Companies starting with J
335,313 records.
- Jack Healy LtdActive, Construction of railways and underground railways, Grays, United Kingdom
- Jack Heathcote Designs LtdActive, Advertising agencies, Bournemouth, United Kingdom
- Jack Heaton TrustActive, Barnsley, United Kingdom
- Jack Heeringa Holding B.V.Active, Rijnsburg, Kingdom of the Netherlands
- Jack Heginbotham Golf LimitedActive, Retail sale of sports goods, fishing gear, camping goods, boats and bicycles, Wells, United Kingdom
- Jack Henri LimitedActive, Advertising agencies, Radstock, United Kingdom
- Jack Henry & Associates IncListed, United States
- Jack Henry & Associates, Inc.Active, Dover, United States
- Jack Henry Cars LimitedActive, Sale of used cars and light motor vehicles, Tonbridge, United Kingdom
- Jack Henry Holdings LimitedActive, Activities of other holding companies n.e.c., Staplehurst, United Kingdom
- Jack Henry LLPActive, Staplehurst, United Kingdom
- Jack Henry Marshall Will TrustActive, Thame, United Kingdom
- Jack Henry Properties LimitedActive, Other letting and operating of own or leased real estate, Staplehurst, United Kingdom
- Jack Henry Service Centre LtdActive, Maintenance and repair of motor vehicles, Staplehurst, United Kingdom
- Jack Hewett Film Services LtdActive, Artistic creation, London, United Kingdom
- Jack High Bowls LimitedActive (proposal to strike off), Other retail sale not in stores, stalls or markets, Hastings, United Kingdom
- Jack Hill Culture Company LtdLiquidation, Retail sale via mail order houses or via Internet, Gloucester, United Kingdom
- Jack Hill Properties LimitedActive, Other letting and operating of own or leased real estate, Prudhoe, United Kingdom
- Jack Hillas & Sons LimitedActive, Retail trade of motor vehicle parts and accessories, Halifax, United Kingdom
- Jack Hillyer Carpentry LimitedActive, Manufacture of other builders' carpentry and joinery, London Colney, United Kingdom
- Jack Hinks Music LimitedActive, Other business support service activities n.e.c., Biggar, United Kingdom
- Jack Hobbs Records LtdActive, Retail sale of music and video recordings in specialised stores, London, United Kingdom
- Jack Hobday Engineering Surveying LtdActive, Construction of other civil engineering projects n.e.c., Bristol, United Kingdom
- Jack Hodson LimitedActive, Maintenance and repair of motor vehicles, Liverpool, United Kingdom
- Jack Hodson Rigging LtdActive, Other construction installation, Kirkcaldy, United Kingdom
- Jack Holdco LimitedActive, Other business support service activities n.e.c., London, United Kingdom
- Jack Holden LtdActive, Artistic creation, Droitwich, United Kingdom
- JACK Holding GmbHActive, Frankfurt Am Main, Germany
- Jack Holding S.R.L.Active, Brescia, Italy
- Jack Holdings Bidco LimitedActive, Other business support service activities n.e.c., London, United Kingdom
- Jack Holdings LimitedActive, Activities of other holding companies n.e.c., Leigh-On-Sea, United Kingdom
- Jack Holdings Midco LimitedActive, Other business support service activities n.e.c., London, United Kingdom
- Jack Holdings Topco LimitedActive, Other business support service activities n.e.c., London, United Kingdom
- Jack Holland LimitedActive, Activities of insurance agents and brokers, Shrewsbury, United Kingdom
- Jack Holmes Consultant LtdLiquidation, Information technology consultancy activities, Brighton, United Kingdom
- Jack Hone Design LtdActive, Manufacture of kitchen furniture, Tunbridge Wells, United Kingdom
- Jack Honnor Services LtdActive, Other specialised construction activities n.e.c., Solihull, United Kingdom
- Jack Hook LtdActive, Public houses and bars, Petworth, United Kingdom
- Jack Hooper LtdActive, Freight transport by road, Royston, United Kingdom
- Jack Hospitality and Entertainment Private LimitedActive, West Bengal, since 2007
- Jack Houghton Developments LimitedActive, Other letting and operating of own or leased real estate, Leigh, United Kingdom
- Jack House LimitedActive, Manufacture of jewellery and related articles, Margate, United Kingdom
- Jack Howard Barley TrustActive, Willand, United Kingdom
- Jack Howells LtdActive, Management consultancy activities other than financial management, London, United Kingdom
- Jack HQ LimitedActive, Other business support service activities n.e.c., Westcliff On Sea, United Kingdom
- Jack Hudson LtdActive, Artistic creation, Frome, United Kingdom
- Jack Hughes Discretionary TrustActive, Bristol, United Kingdom
- Jack Hughes LimitedActive, Support activities to performing arts, Bromyard, United Kingdom
- Jack Hughes Media LtdActive, Media representation services, Hednesford, United Kingdom
- Jack Hughes Tattoos LtdActive (proposal to strike off), Artistic creation, Ashton-Under-Lyne, United Kingdom
- Jack Hume Adventures Inc.Active, Laurentides, Canada
- Jack Humphries LtdActive, Financial intermediation not elsewhere classified, Brighton, United Kingdom
- Jack Humphrys Builders LtdActive, Development of building projects, Chippenham, United Kingdom
- Jack Hunt Coin Broker, Inc.Active, Kenmore, United States
- Jack Hunt LtdActive, Wholesale of clothing and footwear, Sutton Coldfield, United Kingdom
- Jack Hunter Electricians LtdActive, Electrical installation, Melrose, United Kingdom
- Jack Hutton Marine LtdActive, Engineering related scientific and technical consulting activities, Stockport, United Kingdom
- Jack Hyams Designs LtdActive, specialised design activities, Crieff, United Kingdom
- Jack Hyams Manufacturing LtdActive, Joinery installation, Glasgow, United Kingdom
- Jack Hynes LtdActive, Television programme production activities, Cardigan, United Kingdom
