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Companies starting with O
2,53,599 profiles.
- Opearating Engineers of Manitoba Local 987 Pension Trust FundActive, Winnipeg, Canada
- Opearl LimitedActive, Other letting and operating of own or leased real estate, Gloucester, United Kingdom
- Opeazy Platforms LLPActive, Gujarat, since 2024
- Opebo Industries LimitedActive, Delhi, since 2020
- Opec (India) Pvt LtdStruck off, West Bengal, since 1983
- Opec - Contabilidade E Gestão, LimitadaActive, Lisboa, Portugal
- Opec Agritech LLPActive, Maharashtra, since 2025
- Opec Cbrne LtdActive, Manufacture of workwear, Glasgow, United Kingdom
- Opec Construction LtdActive, Other building completion and finishing, Towcester, United Kingdom
- Opec Developers Private LimitedActive, Maharashtra, since 2008
- Opec Digicom Private LimitedAmalgamated, Delhi, since 2008
- Opec FinanceInactive, Lyon 9Eme, France
- OPEC Fund for International Developmentinternational governmental or non-governmental organizations, Austria
- Opec Grudziądz Spółka Z Ograniczoną OdpowiedzialnościąActive, Grudziądz, Poland
- Opec Heights Owners AssociationActive, Gujarat, since 2025
- Opec Housing LLPActive, Bolton, United Kingdom
- Opec Innovations LimitedUnder liquidation, Gujarat, since 1969
- Opec Innovations LimitedAmalgamated, West Bengal, since 2000
- Opec Investment Pvt LtdActive, Maharashtra, since 1989
- Opec LimitedActive, Other letting and operating of own or leased real estate, Knaresborough, United Kingdom
- Opec Managed Services LimitedActive, Other construction installation, Towcester, United Kingdom
- Opec Management Services LLPActive, Towcester, United Kingdom
- Opec Paints & Chemicals Private LimitedStruck off, Madhya Pradesh, since 1999
- Opec Petrolium Private LimitedStruck off, Maharashtra, since 1996
- Opec Polytech Private LimitedActive, Gujarat, since 2017
- Opec Recruitment LtdActive, Other information technology service activities, Colchester, United Kingdom
- Opec Sandstone LLPActive, since 2024
- Opec Share and Stock Brokers Private Lim ItedStruck off, Maharashtra, since 2000
- Opec Spare and Machine Private LimitedActive, Gujarat, since 2015
- Opec Success Jobs Private LimitedActive, Uttar Pradesh, since 2022
- Opec Systems Pty LtdActive, Sydney, Australia
- Opec Tubes India LtdStruck off, Telangana, since 1987
- Opec Udyog Private LimitedActive, Odisha, since 1982
- OPEC-INEKO Spółka z ograniczoną odpowiedzialnościąInactive, Grudziądz, Poland
- Opeca Sociedad LimitadaActive, Valencia, Spain
- Opecfern LimitedLiquidation, Wiltshire, United Kingdom
- Opecglen LimitedActive, Other letting and operating of own or leased real estate, Cardiff, United Kingdom
- Opecguard LimitedLiquidation, Essex, United Kingdom
- Opecise Research Private LimitedActive, Madhya Pradesh, since 2020
- Opecon LimitedLiquidation, Extraction of crude petroleum, Worksop, United Kingdom
- Opecprime Development LimitedActive, Development of building projects, London, United Kingdom
- Opecprime LimitedActive, Dormant Company, London, United Kingdom
- Opecprime Properties LimitedActive, Development of building projects, London, United Kingdom
- Opecs Supplies LLPActive, Karnataka, since 2025
- Opecsystem LimitedActive, Business and domestic software development, Hailsham, United Kingdom
- Opecta LtdActive, Construction of domestic buildings, Grays, United Kingdom
- OPECTUM Real Estate Invest GmbHActive, Stuttgart, Germany
- Opecview LimitedActive, Other letting and operating of own or leased real estate, London, United Kingdom
- Oped (II) B.V.Active, Rheden, Kingdom of the Netherlands
- Oped AgActive, Steinhausen, Switzerland
- Oped Australia Holding Pty LtdActive, Melbourne, Australia
- Oped Communicationsprivate LimitedActive, Uttar Pradesh, since 2018
- OPED GmbHActive, Valley, Germany
