdLiquidation, Other business support service activities n.e.c., Blackpool, United Kingdom
- Castle International Trading LimitedActive, Agents involved in the sale of a variety of goods, Stratford-Upon-Avon, United Kingdom
- Castle International Trading Pty LtdActive, Brisbane, Australia
- Castle Inventories LtdActive, Management of real estate on a fee or contract basis, London, United Kingdom
- Castle Investment and Industries Private LimitedActive, Maharashtra, since 1982
- Castle Investment ClubActive, Nenagh, Ireland
- Castle Investment ClubActive, Dundee, United Kingdom
- Castle Investment Group LimitedActive, Buying and selling of own real estate, Cardiff, United Kingdom
- Castle Investment Holding S.à r.l.Active, Luxembourg, Luxembourg
- Castle Investment Holdings LimitedActive, Activities of other holding companies n.e.c., London, United Kingdom
- Castle Investment LimitedActive, Buying and selling of own real estate, Bournemouth, United Kingdom
- Castle Investment Properties LimitedActive, Buying and selling of own real estate, Frodsham, United Kingdom
- Castle Investment Solutions LtdActive, Financial intermediation not elsewhere classified, Falmouth, United Kingdom
- Castle Investments (London) LimitedLive but Receiver Manager on at least one charge, Letting of own property, New Barnet, United Kingdom
- Castle Investments (Sussex) LimitedActive, Buying and selling of own real estate, Egham, United Kingdom
- Castle Investments Holdings LtdActive, Activities of open-ended investment companies, Carnforth, United Kingdom
- Castle Investments LimitedActive, Douglas, Isle of Man
- Castle Investments LtdActive, Dubai, United Arab Emirates
- Castle Investments Ne LtdActive, Buying and selling of own real estate, Darlington, United Kingdom
- Castle Investments S.R.L.Active, Roma, Italy
- Castle Investments Worldwide L.P.Active, Edinburgh, United Kingdom
- Castle Ironworks LimitedActive, Fitness facilities, Kendal, United Kingdom
- Castle Irvine Estate LimitedActive, Other letting and operating of own or leased real estate, Omagh, United Kingdom
- Castle Irwell LimitedActive, Buying and selling of own real estate, Salford, United Kingdom
- Castle Irwell Management Company LimitedActive, Residents property management, Manchester, United Kingdom
- Castle Island Cars and Commercials LtdActive, Sale of used cars and light motor vehicles, Ashington, United Kingdom
- Castle Island Concrete LimitedActive, Wholesale of wood, construction materials and sanitary equipment, Ashington, United Kingdom
- Castle Island Holdings (2) LimitedActive, Dormant Company, Salford, United Kingdom
- Castle Island Holdings LimitedActive, Dormant Company, Salford, United Kingdom
- Castle Island LtdLiquidation, Event catering activities, Quay Pass, United Kingdom
- Castle Island Service & Repair Centre LtdActive (proposal to strike off), Maintenance and repair of motor vehicles, Ashington, United Kingdom
- Castle IT Consultancy LimitedActive, Other letting and operating of own or leased real estate, Slough, United Kingdom
- Castle IT Ne LtdActive, Information technology consultancy activities, Cramlington, United Kingdom
- Castle IT Solutions B.V.Active, 'S-Gravenhage, Kingdom of the Netherlands
- Castle IT Systems LimitedActive, Information technology consultancy activities, Hexham, United Kingdom
- Castle Janitorial LtdActive, Dormant Company, Skipton, United Kingdom
- Castle Jazz Band
- Castle Jet Wash LtdActive, Specialised cleaning services, Neston, United Kingdom
- Castle Jewellers (Worksop) LtdActive (proposal to strike off), Retail sale of watches and jewellery in specialised stores, Worksop, United Kingdom
- Castle Jewellers Gold & Silver LimitedActive, Retail sale of watches and jewellery in specialised stores, Oldham, United Kingdom
- Castle Jewellers Ltd.Liquidation, Retail sale of watches and jewellery in specialised stores, Glasgow, United Kingdom
- Castle Jewellery LtdActive, Other retail sale not in stores, stalls or markets, London, United Kingdom
- Castle Joiners (Wakering) LimitedLiquidation, Hockley, United Kingdom
- Castle Joinery & Fitout LimitedActive, Joinery installation, Newry, United Kingdom
- Castle Joinery (U K) LimitedActive, Joinery installation, Frodsham, United Kingdom
- Castle Jones Building Services LtdActive, Construction of domestic buildings, Worcester Park, United Kingdom
- Castle KanotaActive, Jaipur, India
- Castle Kart Private LimitedActive, Delhi, since 2025
- Castle KC LimitedActive, Activities of other holding companies n.e.c., Taunton, United Kingdom