- Jack Högman ABInactive, Stockholm, Sweden
- Jack Ikin (UK) LtdActive (proposal to strike off), Other service activities n.e.c., Widnes, United Kingdom
- Jack Ikin Retail UK LtdActive, Management consultancy activities other than financial management, Southport, United Kingdom
- Jack Iliev LtdActive, General cleaning of buildings, London, United Kingdom
- Jack Imp&exp Co., LtdActive, Dormant Company, Cambridge, United Kingdom
- Jack Improvement LimitedActive (proposal to strike off), Construction of domestic buildings, Chatham, United Kingdom
- Jack in A Box Geek Events LtdActive, Unlicensed restaurants and cafes, Ripley, United Kingdom
- Jack in A Box Retail LtdActive, Retail sale of games and toys in specialised stores, Ripley, United Kingdom
- Jack in the Bag LtdActive, Retail sale via mail order houses or via Internet, Newcastle Upon Tyne, United Kingdom
- Jack in the Box
- Jack in the Box (Bosbury) LimitedActive, Pre-primary education, Ledbury, United Kingdom
- Jack in the Box (Day Nursery) LimitedActive, Pre-primary education, Stoke On Trent, United Kingdom
- Jack in the Box at Brockswood CicActive, Pre-primary education, Kings Langley, United Kingdom
- Jack in the Box Club LimitedActive, Other amusement and recreation activities n.e.c., Mexborough, United Kingdom
- Jack in the Box Communications Private LimitedActive, Maharashtra, since 2013
- Jack in the Box Day Nursery (Nuneaton) LimitedActive, Child day-care activities, Tamworth, United Kingdom
- Jack in the Box Day Nursery (Wigan) LtdActive, Pre-primary education, Wigan, United Kingdom
- Jack in the Box Entertainment LtdActive, Dormant Company, London, United Kingdom
- Jack in the Box Homes LimitedActive, Development of building projects, London, United Kingdom
- Jack in the Box IncListed, United States
- Jack in the Box Inc.Active, restaurant, Wilmington, United States
- Jack in the Box Montessori School LimitedActive, Pre-primary education, London, United Kingdom
- Jack in the Box Nursery (Norfolk) LtdActive, Pre-primary education, Derby, United Kingdom
- Jack in the Box Nursery LimitedActive, Pre-primary education, Kings Langley, United Kingdom
- Jack in the Box Playgroup LimitedActive, Pre-primary education, Worthing, United Kingdom
- Jack in the Box Pre-School LimitedActive, Pre-primary education, Halesowen, United Kingdom
- Jack in the Box Productions Private LimitedActive, Maharashtra, since 2008
- Jack in the Box Sociedad LimitadaActive, Valencia, Spain
- Jack in the Box Softplay LtdActive, Other amusement and recreation activities n.e.c., Sutton In Ashfield, United Kingdom
- Jack in the Box Training LtdActive, Other business support service activities n.e.c., Stockport, United Kingdom
- Jack Ingenieurbüro GmbH Elektrotechnik und ElektronikActive, Eckental, Germany
- Jack Interiors LimitedActive, Joinery installation, Rye, United Kingdom
- Jack Investment Property LtdActive, Other holiday and other collective accommodation, Dunfermline, United Kingdom
- Jack Investments LimitedActive, Dormant Company, Edinburgh, United Kingdom
- Jack IT Up LtdActive, Take-away food shops and mobile food stands, Swansea, United Kingdom
- Jack J Bonner Developments LtdActive, Development of building projects, Maidstone, United Kingdom
- Jack J Bonner Holdings LtdActive, Other letting and operating of own or leased real estate, Maidstone, United Kingdom
- Jack J Holding AsActive, Silsand, Norway
- Jack J Murphy Care LimitedActive, Other residential care activities n.e.c., Liverpool, United Kingdom
- Jack J. Sternlieb Revocable Living TrustActive, Hollywood, United States
- Jack Jack's House LimitedActive, Other amusement and recreation activities n.e.c., Marple, United Kingdom
- Jack Jacked Tattoo & DesignActive, Purmerend, Kingdom of the Netherlands
- Jack Jacob Investments LimitedActive, Buying and selling of own real estate, North Shields, United Kingdom
- Jack Jacobs Holdings LtdActive, Other engineering activities, North Shields, United Kingdom
- Jack Jacombs LtdActive (proposal to strike off), Dormant Company, Bristol, United Kingdom
- Jack James Cleaning Services LtdActive, Other cleaning services, Northampton, United Kingdom
- Jack James Davies LtdActive, Other retail sale in non-specialised stores, London, United Kingdom
- Jack James Engineering LimitedActive, Engineering related scientific and technical consulting activities, Plymouth, United Kingdom
- Jack James Group LimitedActive, Activities of other holding companies n.e.c., Grangemouth, United Kingdom
- Jack James Homes LimitedActive, Construction of commercial buildings, Witney, United Kingdom
- Jack James Investments LimitedActive, Development of building projects, Nether Heyford, United Kingdom
- Jack James LtdActive (proposal to strike off), Joinery installation, Havant, United Kingdom
- Jack James Marketing LtdActive, Advertising agencies, West Wickham, United Kingdom
- Jack James Productions LtdActive, Electrical installation, Wishaw, United Kingdom
- Jack James Properties LtdActive, Other letting and operating of own or leased real estate, Teignmouth, United Kingdom
- Jack James Property LtdActive, Buying and selling of own real estate, Liverpool, United Kingdom
- Jack Jamie Real Estate LtdActive, Real estate agencies, London, United Kingdom
- Jack Jarrett LtdActive, Human resources provision and management of human resources functions, London, United Kingdom
- Jack Jarvis Enterprises LtdActive, Other amusement and recreation activities n.e.c., Southampton, United Kingdom
- Jack Jay LtdActive (proposal to strike off), Dormant Company, Solihull, United Kingdom
- Jack Jeffrey Associates LimitedActive, Washing and (dry-)cleaning of textile and fur products, Totnes, United Kingdom