- Oped Graham LimitedActive, Other holiday and other collective accommodation, Glasgow, United Kingdom
- Oped Infra Private LimitedActive, Delhi, since 2014
- Oped Infra Private LimitedActive, Telangana, since 2014
- Oped International FoundationActive, Himachal Pradesh, since 2024
- Oped UK LimitedActive, Wholesale of other intermediate products, Melksham, United Kingdom
- Opedare Investments LtdActive, Buying and selling of own real estate, Welling, United Kingdom
- Opedd LtdActive, Other information technology service activities, London, United Kingdom
- Opedia Afforest Private LimitedActive, Delhi, since 2019
- Opedia Reliable International (Opc)private LimitedActive, Delhi, since 2019
- Opee Cargo Movers Private LimitedActive, Delhi, since 2017
- Opee Carpet CorporationActive, Bhadohi, India
- Opee Carriers Private LimitedActive, Maharashtra, since 2022
- Opee Energy Private LimitedActive, Maharashtra, since 2012
- Opee Estates Private LimitedActive, Uttar Pradesh, since 2012
- Opee Estates Private LimitedActive, West Bengal, since 2012
- Opee Finance Company LimitedAmalgamated, Delhi, since 1986
- Opee India for HealingActive, Delhi, since 2014
- Opee LtdActive, Retail sale via mail order houses or via Internet, London, United Kingdom
- Opee Polypet Pvt. Ltd.Struck off, Delhi, since 1990
- Opee Stock Link LimitedActive, Gujarat, since 2000
- Opef Engineering AsInactive, Bergen, Norway
- Opefabrik Ventures LtdActive, Other retail sale not in stores, stalls or markets, Essex, United Kingdom
- Opeff India Private LimitedActive, Punjab, since 2021
- Opefico Asesoria, S.L.Active, Madrid, Spain
- Opefiragency LtdActive, specialised design activities, London, United Kingdom
- Opeg (Ordu Private Equity Group ) Pty LtdActive, Fawkner, Australia
- Opeg Extras Dwelling LtdActive, Buying and selling of own real estate, Herne Bay, United Kingdom
- Opeg Extras LtdActive, Management consultancy activities other than financial management, Canterbury, United Kingdom
- Opeg Infosolutions Private LimitedActive, Karnataka, since 2010
- Opeg LimitedActive, Temporary employment agency activities, Dartford, United Kingdom
- Opeia Investment LimitedActive, Other letting and operating of own or leased real estate, Leamington Spa, United Kingdom
- Opeia Property LimitedActive, Buying and selling of own real estate, Leamington Spa, United Kingdom
- Opeika Consumer Private LimitedActive, Uttar Pradesh, since 2024
- Opej UK LimitedActive (proposal to strike off), Dormant Company, Wigan, United Kingdom
- Opek Home Ltd.Active, Construction of commercial buildings, London, United Kingdom
- Opek Invest AsActive, Oslo, Norway
- Opek LtdActive, Other engineering activities, King'S Lynn, United Kingdom
- Opek Property LimitedActive, Other letting and operating of own or leased real estate, Telford, United Kingdom
- Opek Services LimitedActive, Licensed restaurants, London, United Kingdom
- OpekaActive, United Kingdom
- OPEKA dioničko društvo za proizvodnju i promet građevinskog materijalaActive, Osijek, Croatia
- Opeka Infratech Private LimitedActive, Madhya Pradesh, since 2019
- OPEKARNA PRAGERSKO proizvodnja opeke in strešnikov d.o.o.Active, Križevci, Slovenia
- Opeks Chits and Trades Private LimitedStruck off, Kerala, since 1997
- OpektaNippes, Germany
- Opekta LimitedActive, Buying and selling of own real estate, Eastbourne, United Kingdom
- Opekta NederlandAmsterdam
- Opekto AsInactive, Oslo, Norway
- Opelautomotive industry, mechanical engineering, Rüsselsheim am Main, Germany
- Opel Agencies Private LimitedStruck off, Tamil Nadu, since 2003
- Opel Alloys Private LimitedActive, Delhi, since 1999
- Opel Australia Pty LtdActive, Melbourne, Australia
- Opel Austria GmbHActive, Wien, Austria
- Opel Auto Electrotech Private LimitedActive, Maharashtra, since 2007