- Castle Kebab LtdActive, Take-away food shops and mobile food stands, Northants, United Kingdom
- Castle Kebab Pizza LtdActive, Take-away food shops and mobile food stands, Warwick, United Kingdom
- Castle Keep (Northwich) Management Company LimitedActive, Residents property management, Chester, United Kingdom
- Castle Keep (Reigate) Property Management Company LimitedActive, Residents property management, Whyteleafe, United Kingdom
- Castle Keep (Wetherby) Management Company LimitedActive, Residents property management, York, United Kingdom
- Castle Keep Building Services LtdActive, Other building completion and finishing, Leeds, United Kingdom
- Castle Keep Developments LtdActive, Buying and selling of own real estate, Southampton, United Kingdom
- Castle Keep Estate Management LimitedActive, Residents property management, Bedford, United Kingdom
- Castle Keep Financial Solutions LimitedActive, Activities auxiliary to financial intermediation n.e.c., Newcastle Upon Tyne, United Kingdom
- Castle Keep Geospatial LtdActive, Dormant Company, Co Durham, United Kingdom
- Castle Keep Holdings LimitedActive, Activities of other holding companies n.e.c., Malvern, United Kingdom
- Castle Keep Homes LtdActive, Residents property management, Swansea, United Kingdom
- Castle Keep Launceston RTM Company LimitedActive, Residents property management, Liskeard, United Kingdom
- Castle Keep Management Company LimitedActive, Residents property management, Liverpool, United Kingdom
- Castle Keep Pre School LtdActive, Pre-primary education, Coventry, United Kingdom
- Castle Keep Properties LimitedActive, Other letting and operating of own or leased real estate, Baildon, United Kingdom
- Castle Keep Scanning LimitedActive, Construction of commercial buildings, Hartlepool, United Kingdom
- Castle Keep Services LimitedActive, Management consultancy activities other than financial management, Bedford, United Kingdom
- Castle Keep Site Engineering LtdActive, Other specialised construction activities n.e.c., Co Durham, United Kingdom
- Castle Keep Surveying LtdActive, Engineering related scientific and technical consulting activities, Harlow, United Kingdom
- Castle Keep Surveys LimitedActive, Other specialised construction activities n.e.c., Co Durham, United Kingdom
- Castle Keep Usv LimitedActive, Construction of roads and motorways, Hartlepool, United Kingdom
- Castle Keep Utilities LtdActive, Dormant Company, Co Durham, United Kingdom
- Castle Keepe LimitedActive (proposal to strike off), Other letting and operating of own or leased real estate, Chislehurst, United Kingdom
- Castle Keepers LimitedActive, Public houses and bars, London, United Kingdom
- Castle Keepers LLPActive, since 2024
- Castle Keepsecurity (Newport) LtdActive, Private security activities, Newport, United Kingdom
- Castle Kelly Holdings LimitedActive, Activities of other holding companies n.e.c., Stanmore, United Kingdom
- Castle Kelly Jointing LimitedActive, Other specialised construction activities n.e.c., Stanmore, United Kingdom
- Castle Kelly Utilities LimitedActive, Other specialised construction activities n.e.c., Stanmore, United Kingdom
- Castle Kempton Consultants LtdActive, Management consultancy activities other than financial management, Cheadle Hulme, United Kingdom
- Castle Kennedy Administration Services LimitedActive, Other business support service activities n.e.c., Penicuik, United Kingdom
- Castle Kennedy Golf Academy LimitedActive, Other sports activities, Stranraer, United Kingdom
- Castle Kenwood Plant LimitedActive, Renting and leasing of construction and civil engineering machinery and equipment, Southampton, United Kingdom
- Castle Key Assets LtdActive, Other letting and operating of own or leased real estate, Reading, United Kingdom
- Castle Key Environmental Solutions LimitedActive, Environmental consulting activities, Midhurst, United Kingdom
- Castle Keys Property LtdActive, Other letting and operating of own or leased real estate, Houghton Le Spring, United Kingdom
- Castle Kids' Patch CicActive, Growing of vegetables and melons, roots and tubers, Stoke-Sub-Hamdon, United Kingdom
- Castle Kimberley Property LimitedActive, Residents property management, Bournemouth, United Kingdom
- Castle Kindergarten LtdActive, Pre-primary education, Washington, United Kingdom
- Castle King Services IrelandActive, Dublin, Ireland
- Castle Kingdom Burton LtdActive, Other amusement and recreation activities n.e.c., Burton-On-Trent, United Kingdom
- Castle Kingdom Stockport LtdActive, Other amusement and recreation activities n.e.c., Stockport, United Kingdom