- Jack Jesse Developments LtdActive, Other building completion and finishing, Rainworth, Mansfield, United Kingdom
- Jack Joblin Rigging LtdActive, Scaffold erection, Stevenage, United Kingdom
- Jack Johns LtdActive, Photographic activities not elsewhere classified, Helston, United Kingdom
- Jack Johnson Financial Services LimitedActive, Financial intermediation not elsewhere classified, Canvey Island, United Kingdom
- Jack Johnson Foundation Fundacja RodzinnaActive, Warszawa, Poland
- Jack Johnstone Photography LtdActive, Photographic activities not elsewhere classified, Hitchin, United Kingdom
- Jack Jones (Property) LimitedActive, Buying and selling of own real estate, Ross-On-Wye, United Kingdom
- Jack Jones Barbers Padiham LtdActive, Hairdressing and other beauty treatment, Burnley, United Kingdom
- Jack Jones Design Studio LimitedActive, specialised design activities, London, United Kingdom
- Jack Jones Electrical LimitedActive, Electrical installation, Swadlincote, United Kingdom
- Jack Jones Plant Hire LimitedActive, Renting and leasing of construction and civil engineering machinery and equipment, Nottingham, United Kingdom
- Jack Jones Racing LtdActive, Raising of horses and other equines, Newmarket, United Kingdom
- Jack Jones TrustActive (proposal to strike off), Motion picture production activities, Liverpool, United Kingdom
- Jack Jonk B.V.Active, Volendam, Kingdom of the Netherlands
- Jack Jordan Publications LtdActive, Artistic creation, London, United Kingdom
- Jack Joseph Connor LimitedActive, Other retail sale not in stores, stalls or markets, Bournemouth, United Kingdom
- Jack Joseph LimitedActive, Video production activities, Worthing, United Kingdom
- Jack Joseph Properties LimitedActive, Buying and selling of own real estate, Northampton, United Kingdom
- Jack Joy Insurance Ltd.Active, Activities of insurance agents and brokers, Wetherby, United Kingdom
- Jack Joynson Software LimitedActive, Business and domestic software development, Hinckley, United Kingdom
- Jack Jubb LimitedActive, Artistic creation, High Wycombe, United Kingdom
- Jack Julius 1961 SettlementActive, St Helier, Jersey
- Jack Kay & SonsActive, United Kingdom
- Jack Kay & SonsActive, Berwickshire, United Kingdom
- Jack Kay & SonsActive, United Kingdom
- Jack Kay and SonsActive, United Kingdom
- Jack Kay Developments LimitedActive, Development of building projects, Bury St Edmunds, United Kingdom
- Jack Kay Properties LimitedActive, Dormant Company, Bury St Edmunds, United Kingdom
- Jack Kay's Bar LimitedActive, Public houses and bars, Newry, United Kingdom
- Jack Kellerstrass Agency, Inc.Active, Sparks, United States
- Jack Kelly Brickwork Ltd.Active (proposal to strike off), Construction of domestic buildings, Rugby, United Kingdom
- Jack Kelly LtdActive, Hairdressing and other beauty treatment, Manchester, United Kingdom
- Jack Kempton Golf LtdActive, Sports and recreation education, Southampton, United Kingdom
- Jack Kendall Innovations LimitedActive, Ready-made interactive leisure and entertainment software development, Warwick, United Kingdom
- Jack Kendrew LtdActive, Performing arts, Newbury, United Kingdom
- Jack Kent Cooke FoundationActive, Glen Allen, United States
- Jack Kent Cooke FoundationUnited States
- Jack Kerr Electrical Services LtdActive, Electrical installation, Ashford, United Kingdom
- Jack Khurana LimitedActive, Solicitors, Market Harborough, United Kingdom
- Jack Kilpatrick Hairdressing LtdActive, Other business support service activities n.e.c., Ashford, United Kingdom
- Jack Kimber Photography LtdActive, Other specialist photography, Swanage, United Kingdom
- Jack King Comtrade Private LimitedActive, Gujarat, since 2025
- Jack Kinsey Design LimitedActive, Advertising agencies, Norwich, United Kingdom
- Jack Kirby Estates LtdActive, Real estate agencies, Northampton, United Kingdom
- Jack Knife LtdActive, Hairdressing and other beauty treatment, London, United Kingdom
- Jack Knight LtdActive, Other manufacturing n.e.c., Kidlington, United Kingdom
- Jack Koning Holding B.V.Active, Volendam, Kingdom of the Netherlands
- Jack Kristian Crawford SettlementActive, London, United Kingdom
- Jack Kyle Holdings LimitedActive, Sale of used cars and light motor vehicles, Paisley, United Kingdom
- Jack L Barnett LimitedActive, Non-trading company, Pershore, United Kingdom
- Jack L Davis Wealth Management LtdActive, Activities of investment trusts, Leeds, United Kingdom
- Jack Laity Carpentry LimitedActive, Other specialised construction activities n.e.c., Braunton, United Kingdom
- Jack Lamb (Agricultural Merchant) Ltd.Active, Wholesale of grain, unmanufactured tobacco, seeds and animal feeds, Ayr, United Kingdom
- Jack Lamb LtdActive, Agents involved in the sale of textiles, clothing, fur, footwear and leather goods, Cumbernauld, United Kingdom
- Jack Lamburn Design LimitedActive, specialised design activities, Honiton, United Kingdom
- Jack Lamonby LtdActive, Buying and selling of own real estate, Portsmouth, United Kingdom
- Jack Lane Carpentry LtdActive, Manufacture of other builders' carpentry and joinery, Leighton Buzzard, United Kingdom
- Jack Lane LtdActive, Buying and selling of own real estate, Kettering, United Kingdom
- Jack Lane Motors LtdActive (proposal to strike off), Maintenance and repair of motor vehicles, Castleford, United Kingdom
- Jack Lane Originals LtdActive, Other service activities n.e.c., West Yorkshire, United Kingdom
- Jack Lang LtdActive, specialised design activities, Wirral, United Kingdom
- Jack Laurence Services LtdActive, Other amusement and recreation activities n.e.c., Bedford, United Kingdom