- Opel Auto Products Private LimitedActive, Tamil Nadu, since 2007
- Opel Automobile GmbHActive, Rüsselsheim, Germany
- Opel Baker LtdActive, General medical practice activities, Eltham, United Kingdom
- Opel Bank GmbHInactive, Rüsselsheim, Germany
- Opel Bank GmbH (Niederlassung Griechenland)Inactive, Athen / Marousi, Greece
- Opel Bank GmbH Niederlassung IrelandInactive, Dublin 18, Ireland
- OPEL BANK S.A. Υποκατάστημα ΕλλάδαςInactive, Marousi, France
- Opel Buildcon Private LimitedStruck off, Uttar Pradesh, since 2011
- Opel Builders Pvt LtdActive, West Bengal, since 1982
- Opel Computers Private LimitedStruck off, Gujarat, since 2001
- Opel Construction LtdActive, Development of building projects, Swindon, United Kingdom
- Opel Constructions Private LimitedActive, Andhra Pradesh, since 2013
- Opel Consultancy LtdActive, Other professional, scientific and technical activities n.e.c., Altrincham, United Kingdom
- Opel Consulting Private LimitedActive, Bangalore, since 2012
- Opel Consulting Services LLPActive, since 2025
- Opel Consumers Consultancy and Services Private LimitedActive, Bihar, since 2002
- Opel Contractors LimitedActive, Other building completion and finishing, London, United Kingdom
- Opel Creations LtdActive, Manufacture of soft furnishings, Shipley, United Kingdom
- Opel Drugs Private LimitedStruck off, Uttarakhand, since 1997
- Opel EisenachEisenach, Germany
- Opel Eisenach GmbHInactive, Eisenach, Germany
- Opel Eisenach GmbHActive, Eisenach, Germany
- Opel Electrica Private LimitedActive, Maharashtra, since 2020
- Opel Electrical LtdActive, Other professional, scientific and technical activities n.e.c., Stockport, United Kingdom
- Opel Electrical Services LtdActive, Electrical installation, Congleton, United Kingdom
- Opel Electrocare Private LimitedStruck off, Delhi, since 2010
- Opel Electronics Private LimitedStruck off, Tamil Nadu, since 2001
- Opel Energy Systems Private LimitedActive, Maharashtra, since 2006
- Opel Engineers and Fabricators Private L ImitedStruck off, Uttar Pradesh, since 1997
- Opel Estates LimitedActive, Other letting and operating of own or leased real estate, Bedfordshire, United Kingdom
- Opel Estates Private LimitedActive, Telangana, since 2002
- Opel Exim Private LimitedActive, Gujarat, since 2012
- Opel Fabrics Private LimitedActive, Maharashtra, since 1994
- Opel FinanceInactive, Bruxelles, Belgium
- Opel Finance ABInactive, Kista, Sweden
- Opel Finance Germany Holdings GmbHInactive, Rüsselsheim, Germany
- Opel Finance International B.V.Active, The Hague, Kingdom of the Netherlands
- Opel Finance LimitedActive, Bihar, since 1996
- Opel Finance N.V.Active, Amsterdam, Kingdom of the Netherlands
- Opel Finance Poland Spółka Z Ograniczoną OdpowiedzialnościąActive, Warsaw, Poland
- Opel Finance Pvt LtdStruck off, Andhra Pradesh, since 1994
- Opel Finance SaActive, Alcobendas, Spain
- Opel Finance SAActive, Studen Be, Switzerland
- Opel Finance Services GmbHInactive, Potsdam, Germany
- Opel Finance SpAInactive, Roma, Italy
- Opel Flooring LtdActive (proposal to strike off), Wholesale of wood, construction materials and sanitary equipment, London, United Kingdo
- Opel Food Products Pvt LtdStruck off, West Bengal, since 1996
- Opel Forex Private LimitedActive, Gujarat, since 2012
- Opel FranceActive, Poissy, France
- Opel Group GmbHInactive, Rüsselsheim, Germany
- Opel GSe models
- Opel Hi-Tech Farmers Producer Company LimitedActive, Maharashtra, since 2026
- Opel Holdings LimitedActive, Other professional, scientific and technical activities n.e.c., Banstead, United Kingdom
- Opel Holdings Private LimitedActive, Maharashtra, since 1997
- Opel I.T Solutions Private LimitedStruck off, Telangana, since 2007
- Opel India Private Limitedautomotive industry, Halol
- Opel Infotech Private LimitedStruck off, Madhya Pradesh, since 1999