- Castle Kinsky in FreistadtAustria
- Castle Kitchen 1 LtdActive, Take-away food shops and mobile food stands, London, United Kingdom
- Castle Kitchens (Briton Ferry) LimitedActive, Retail of furniture, lighting, and similar (not musical instruments or scores) in specialised store, Swansea, Un
- Castle Kitchens LimitedActive, Agents involved in the sale of furniture, household goods, hardware and ironmongery, Knaresborough, United Kingd
- Castle KM LtdActive, Take-away food shops and mobile food stands, Wolverhampton, United Kingdom
- Castle Knight Global LPActive, Edinburgh, United Kingdom
- Castle Knights LimitedActive, Hotels and similar accommodation, Lancaster, United Kingdom
- Castle Labs LtdActive, Other publishing activities, Haywards Heath, United Kingdom
- Castle Lake Funding UlcActive, Vancouver, Canada
- Castle Lakes Property LimitedActive, Other letting and operating of own or leased real estate, Exeter, United Kingdom
- Castle Land and Development (Haslemere) LtdActive, Buying and selling of own real estate, Haslemere, United Kingdom
- Castle Land and Development (West Sussex) LtdActive, Buying and selling of own real estate, Surrey, United Kingdom
- Castle Land and Development LtdActive, Development of building projects, London, United Kingdom
- Castle Landcare LimitedActive, Maintenance and repair of motor vehicles, Achnasheen, United Kingdom
- Castle Landcon LLPActive, Punjab
- Castle Landcon Private LimitedActive, Punjab, since 2007
- Castle Landmarks LLPActive, since 2024
- Castle Landscapes (Bedford) LLPActive, Bedford, United Kingdom
- Castle Landscapes (Porthcawl) LtdActive, Landscape service activities, Porthcawl, United Kingdom
- Castle Landscapes LtdActive, Landscape service activities, High Wycombe, United Kingdom
- Castle Lane (Torquay) Management Company LimitedActive, Other letting and operating of own or leased real estate, Okehampton, United Kingdom
- Castle Lane (Woodbury) Management Company LimitedActive, Management of real estate on a fee or contract basis, Exeter, United Kingdom
- Castle Lane Academy of Specialist SettingsActive, Other education n.e.c., Leamore, United Kingdom
- Castle Lane Barber Shop LimitedActive, Other business support service activities n.e.c., Ferndown, United Kingdom
- Castle Lane Cafe LimitedActive, Unlicensed restaurants and cafes, Solihull, United Kingdom
- Castle Lane Clinic LtdActive, Specialists medical practice activities, Poole, United Kingdom
- Castle Lane Consulting LimitedActive, Activities auxiliary to financial intermediation n.e.c., Stoughton, United Kingdom
- Castle Lane Day Nursery LtdActive, Other education n.e.c., Market Harborough, United Kingdom
- Castle Lane Dry Cleaners LtdActive, Washing and (dry-)cleaning of textile and fur products, Bournemouth, United Kingdom
- Castle Lane East LimitedActive, Residents property management, Christchurch, United Kingdom
- Castle Lane Express LtdActive, Retail sale of beverages in specialised stores, Bournemouth, United Kingdom
- Castle Lane Nails SpA LimitedActive, Hairdressing and other beauty treatment, Bournemouth, United Kingdom
- Castle Lane Ni Developments LimitedActive, Development of building projects, Belfast, United Kingdom
- Castle Lane Securities LimitedActive, Other letting and operating of own or leased real estate, London, United Kingdom
- Castle Lane West LtdActive, Real estate agencies, Bournemouth, United Kingdom
- Castle Laundries LtdActive, Other cleaning services, Lincoln, United Kingdom
- Castle Law Solutions LimitedActive, Activities of patent and copyright agents; other legal activities n.e.c., Stanmore, United Kingdom
- Castle Lawns LimitedActive, Buying and selling of own real estate, Berkhamsted, United Kingdom
- Castle Lea Ground LtdActive, Mixed farming, Chard, United Kingdom
- Castle Lea Management LtdActive, Other letting and operating of own or leased real estate, Farnham, United Kingdom
- Castle Lead LtdActive, Plumbing, heat and air-conditioning installation, Great Yarmouth, United Kingdom
- Castle Leather Crafts Pvt LtdActive, Maharashtra, since 1987
- Castle Legal and Insurance Consultants Private LimitedActive, Punjab, since 2009
- Castle Legal LLPActive, Laddingford, United Kingdom
- Castle Leisure Camps LimitedLiquidation, Operate sports arenas & stadiums, Basildon, United Kingdom
- Castle Leisure LtdActive, bingo, South Glamorgan, United Kingdom
- Castle Leisure Parks LtdActive, Other holiday and other collective accommodation, Crowborough, United Kingdom
- Castle Leo UK Productions LimitedActive, Motion picture production activities, London, United Kingdom