- Jack Laurenson LtdActive, Other publishing activities, London, United Kingdom
- Jack Laurie LimitedActive, specialised design activities, Maidenhead, United Kingdom
- Jack Lawrence Financial Services LimitedActive, Other letting and operating of own or leased real estate, Plymouth, United Kingdom
- Jack Lawrence Insurance & Financial ServicesActive, Plymouth, United Kingdom
- Jack Lawrence Rural Contractors LimitedActive, Construction of domestic buildings, Petworth, United Kingdom
- Jack Lee & Sons LimitedActive, Dormant Company, Sutton Coldfield, United Kingdom
- Jack Lee (Investments) Pty LtdActive, Alexandria, Australia
- Jack Leon LtdActive (proposal to strike off), Other transportation support activities, Barking, United Kingdom
- Jack Levers TrustActive, Manchester, United Kingdom
- Jack Leverton LtdActive, Television programming and broadcasting activities, Smethwick, United Kingdom
- Jack Lewis Fabrications LimitedActive (proposal to strike off), Machining, St. Austell, United Kingdom
- Jack Linden Gray LtdActive, Photographic activities not elsewhere classified, Colchester, United Kingdom
- Jack Link'sfood industry, United States
- Jack Lisi Properties LtdActive, Other letting and operating of own or leased real estate, High Wycombe, United Kingdom
- Jack Lisi Quantity Surveying Services LtdActive, Quantity surveying activities, High Wycombe, United Kingdom
- Jack Lister LimitedActive, Activities of other holding companies n.e.c., Dewsbury, United Kingdom
- Jack Livesey Ceramics LimitedActive, Dormant Company, Cannock, United Kingdom
- Jack Livesey Tiles LimitedActive, Dormant Company, Cannock, United Kingdom
- Jack Livingstone Charitable TrustActive, Altrincham, United Kingdom
- Jack LL LtdActive, Other retail sale not in stores, stalls or markets, Birkenhead, United Kingdom
- Jack Lodge Photography LimitedActive, Photographic activities not elsewhere classified, Ringwood, United Kingdom
- Jack Loggin Holdings LimitedActive, Buying and selling of own real estate, Ashby-De-La-Zouch, United Kingdom
- Jack Loggin Lettings LimitedActive, Real estate agencies, Rochester, United Kingdom
- Jack Loggin LimitedActive, Development of building projects, Ashby-De-La-Zouch, United Kingdom
- Jack Loggin Ltd SsasActive, Ashby De La Zouch, United Kingdom
- Jack Logistics LtdActive, Freight transport by road, Nottingham, United Kingdom
- Jack Logos and Designs LtdActive (proposal to strike off), Installation of industrial machinery and equipment, Romford, United Kingdom
- Jack Londonfashion, Melbourne
- Jack London & The Sparrows
- Jack London LimitedActive, Dormant Company, London, United Kingdom
- Jack London Productions LimitedActive, Motion picture production activities, Eastbourne, United Kingdom
- Jack London Square (Oakland) Operator, LLCActive, Camden, United States
- Jack London Square Development (Oakland) Owner, LLCActive, Camden, United States
- Jack London Square Existing (Oakland) Owner, LLCActive, Camden, United States
- Jack Longton Life Coaching LimitedActive, Management consultancy activities other than financial management, Warrington, United Kingdom
- Jack Lookman LimitedActive, Other publishing activities, London, United Kingdom
- Jack Lord LtdActive, Motion picture production activities, Walton-On-Thames, United Kingdom
- Jack Louis Hair Styling LtdActive, Hairdressing and other beauty treatment, Hoddesdon, United Kingdom
- Jack Louis LtdActive, Management consultancy activities other than financial management, Bromley, United Kingdom
- Jack Lowman LtdActive, Management consultancy activities other than financial management, Gloucester, United Kingdom
- Jack Luckhurst LtdActive, Hairdressing and other beauty treatment, Loughton, United Kingdom
- Jack Luka Marla Friedlein GbRActive, Gräfelfing, Germany
- Jack Lundin Holding ABActive, By Kyrkby, Sweden
- Jack Lunn (Construction) LimitedActive, Development of building projects, Pudsey, Leeds, United Kingdom
- Jack Lunn (Developments) LimitedActive, Development of building projects, Pudsey, Leeds, United Kingdom
- Jack Lunn (Holdings) LimitedActive, Activities of head offices, Pudsey, Leeds, United Kingdom
- Jack Lunn (Homes) LimitedActive, Construction of domestic buildings, Pudsey, Leeds, United Kingdom
- Jack Lunn (Leeds) LimitedActive, Other business support service activities n.e.c., Pudsey, Leeds, United Kingdom
- Jack Lunn (Properties) LimitedActive, Other letting and operating of own or leased real estate, Pudsey, Leeds, United Kingdom
- Jack Lunn LimitedActive, Construction of commercial buildings, Pudsey, Leeds, United Kingdom
- Jack Luty Will TrustActive, Lytham, United Kingdom
- Jack M Smith Construction Site Services LimitedActive, Other specialised construction activities n.e.c., Southampton, United Kingdom
- Jack Mac Consultancy LtdActive, Other engineering activities, Newtownards, United Kingdom
- Jack Mac Services LtdActive (proposal to strike off), Other service activities n.e.c., Stockton-On-Tees, United Kingdom
- Jack Macdonald & Co LimitedActive, Other information technology service activities, Taynuilt, United Kingdom
- Jack Mack and the Heart Attack
- Jack Mack LtdActive, Advertising agencies, Mitcham, United Kingdom
- Jack Mack Technology Private LimitedUnder process of striking off, Tamil Nadu, since 2015
- Jack Madison Properties LtdActive, Buying and selling of own real estate, Ilkeston, United Kingdom
- Jack Maintenance Services LtdActive, Other building completion and finishing, Sutton Coldfield, United Kingdom
- Jack Major Haulage LimitedLiquidation, Freight transport by road, Norwich, United Kingdom
- Jack Mankel Media LimitedActive, Other specialist photography, Hull, United Kingdom