- Opel Infrasol Private LimitedStruck off, Maharashtra, since 2011
- Opel Instruments Private LimitedStruck off, Maharashtra, since 1990
- Opel Insurance Services GmbHInactive, Rüsselsheim, Germany
- Opel Investments Private LimitedActive, Tamil Nadu, since 1995
- Opel IT Consultancy Services Private LimitedActive, Andhra Pradesh, since 2010
- Opel Leasing GmbHInactive, Rüsselsheim, Germany
- Opel Leasing GmbH Niederlassung ÖsterreichInactive, Wien, Germany
- Opel Lifts Private LimitedActive, Maharashtra, since 2014
- Opel Light Private LimitedStruck off, Uttar Pradesh, since 2016
- Opel LtdActive, Retail sale via mail order houses or via Internet, Bedford, United Kingdom
- Opel Management Services LtdActive, Management consultancy activities other than financial management, Wolverhampton, United Kingdom
- Opel Manufacturing Polandautomotive industry, Gliwice, Poland
- Opel Marketing Private LimitedStruck off, Maharashtra, since 1999
- Opel Master Cup
- Opel Mobile LimitedActive, Manufacture of consumer electronics, London, United Kingdom
- OPEL NetworksDissolved, telecommunications, Australia
- Opel Paints & Chemicals Private LimitedActive, Bihar, since 1996
- Opel Paper Mill LimitedStruck off, Maharashtra, since 2004
- Opel People Network Private LimitedActive, Karnataka, since 2014
- Opel Performance CenterDissolved, Rüsselsheim am Main, Germany
- Opel Prime Exports Private LimitedActive, Kerala, since 2025
- Opel Print Services LtdActive (proposal to strike off), Printing n.e.c., High Peak, United Kingdom
- Opel Produce LimitedActive, Other business support service activities n.e.c., Wisbech, United Kingdom
- Opel Properties Private LimitedActive, Maharashtra, since 2003
- Opel Property Holdings LimitedActive, St Helier, United Kingdom
- Opel Property Management LimitedActive, Other letting and operating of own or leased real estate, Harlesden, United Kingdom
- Opel Real Estate GmbH & Co. KGInactive, Rüsselsheim, Germany
- Opel Securities Private LimitedActive, Gujarat, since 1995
- Opel Services LtdActive, Other letting and operating of own or leased real estate, Bradford, United Kingdom
- Opel Shelters Private LimitedActive, Maharashtra, since 1997
- Opel Socomec India Private LimitedActive, Tamil Nadu, since 2009
- Opel Southeast Europe Autóforgalmazó Korlátolt Felelősségű TársaságActive, Budaors, Hungary
- Opel Special Vehicles
- Opel Sulz Private LimitedActive, Rajasthan, since 1997
- Opel Systems and Consultants Private LimitedActive, Maharashtra, since 1998
- Opel SzentgotthárdSzentgotthárd
- Opel Szentgotthárd KFT.Active, Szentgotthard, Hungary
- Opel Technologies Private LimitedActive, West Bengal, since 1997
- Opel Technologies Pte. Ltd.Active, Singapore, Singapore
- Opel Telecom Private LimitedStruck off, Maharashtra, since 1995
- Opel Transformers Private LimitedActive, Gujarat, since 2023
- Opel Transport & Trading Company LimitedActive, Dormant Company, Crawley, United Kingdom
- Opel Transport Private LimitedActive, Karnataka, since 2017
- Opel Travels Private LimitedStruck off, Delhi, since 1997
- Opel TrustActive, Douglas, Isle of Man
- Opel Universal LimitedStruck off, West Bengal, since 2001
- Opel Valley LimitedActive, Other business support service activities n.e.c., Altrincham, United Kingdom
- Opel Well Tech Test Lab Private LimitedActive, Punjab, since 2024
- Opel Wienautomotive supplier, Vienna, Austria
- Opel Wien GmbHActive, Wien, Austria
- Opel Xpert Private LimitedActive, Gujarat, since 2019
- Opela LtdActive, Activities of other holding companies n.e.c., Chippenham, United Kingdom
- Opeldell LimitedActive, Other letting and operating of own or leased real estate, Glasgow, United Kingdom
- Opelfusion Premedia Private LimitedActive, Karnataka, since 2017
- Opelica BPO Services LLPActive, since 2024