- Castle Letting Agency LtdActive, Residents property management, Strathaven, United Kingdom
- Castle Lettings LimitedActive, Buying and selling of own real estate, Wakefield, United Kingdom
- Castle Lewes LtdActive, Licensed restaurants, Lewes, United Kingdom
- Castle Leys (Warwick) Management LimitedActive, Management of real estate on a fee or contract basis, Coventry, United Kingdom
- Castle LGV Training LtdActive, Driving school activities, Chichester, United Kingdom
- Castle Lifestyle Furniture Private LimitedActive, Kerala, since 2021
- Castle Lift Trucks LimitedActive, Dormant Company, Basingstoke, United Kingdom
- Castle Lifting Gear LimitedActive, Other engineering activities, Cradley Heath, United Kingdom
- Castle Lifts LtdActive, Combined facilities support activities, Sevenoaks, United Kingdom
- Castle Lighting LimitedActive, Manufacture of electric lighting equipment, Stafford, United Kingdom
- Castle Lime LimitedActive, Non-trading company, Maidenhead, United Kingdom
- Castle LimitedActive, Freight transport by road, Deal, United Kingdom
- Castle Line Datchet LtdActive, Other amusement and recreation activities n.e.c., Albourne, United Kingdom
- Castle Line Organics LimitedActive, Tamil Nadu, since 1995
- Castle Link Investments LimitedActive, Apia, Samoa
- Castle Linn Management LimitedActive, Residents property management, Portstewart, United Kingdom
- Castle Linton LtdActive, Hairdressing and other beauty treatment, Cowdenbeath, United Kingdom
- Castle Lion Development Holdings LimitedActive, Road Town, British Virgin Islands
- Castle Lion Investments LimitedActive, Tortola, British Virgin Islands
- Castle Lion Property Services LtdActive, Combined facilities support activities, Bromley, United Kingdom
- Castle Liquors Private LimitedActive, West Bengal, since 2003
- Castle Living Development LimitedActive, Dublin, Ireland
- Castle Living LtdActive, Other letting and operating of own or leased real estate, Doncaster, United Kingdom
- Castle LLCActive, Seattle, United States
- Castle Loans LtdActive, Other credit granting n.e.c., Bristol, United Kingdom
- Castle Local LtdActive, Retail sale in non-specialised stores with food, beverages or tobacco predominating, Hinckley, United Kingdom
- Castle Loch Lochmaben Community TrustActive, United Kingdom
- Castle Loch Ltd.Active, Financial intermediation not elsewhere classified, Carnforth, United Kingdom
- Castle Lock & Key LtdActive, Security systems service activities, Dunfermline, United Kingdom
- Castle Locksmiths LimitedActive, Retail sale of hardware, paints and glass in specialised stores, Belfast, United Kingdom
- Castle Lodge (Inverbervie) LimitedActive, Residential care activities for the elderly and disabled, Forfar, United Kingdom
- Castle Lodge 1805-2021 Management Company LimitedActive, Residents property management, London, United Kingdom
- Castle Lodge Apartments LimitedActive, Dormant Company, Bangor, United Kingdom
- Castle Lodge Buttery LtdActive, Unlicensed restaurants and cafes, Ludlow, United Kingdom
- Castle Lodge Construction LimitedActive, Construction of commercial buildings, Dorset, United Kingdom
- Castle Lodge Developments LimitedActive, Buying and selling of own real estate, Worthing, United Kingdom
- Castle Lodge LimitedActive, Hotels and similar accommodation, Waterlooville, United Kingdom
- Castle Lodge Ludlow LimitedActive, Other publishing activities, Brighton, United Kingdom
- Castle Lodge Management Association LimitedActive, Management of real estate on a fee or contract basis, Belfast, United Kingdom
- Castle Lodge Management Company LimitedActive, Residents property management, Wokingham, United Kingdom
- Castle Lodge Southsea LtdActive, Buying and selling of own real estate, London, United Kingdom
- Castle Logistics (Scotland) LimitedActive, Freight transport by road, Stirling, United Kingdom
- Castle Logistics LtdActive, Manufacture of bread; manufacture of fresh pastry goods and cakes, London, United Kingdom
- Castle London LimitedActive, Other letting and operating of own or leased real estate, London, United Kingdom
- Castle Ltd. SACActive, Nassau, The Bahamas
- Castle Luxury Holiday Lettings LtdActive, Other holiday and other collective accommodation, Alexandria, United Kingdom
- Castle M & E Services LimitedActive, Repair of other equipment, Chertsey, United Kingdom
- Castle M LtdActive, Buying and selling of own real estate, Sunderland, United Kingdom
- Castle Maclellan Foods LimitedActive, Processing and preserving of meat, Kirkcudbright, United Kingdom