- Jack Manley LtdActive, Other service activities n.e.c., London, United Kingdom
- Jack Mannick Logistic LtdActive, Other transportation support activities, Darlington, United Kingdom
- Jack Maple Productions LtdActive, Performing arts, London, United Kingdom
- Jack Margerison Photography LtdActive, Artistic creation, London, United Kingdom
- Jack Maroni LimitedActive, Other sports activities, Bexleyheath, United Kingdom
- Jack Marris LimitedActive, Retail sale in commercial art galleries, Strathcarron, United Kingdom
- Jack Marshall Electrical Services LtdActive, Electrical installation, Shotts, United Kingdom
- Jack Marshall Foods, Inc.Active, Montgomery, United States
- Jack Marshall Hairdressing LimitedActive, Other sports activities, York, United Kingdom
- Jack Martin Engineering LtdActive (proposal to strike off), Manufacture of railway locomotives and rolling stock, Derby, United Kingdom
- Jack Martin Properties LimitedActive, Buying and selling of own real estate, London, United Kingdom
- Jack Massey LimitedActive, Other business support service activities n.e.c., High Peak, United Kingdom
- Jack Massey Media LtdActive, Video production activities, Darlington, United Kingdom
- Jack Masters LimitedLiquidation, Manufacture of other textiles n.e.c., Birmingham, United Kingdom
- Jack Matthews LimitedActive, Retail of furniture, lighting, and similar (not musical instruments or scores) in specialised store, Ashford, Un
- Jack Matthias LimitedActive, Sound recording and music publishing activities, Hawes, United Kingdom
- Jack Maunter TrustActive, East Molesey, United Kingdom
- Jack Maxwell LimitedActive, Other letting and operating of own or leased real estate, Louth, United Kingdom
- Jack May Properties LimitedActive, Buying and selling of own real estate, Crewe, United Kingdom
- Jack Mayfair LtdActive, Hairdressing and other beauty treatment, Cockfosters, United Kingdom
- Jack Mccabe Q. S. Services LimitedActive, Quantity surveying activities, Doncaster, United Kingdom
- Jack Mccarren Investments LtdActive, Activities of other holding companies n.e.c., Malton, North Yorkshire, United Kingdom
- Jack Mccaughern Trade Sales LtdActive, Sale of used cars and light motor vehicles, Ballymoney, United Kingdom
- Jack Mcconnachie LtdActive, Information technology consultancy activities, Edinburgh, United Kingdom
- Jack Mccormick LtdActive, Public relations and communications activities, Nottingham, United Kingdom
- Jack Mccoubrey Inspection LimitedActive, Manufacture of tubes, pipes, hollow profiles and related fittings, of steel, Maryport, United Kingdom
- Jack Mcfall Brand Strategy LtdActive, Management consultancy activities other than financial management, Emsworth, United Kingdom
- Jack Mcgovern Property LtdActive, Real estate agencies, Windsor, United Kingdom
- Jack Mcloughlin LtdActive, Other service activities n.e.c., Kidderminster, United Kingdom
- Jack Mcloughlin Mma LtdActive, Other sports activities, Manchester, United Kingdom
- Jack Mcmillan Swim LtdActive, Sports and recreation education, Belfast, United Kingdom
- Jack Mcneill LtdActive, Media representation services, Grazeley, United Kingdom
- Jack Mcneill Merch LtdActive, Retail sale via mail order houses or via Internet, Grazeley, United Kingdom
- Jack Mcpartland LtdActive, Sound recording and music publishing activities, Bridport, United Kingdom
- Jack Meadows Bespoke Joinery LtdActive, Manufacture of other builders' carpentry and joinery, Farnham, United Kingdom
- Jack Meatbeat & the Underground Society
- Jack Media Solutions Private LimitedStruck off, Tamil Nadu, since 2003
- Jack Meerkerk B.V.Active, Ijmuiden, Kingdom of the Netherlands
- Jack Meow (OPC) Private LimitedActive, Tamil Nadu, since 2021
- Jack Meredith LtdActive, Television programme production activities, Sutton Coldfield, United Kingdom
- Jack Merricks Farms (Rye) LimitedActive, Mixed farming, Winchelsea, United Kingdom
- Jack Merrifield LimitedActive, Other service activities n.e.c., Loughton, United Kingdom
- Jack Midco LimitedActive, Activities of other holding companies n.e.c., Croydon, United Kingdom
- Jack Midson Coaching LtdActive, Sports and recreation education, Maidstone, United Kingdom
- Jack Miles Farrier LtdActive, Raising of horses and other equines, London, United Kingdom
- Jack Miller Mortgages LtdActive, Activities of mortgage finance companies, Gillingham, United Kingdom
- Jack Millington Discretionary TrustActive, Manchester, United Kingdom
- Jack Mills Workplace Solutions LtdActive, Other service activities n.e.c., Dudley, United Kingdom
- Jack Minns TrustActive, Macclesfield, United Kingdom
- Jack Mintern Plumbing & Heating LimitedActive, Plumbing, heat and air-conditioning installation, Reading, United Kingdom
- Jack Mix Sales LtdActive, Other business support service activities n.e.c., Stockport, United Kingdom
- Jack Monty Hair LtdActive, Hairdressing and other beauty treatment, Wickford, United Kingdom
- Jack Moody Discretionary TrustActive, Pontefract, United Kingdom
- Jack Moody Holdings LimitedActive, Activities of head offices, Shareshill, United Kingdom
- Jack Moody Landscaping and Civil Engineering LtdActive, Other specialised construction activities n.e.c., Shareshill, Wolverhampton, United Kingdom
- Jack Moody Logistics LimitedActive, Licensed carriers, Wolverhampton, United Kingdom
- Jack Moody Plant Hire LimitedActive, Renting and leasing of cars and light motor vehicles, Shareshill, Wolverhampton, United Kingdom
- Jack Moody Properties LimitedActive, Buying and selling of own real estate, Telford, United Kingdom