- Opelika Interstate Hotels, LLCActive, Montgomery, United States
- Opelika Land, LLCActive, Tallahassee, United States
- Opelika Properties, Inc.Active, Opelika, United States
- Opelikane LtdActive, Λεμεσός, Cyprus
- Opelin Laboratories Private LimitedStruck off, Karnataka, since 2004
- Opelina Finance and Investment LtdActive, Delhi, since 1995
- Opelina Merchants Private LimitedActive, West Bengal, since 2012
- Opelina Sustainable Services Private LimitedActive, Raigarh, India
- Opelion Global Private LimitedActive, Gujarat, since 2025
- Opelios SPV 1 S.R.L.Active, Gallarate, Italy
- Opelise LimitedActive, Retail sale via mail order houses or via Internet, Lichfield, United Kingdom
- Opelka Holding GmbHActive, Sachsenheim, Germany
- Opellawholesale (inter-company trade) of pharmaceutical products, Neuilly-sur-Seine, France
- Opella HealthcareActive, Neuilly Sur Seine, France
- Opella Healthcare Austria GmbHActive, Wien, Austria
- Opella Healthcare Belgium Nv/saActive, Machelen, Belgium
- Opella Healthcare Commercial Korlátolt Felelősségű TársaságActive, Budapest, Hungary
- Opella Healthcare Czech S.R.O.Active, Prague, Czech Republic
- Opella Healthcare France SasActive, Neuilly Sur Seine, France
- Opella Healthcare Greece ε.π.ε.Active, Kallithea, Greece
- Opella Healthcare Group SasActive, Neuilly Sur Seine, France
- Opella Healthcare Hungary KFTActive, Veresegyház, Hungary
- Opella Healthcare India Private LimitedActive, Maharashtra, since 2023
- Opella Healthcare International SasActive, Neuilly Sur Seine, France
- Opella Healthcare Italy S.R.L.Active, Milan, Italy
- Opella Healthcare Participations B.V.Active, Amsterdam, Kingdom of the Netherlands
- Opella Healthcare Poland Spółka Z Ograniczoną OdpowiedzialnościąActive, Warsaw, Poland
- Opella Healthcare Portugal, Unipessoal LdaActive, Oeiras, Portugal
- Opella Healthcare Romania S.R.L.Active, Bucarest, Romania
- Opella Healthcare Singapore Pte. Ltd.Active, Singapore, Singapore
- Opella Healthcare Slovakia S.R.O.Active, Bratislava, Slovakia
- Opella Healthcare Spain S.L.Active, Barcelona, Spain
- Opella Healthcare Switzerland AgActive, Risch-Rotkreuz, Switzerland
- Opella Healthcare UK LimitedActive, Wholesale of pharmaceutical goods, Reading, United Kingdom
- Opella Investments LimitedActive, Dubai, United Arab Emirates
- Opella OÜActive, Viimsi, Estonia
- Opella Pom UK LimitedActive, Wholesale of pharmaceutical goods, Reading, United Kingdom
- Opellinks LtdActive, Abuja, United Kingdom
- Opelong Services LLPActive, Assam
- Opelox Media & Marketing LLPActive, Maharashtra
- Opelox Technologies Private LimitedActive, Maharashtra, since 2016
- Opelstone Properties LtdActive, Buying and selling of own real estate, Hailsham, United Kingdom
- Opelstone Property Investments LtdActive, Buying and selling of own real estate, Leeds, United Kingdom
- Opeltech Systems Private LimitedActive, Maharashtra, since 2025
- Opelton LimitedLiquidation, Non-specialised wholesale trade, Bristol, United Kingdom
- Opeltoniemi OyInactive, N/A, Finland
- Opeluli Ventures LimitedActive, Retail sale of watches and jewellery in specialised stores, London, United Kingdom
- Opeluxe Jewellery LLPActive, Uttar Pradesh, since 2025
- Opem Control LimitedActive, Private security activities, London, United Kingdom
- Opem LimitedActive, Security systems service activities, London, United Kingdom
- Opem S.P.A.Active, Parma, Italy
- Opem-Konsult ABActive, Norrköping, Sweden
- Opema Mineralöle GmbHActive, Hockenheim, Germany
- Opema OyActive, Pori, Finland
- Opema S.aActive, Madrid, Spain
- Opemed (Europe) LimitedActive, Wholesale of other machinery and equipment, Billericay, United Kingdom
- Opemed 2020 Ltd.Active, Engineering related scientific and technical consulting activities, Cheltenham, United Kingdom
- Opemide LimitedActive, General medical practice activities, Manchester, United Kingdom
- Opemipo LimitedActive, Business and domestic software development, London, United Kingdom
- Opemix OyActive, Hyvinkää, Finland
- opemo AktiengesellschaftActive, Mönchengladbach, Germany
- Opemsuo Nananom LtdActive, Cultural education, Wakefield, United Kingdom
- Open
- Open
- OpenIndia
- OPENbicycle industry, Basel, Switzerland
- Open & Candid LtdActive, Other business support service activities n.e.c., Montrose, United Kingdom
- Open & Informed (Oai) LtdActive, Agents specialized in the sale of other particular products, Aldershot, United Kingdom
- Open (Creative) LtdActive, Development of building projects, Chichester, United Kingdom
- Open 2 All Systems (Bangalore) Private LimitedActive, Karnataka, since 2006
- Open 2 Art LtdActive, Primary education, Abergavenny, United Kingdom
- Open 2 Care LtdActive, Residential nursing care facilities, London, United Kingdom
- Open 2 Design LtdActive, specialised design activities, Huddersfield, United Kingdom
- Open 24 Health Care Recruiters LimitedActive (proposal to strike off), Other activities of employment placement agencies, London, United Kingdom
- Open 24 Seven LimitedActive, Other retail sale of new goods in specialised stores (not commercial art galleries and opticians), Bristol, Unit
- Open 3 S.R.L.Active, Caserta, Italy
- Open 35Active, Pace, France
- Open 360Active, Post-secondary non-tertiary education, Runcorn, United Kingdom
- Open 7 Curry LtdActive, Licensed restaurants, Newmarket, United Kingdom
- Open A Book LtdActive, Information technology consultancy activities, Weybridge, United Kingdom
- Open A European Company LimitedActive, Non-trading company, Brentford, United Kingdom
- Open A Nursery - Curtly Ania LtdActive, Management consultancy activities other than financial management, South Croydon, United Kingdom
- Open Academic Research CouncilActive, West Bengal, since 2020
- Open Academy London LimitedActive, Other activities of employment placement agencies, London, United Kingdom
- Open Academy of Medicine C.I.C.Active, Other education n.e.c., 3 Dorset Rise, United Kingdom
- Open Academy S.R.L.Active, Corciano, Italy
- Open Access ? Dnca Alpha BondsActive, Paris, France
- Open Access Book CollectiveActive, Activities of other membership organizations n.e.c., London, United Kingdom
- Open Access BPO LLCActive, Las Vegas, United States
- Open Access Consultancy LtdActive, Educational support services, Looe, United Kingdom
- Open Access Electricity Private LimitedActive, Delhi, since 2007
- Open Access Events LimitedActive, Other business support service activities n.e.c., Sawbridgeworth, United Kingdom
- Open Access Expeditions LtdActive, Sports and recreation education, Manningtree, United Kingdom
- Open Access Fin LimitedActive (proposal to strike off), Business and domestic software development, Mildenhall, United Kingdom
- Open Access Finance LtdActive, Financial intermediation not elsewhere classified, London, United Kingdom
- Open Access FoundationActive, Publishing of learned journals, Suffolk, United Kingdom
- Open Access Healthcare LimitedActive, Medical nursing home activities, Fareham, United Kingdom
- open access journalsDelhi
- Open Access LimitedActive, Information technology consultancy activities, Ipswich, United Kingdom
- Open Access Office BrandenburgGermany
- Open Access Power Private LimitedStruck off, Tamil Nadu, since 2013
- Open Access PressActive, Book publishing, Mildenhall, United Kingdom
- Open Access Scholarly Publishing Associationbusiness and professional associations, unions, The Hague
- Open Access Services Ltd.Active, Other specialised construction activities n.e.c., Wigan, United Kingdom
- Open Access Talks Media LLPActive, Telangana
- Open Access Technology India Private LimitedActive, Chandigarh, since 2006