- Jack Moody Recycling LimitedLiquidation, Treatment and disposal of non-hazardous waste, London, United Kingdom
- Jack Moody's LimitedActive, Retail sale of clothing in specialised stores, Telford, United Kingdom
- Jack Moore LLPActive, Ludlow, United Kingdom
- Jack Moran & Co. LimitedActive, Other special trades construction, Ruislip Manor, United Kingdom
- Jack Morgan Construction LtdActive (proposal to strike off), Construction of domestic buildings, Harrogate, United Kingdom
- Jack Morland Racing LimitedActive, Operation of sports facilities, London, United Kingdom
- Jack Moro LimitedActive, Residential nursing care facilities, Halifax, United Kingdom
- Jack Morris Media Private LimitedActive, Delhi, since 2015
- Jack Morrison LtdActive, Retail sale via mail order houses or via Internet, Belfast, United Kingdom
- Jack Mortgages LtdActive, Activities of mortgage finance companies, Dalkeith, United Kingdom
- Jack Morton Worldwidebranding agency, Boston, United States
- Jack Morton Worldwide LimitedActive, Public relations and communications activities, London, United Kingdom
- Jack Motors & Services Private LimitedActive, Bihar, since 2018
- Jack Mousley LimitedActive, Sports and recreation education, Barnet, United Kingdom
- Jack Movie LtdActive, Motion picture production activities, Romford, United Kingdom
- Jack Moy & GlödenSweden
- Jack Mully LtdActive, Motion picture production activities, Harrow, United Kingdom
- Jack Murdoch LtdActive (proposal to strike off), Retail sale via mail order houses or via Internet, Nottingham, United Kingdom
- Jack Murphy Bar & Restaurant LtdActive, Public houses and bars, Cardiff, United Kingdom
- Jack Murphy Clothing
- Jack Murphy Jewellers LtdActive, Retail sale of watches and jewellery in specialised stores, Newry, United Kingdom
- Jack Murphy Outdoor LimitedInactive, Dublin, Ireland
- Jack Murphy Outdoor Limited.Inactive, Carlisle, United Kingdom
- Jack Murphys Swansea LtdActive, Public houses and bars, Swansea, United Kingdom
- Jack Murphys Uplands LtdActive, Public houses and bars, Cardiff, United Kingdom
- Jack Murray (Printers) LimitedLiquidation, Lancashire., United Kingdom
- Jack Murray Productions LtdActive, Support activities to performing arts, Poole, United Kingdom
- Jack Mutton LimitedActive, Manufacture of other furniture, Newcastle Upon Tyne, United Kingdom
- Jack N Jack Consulting LLPActive, Karnataka
- Jack N JillActive, Guwahati, India
- Jack N Jill Education India LLPActive, since 2024
- Jack N Jill Pre-School and NurseryActive, United Kingdom
- Jack N Jill Solutions Private LimitedActive, Telangana, since 2020
- Jack N Joe Legacy LLCActive, Anacortes, United States
- Jack N Plumbing LtdActive, Plumbing, heat and air-conditioning installation, Tadworth, United Kingdom
- Jack N Son Renovation & Maintenance LimitedActive, Electrical installation, Brighton, United Kingdom
- Jack N Tow LtdActive, Freight transport by road, Larkhall, United Kingdom
- Jack Nadel InternationalLos Angeles, United States
- Jack Nadel International India Private LimitedActive, Uttar Pradesh, since 2021
- Jack Nadel International LimitedActive, Other professional, scientific and technical activities n.e.c., London, United Kingdom
- Jack Nancy Construction Solutions LtdActive, Other construction installation, Market Harborough, United Kingdom
- Jack Nathan LimitedActive, Agents involved in the sale of food, beverages and tobacco, London, United Kingdom
- Jack Net Agro Fed Farmers Producer Company LimitedActive, Goa, since 2022
- Jack Newall Family TrustActive, Perth, Australia
- Jack Newbury LtdActive (proposal to strike off), Other information service activities n.e.c., Whitehills Business Park, United Kingdom
- Jack Newport LimitedActive, Quantity surveying activities, Waddesdon, United Kingdom
- Jack Nial Lewis LtdActive, Artistic creation, London, United Kingdom
- Jack Nicholas Dean LtdActive, Performing arts, Exeter, United Kingdom
- Jack Nicholas Finishing LimitedActive, Other service activities n.e.c., Stevenage, United Kingdom
- Jack Nicholas Group LtdActive, Other specialised construction activities n.e.c., Stevenage, United Kingdom
- Jack Nicholas LimitedActive, Manufacture of other furniture, Stevenage, United Kingdom
- Jack Nicholls Golf LtdActive, Retail sale of sports goods, fishing gear, camping goods, boats and bicycles, Rochford, United Kingdom
- Jack Nichols LtdActive, Wireless telecommunications activities, Manchester, United Kingdom
- Jack Nicoll Farms LimitedActive, Mixed farming, United Kingdom
- Jack Nicolson Access LtdActive, Other specialised construction activities n.e.c., Troon, United Kingdom
- Jack Nixon Bricklaying LtdActive, Other construction installation, Prestatyn, United Kingdom
- Jack Nixon Inspections LtdActive, Operation of arts facilities, Hartlepool, United Kingdom
- Jack Nobbs & Son LimitedActive, Removal services, Accrington, United Kingdom
- Jack Nobbs (Holdings) LimitedActive, Freight transport by road, Accrington, United Kingdom
- Jack Nolan Carpentry LimitedActive, Dormant Company, Corby, United Kingdom
- Jack Nolan Draws LtdActive, Retail sale via mail order houses or via Internet, Mildenhall, United Kingdom
- Jack Nowell 14 LimitedActive, Other sports activities, Truro, United Kingdom
- Jack Nugent Design LtdActive, specialised design activities, Bellshill, United Kingdom
- Jack Nutter TrustActive, York, United Kingdom
- Jack Nutting Will TrustInactive, Leeds, United Kingdom
- Jack N’ Harry’s LtdActive, Maintenance and repair of motor vehicles, Runcorn, United Kingdom
- Jack O Bryans LimitedActive, Licensed restaurants, St. Andrews, United Kingdom
- Jack O'brien LimitedActive, Other business support service activities n.e.c., Sheffield, United Kingdom