- Open Access Technology India Private LimitedActive, Punjab, since 2006
- Open Access Text LtdActive, Publishing of learned journals, London, United Kingdom
- Open Accountancy LtdActive (proposal to strike off), Accounting and auditing activities, Havant, United Kingdom
- Open Accountants Ltd.Active, Bookkeeping activities, Manchester, United Kingdom
- Open Admission Private LimitedActive, Bihar, since 2025
- Open Advanced Technologies LLPActive, Uttar Pradesh
- Open Advice LimitedActive, Other professional, scientific and technical activities n.e.c., Haywards Heath, United Kingdom
- Open Advice Technologies LimitedActive, Business and domestic software development, Bournemouth, United Kingdom
- Open Advisory LLPActive, Delhi, since 2017
- Open Advisory Societa' A Responsabilita' Limitata in LiquidazioneInactive, Napoli, Italy
- Open AerialActive, United Kingdom
- Open Aero International LtdActive, Non-scheduled passenger air transport, London, United Kingdom
- Open Aero LtdActive, Non-scheduled passenger air transport, London, United Kingdom
- Open Africa LimitedActive (proposal to strike off), Management consultancy activities other than financial management, London, United Kingd
- Open Africa Trading LimitedActive (proposal to strike off), Other service activities n.e.c., Builth Wells, United Kingdom
- Open After Hours LtdActive, Other education n.e.c., Hatfield, United Kingdom
- Open AgeActive, United Kingdom
- Open Age S.R.L.Active, Lodi Vecchio, Italy
- Open Agency LimitedActive, Galway, Ireland
- Open Agency Sas Di Castellani Fulvio & C.Inactive, Santa Maria A Monte, Italy
- Open Agent LtdActive, Business and domestic software development, London, United Kingdom
- Open Agri Cloud (OPC) Private LimitedActive, Andhra Pradesh, since 2026
- Open Aif Sicav P.L.CActive, Valletta, Malta
- Open Aiml LtdActive, Other service activities n.e.c., Hounslow, United Kingdom
- Open AirInactive, Paris 12, France
- Open Air Bounce LimitedActive, Activities of amusement parks and theme parks, Bolton, United Kingdom
- Open Air Campaigners (GB)Active, United Kingdom
- Open Air Communications Pvt LtdStruck off, West Bengal, since 1988
- Open Air Dairy LimitedActive, Mixed farming, Dorchester, United Kingdom
- Open Air Design LimitedActive, Other information technology service activities, Fair Oak, United Kingdom
- Open Air Education Foundation CicActive, Pre-primary education, Peterlee, United Kingdom
- Open Air Education LimitedActive, Primary education, Seaham, United Kingdom
- Open Air Events 23 LtdActive, Retail sale via stalls and markets of other goods, Sunderland, United Kingdom
- Open Air Film & Chill LimitedActive, Motion picture projection activities, Carmarthen, United Kingdom
- Open Air Fit LimitedActive, Other sports activities, London, United Kingdom
- Open Air Foods LimitedActive, Retail sale via stalls and markets of food, beverages and tobacco products, Buckingham, United Kingdom
- Open Air Group ABActive, Stockholm, Sweden
- Open Air Hire LimitedActive, Other human health activities, Northampton, United Kingdom
- Open Air LimitedActive, Recreational vehicle parks, trailer parks and camping grounds, Ashford, United Kingdom
- Open Air Padel Co LimitedActive, Operation of sports facilities, Fareham, United Kingdom
- Open Air Projects LtdActive, Management consultancy activities other than financial management, London, United Kingdom
- Open Air Sports ApSActive, Køge, Denmark
- Open Air Stereo
- Open Air Training Solutions Private LimitedStruck off, Maharashtra, since 2013
- Open Air Visuals LtdActive, Repair of electrical equipment, Bristol, United Kingdom
- Open Air, LLCActive, Albuquerque, United States
- Open Aire (UK) LimitedActive, Dormant Company, Reading, United Kingdom
- Open Aire Collective CicActive, Other education n.e.c., Skipton, United Kingdom