- Jack O'connell TrustActive, Dublin, Ireland
- Jack O'keefe LtdActive, Other engineering activities, Brentwood, United Kingdom
- Jack O'malley Independent Funerals LtdActive, Funeral and related activities, Burntwood, United Kingdom
- Jack O'newbury UK LimitedActive, Buying and selling of own real estate, London, United Kingdom
- Jack O. Durdle LimitedActive, Other letting and operating of own or leased real estate, Horsham, United Kingdom
- Jack Oats LtdActive, specialised design activities, Wigan, United Kingdom
- Jack Oddie Voiceover LimitedActive, Sound recording and music publishing activities, Newcastle Upon Tyne, United Kingdom
- Jack of All Drains LtdActive, Sewerage, London, United Kingdom
- Jack of All Drinks LtdActive, Management consultancy activities other than financial management, London, United Kingdom
- Jack of All Fades (Chesterfield) LtdActive, Hairdressing and other beauty treatment, Chesterfield, United Kingdom
- Jack of All Fadez LtdActive, Hairdressing and other beauty treatment, Largs, United Kingdom
- Jack of All Films LLPActive, Maharashtra
- Jack of All Gamesvideo game industry, West Chester Township
- Jack of All LtdActive, Retail sale via mail order houses or via Internet, Canterbury, United Kingdom
- Jack of All Maids LtdActive, General cleaning of buildings, Rushden, United Kingdom
- Jack of All Shades Leeds LtdActive, Hairdressing and other beauty treatment, Leeds, United Kingdom
- Jack of All Shades LimitedActive, Other letting and operating of own or leased real estate, Lyme Regis, United Kingdom
- Jack of All Solutions LtdActive, Collection of non-hazardous waste, Thornton Heath, United Kingdom
- Jack of All Spades LimitedActive, Manufacture of other products of wood; manufacture of articles of cork, straw and plaiting materials, Church Str
- Jack of All Sports LimitedActive, Sports and recreation education, Wickford, United Kingdom
- Jack of All Threads Private LimitedActive, Karnataka, since 2014
- Jack of All Trade Construction LtdActive, Construction of commercial buildings, Birmingham, United Kingdom
- Jack of All Traders LLPActive, Goa, since 2016
- Jack of All Traders LtdActive, Other business support service activities n.e.c., Colchester, United Kingdom
- Jack of All Trades (North West) LimitedActive, Other service activities n.e.c., Southport, United Kingdom
- Jack of All Trades - Joat LtdActive, Floor and wall covering, Erith, United Kingdom
- Jack of All Trades Essex LtdActive, Other specialised construction activities n.e.c., Upminster, United Kingdom
- Jack of All Trades Iw LtdActive, General cleaning of buildings, Newport, United Kingdom
- Jack of All Trades LtdActive (proposal to strike off), Construction of domestic buildings, Pontypool, United Kingdom
- Jack of all trades OÜActive, Harku, Estonia
- Jack of All Trades SRLActive, Modena, Italy
- Jack of All Trading LimitedActive, Non-specialised wholesale trade, Pangbourne, United Kingdom
- Jack of Arts LtdActive, Performing arts, Honiton, United Kingdom
- Jack of Cars LtdActive (proposal to strike off), Sale of used cars and light motor vehicles, Solihull, United Kingdom
- Jack of Clubs LtdActive (proposal to strike off), Public houses and bars, Swansea, United Kingdom
- Jack of Glass LimitedActive (proposal to strike off), Glazing, High Wycombe, United Kingdom
- Jack of HeartsDissolved
- Jack of Hearts CicActive, Performing arts, Hartlepool, United Kingdom
- Jack of Hearts Ink LtdActive, Artistic creation, Chichester, United Kingdom
- Jack of Junction LtdActive (proposal to strike off), Other residential care activities n.e.c., Watford, United Kingdom
- Jack of Kent LtdActive, Other publishing activities, London, United Kingdom
- Jack of Spades LimitedActive, Landscape service activities, Hailsham, United Kingdom
- Jack of Trades B.V.Active, Amstelhoek, Kingdom of the Netherlands
- Jack of Trades LtdActive, Business and domestic software development, Manchester, United Kingdom
- Jack Off Jill
- Jack Ogle Will Trust - JSMActive, Ashbourne, United Kingdom
- Jack Ohio Finance LLCActive, Wilmington, United States
- Jack Oldham Oil, Inc.Active, Dumas, United States
- Jack Oldham Textiles LimitedActive, Wholesale of textiles, Stockport, United Kingdom
- Jack Oliver LimitedActive (proposal to strike off), Other retail sale not in stores, stalls or markets, Luton, United Kingdom
- Jack Omalley LtdActive, Painting, Ashford, United Kingdom
- Jack on the Box LtdActive, Motion picture production activities, London, United Kingdom
- Jack on the Water LtdActive, Other service activities n.e.c., Southampton, United Kingdom
- Jack Online Trading LtdActive, Retail sale via mail order houses or via Internet, Barking, United Kingdom
- Jack or Jive
- JACK OTERO Mª CONCEPCION Y OTROS CBActive, Culleredo, Spain
- Jack Oughton Electrical Services LtdActive, Development of building projects, Kings Lynn, United Kingdom
- Jack Ov All LtdActive, Development of building projects, Hull, United Kingdom
- Jack Ov Trades LtdActive, Repair of personal and household goods n.e.c., Bristol, United Kingdom
- Jack Owen Mma LimitedActive, Other sports activities, Cannock, United Kingdom
- Jack Owen Transport LtdActive, Freight transport by road, Barnsley, United Kingdom
- Jack P Investments (UK) LtdActive, Buying and selling of own real estate, Chichester, United Kingdom
- Jack Pack
- Jack Padgham LtdActive, Video production activities, London, United Kingdom
- Jack Page Will TrustActive, Berkhamsted, United Kingdom
- Jack Paint & Decoration LtdActive, Floor and wall covering, Edinburgh, United Kingdom
- Jack Palmer LtdActive, Hairdressing and other beauty treatment, Dunstable, United Kingdom
- Jack Pamula LtdActive (proposal to strike off), Freight transport by road, Peterborough, United Kingdom
- Jack Pansters Beheer B.V.Active, Swalmen, Kingdom of the Netherlands
- Jack Park UK LtdActive, Advertising agencies, Preston, United Kingdom
- Jack Parker Coffee LtdActive, Unlicensed restaurants and cafes, Southport, United Kingdom
- Jack Parker Cycles LtdActive, Retail sale of sports goods, fishing gear, camping goods, boats and bicycles, Burscough, United Kingdom
- Jack Parker Fitness LimitedActive, Advertising agencies, Paull, United Kingdom
- Jack Parker LtdActive, Agents involved in the sale of furniture, household goods, hardware and ironmongery, Sheffield, United Kingdom
- Jack Parker Plastering LimitedActive, Plastering, Witham, United Kingdom
- Jack Parker Plumbing and Heating LtdActive, Plumbing, heat and air-conditioning installation, Carmarthen, United Kingdom
- Jack Parker Ventures LtdActive, Other engineering activities, Inverurie, United Kingdom
- Jack Parnaby LtdActive, Maintenance and repair of motor vehicles, Doncaster, United Kingdom
- Jack Parr LimitedActive, Performing arts, Billericay, United Kingdom
- Jack Parsley LimitedActive (proposal to strike off), Other construction installation, Cardiff, United Kingdom
- Jack Parsons LtdActive (proposal to strike off), Other business support service activities n.e.c., London, United Kingdom
- Jack Patrick Hurley Will TrustActive, Norwich, United Kingdom
- Jack Pattison Construction LtdActive, Construction of domestic buildings, High Peak, United Kingdom
- Jack Paxman LtdActive, Advertising agencies, London, United Kingdom
- Jack Pay Technologies Private LimitedActive, Uttar Pradesh, since 2022
- Jack Payne Pty LtdActive, Redfern, Australia
- Jack Pearce Daniels Consulting LtdActive, Other information technology service activities, Harrogate, United Kingdom
- Jack Pears LtdActive, Management consultancy activities other than financial management, Margaretting, United Kingdom
- Jack Pedowitz Enterprises, Inc.Active, Riverhead, United States
- Jack Pender LimitedActive, Construction of domestic buildings, Leicester, United Kingdom
- JACK PENDER McKENZIE BARE TRUSTActive, Horsmonden, United Kingdom
- Jack Pennington LimitedActive, Non-specialised wholesale trade, Bradford, United Kingdom
- Jack Pepper Media LimitedActive, Television programming and broadcasting activities, Glasgow, United Kingdom
- Jack Peri Peri LtdActive, Take-away food shops and mobile food stands, Stoke-On-Trent, United Kingdom
- Jack Perry Joinery LimitedActive, Joinery installation, Wymomdham, United Kingdom
- Jack Petchey FoundationActive, Other service activities n.e.c., London, United Kingdom
- Jack Petchey Foundation
- Jack Peter Slater Automotive LimitedActive (proposal to strike off), Sale of used cars and light motor vehicles, London, United Kingdom
- Jack Petter Dairy, LLCActive, Buhl, United States
- Jack Phillips Developments LtdActive, Development of building projects, Bedford, United Kingdom
- Jack Pie Accounting LtdActive, Accounting and auditing activities, Corntown, United Kingdom
- Jack Pierce (London) LimitedActive, Performing arts, Loughton, United Kingdom
- Jack Pijl Psychotherapy LtdActive, Other human health activities, Abingdon, United Kingdom
- Jack Pine Capital LtdInactive, London, United Kingdom
- Jack Pine Food's and Beverages LLPActive, Maharashtra
- Jack Pine Trees LtdActive, Silviculture and other forestry activities, Bristol, United Kingdom
- Jack Pink LtdActive, Non-specialised wholesale trade, Hereford, United Kingdom
- Jack Pinkney Eventing LtdActive, Other sports activities, Newbury, United Kingdom
- Jack Pinkney Livery LtdActive, Raising of horses and other equines, Newbury, United Kingdom
- Jack Pinky LimitedActive, Media representation services, Gloucester, United Kingdom
- Jack Piper's LtdActive, Take-away food shops and mobile food stands, Bedford, United Kingdom
- Jack PK LtdActive (proposal to strike off), Other service activities incidental to land transportation, n.e.c., Mansfield, United K
- Jack Plant LimitedActive, specialised design activities, Waltham Cross, United Kingdom
- Jack Plumbing LtdActive, Construction of domestic buildings, Manchester, United Kingdom
- Jack Plummer Coaching LtdActive, Sports and recreation education, Rowlands Castle, United Kingdom
- Jack Pop Events LtdActive, Activities of exhibition and fair organisers, Bourne End, United Kingdom
- Jack Postlethwaite Will TrustActive, Lincoln, United Kingdom
- JACK POT-AUTO ApSInactive, Viby J, Denmark
- Jack Poulton and Sons LimitedActive, Freight transport by road, Buntingford, United Kingdom
- Jack Poust and Company, Inc.Active, New York, United States
- Jack Powell LtdLiquidation, Other activities auxiliary to insurance and pension funding, Darlington, United Kingdom
- Jack Powell Props LtdActive, Motion picture production activities, Borehamwood, United Kingdom
- Jack Power Boxing LtdActive, Other sports activities, Runcorn, United Kingdom
- Jack Power Transmission Co., LtdActive, Manufacture of other rubber products, Beckenham, United Kingdom
- Jack PR Retail LimitedActive, Retail sale in non-specialised stores with food, beverages or tobacco predominating, Blackpool, United Kingdom
- Jack Preston Barbering LtdActive, Other business support service activities n.e.c., Cheadle, United Kingdom
- Jack Price CDG LtdActive, Electrical installation, Beverley, United Kingdom
- Jack Price LimitedActive, Installation of industrial machinery and equipment, Burntwood, United Kingdom
- Jack Priestley Cafes LtdActive, Unlicensed restaurants and cafes, Fareham, United Kingdom