- Open Airway Dental Solutions Private LimitedActive, Punjab, since 2024
- Open Aisle LimitedActive, Business and domestic software development, Leeds, United Kingdom
- Open Aiyes LimitedActive, Information technology consultancy activities, London, United Kingdom
- Open All Flowers LimitedActive, Other retail sale not in stores, stalls or markets, Lincoln, United Kingdom
- Open All HoursActive, United Kingdom
- Open All Hours & Store LtdActive, Retail sale in non-specialised stores with food, beverages or tobacco predominating, Liverpool, United Kingdom
- Open All Hours (Leamington) LimitedActive, Retail sale in non-specialised stores with food, beverages or tobacco predominating, Leamington Spa, United King
- Open All Hours (Walkden) LtdActive, Retail sale of beverages in specialised stores, Little Hulton, United Kingdom
- Open All Hours Fetcham LimitedActive, Retail sale in non-specialised stores with food, beverages or tobacco predominating, Leatherhead, United Kingdom
- OPEN Alliance SIGCalifornia
- Open Alliances Group LtdActive, Management consultancy activities other than financial management, London, United Kingdom
- Open Allocation Studios LLCActive, Casper, United States
- Open Alpha Connect (OPC) Private LimitedActive, Karnataka, since 2024
- Open Amber LPActive, Inverness, United Kingdom
- Open AnalyticsActive, Antwerpen, Belgium
- Open and Close Enterprises Private LimitedActive, Uttar Pradesh, since 2024
- Open and Distance Education University of MexicoMexico
- Open and Free Technology Community
- Open and Honest LimitedActive, specialised design activities, Manchester, United Kingdom
- Open and Shut Doors LtdActive, Other construction installation, Maidenhead, United Kingdom
- Open and Shut Holdings LimitedActive, Activities of other holding companies n.e.c., Hitchin, United Kingdom
- Open Answers Holdings LimitedActive, Other service activities n.e.c., Harrow, United Kingdom
- Open Answers LimitedActive, Information technology consultancy activities, Middlesex, United Kingdom
- Open Aosta Valley
- Open APCBielefeld University Library, Germany
- Open Aperture LtdActive, Video production activities, London, United Kingdom
- Open API Int. ABActive, Stockholm, Sweden
- Open App Techcommerce Private LimitedActive, Karnataka, since 2014
- Open Appliances Private LimitedStruck off, Karnataka, since 2015
- Open Applications LtdActive, Business and domestic software development, Hook, United Kingdom
- Open Apps Development, a.s.Active, Praha, Czech Republic
- Open Aqua LtdActive, Retail sale of sports goods, fishing gear, camping goods, boats and bicycles, Leamington Spa, United Kingdom
- Open Arc FDN LtdActive, Wholesale of agricultural machinery, equipment and supplies, London, United Kingdom
- Open Arcadia 1969, S.L.Active, Huelva, Spain
- Open Arch Design and Enviro Solutions LLActive, Maharashtra, since 2017
- Open Arch Technologies Private LimitedActive, Maharashtra, since 2026
- Open Architecture & Surveying LimitedLiquidation, Architectural, technical consult, London, United Kingdom
- Open Architecture (London) LtdActive, Architectural activities, Dartford, United Kingdom
- Open Architecture and Technology for Entrances LimitedActive, Other specialised construction activities n.e.c., Newport Pagnell, United Kingdom
- Open Architecture LimitedActive, Architectural activities, London, United Kingdom
- Open Architecture Management LtdActive, Architectural activities, Sevenoaks, United Kingdom
- Open Architecture System Integration Strategy
- Open Archives Initiative
- Open Arm Residential Care Services LtdActive, Other residential care activities n.e.c., Mitcham, United Kingdom
- Open ArmsActive, United Kingdom
- Open Arms & Partners CicActive, Other social work activities without accommodation n.e.c., Slough, United Kingdom
- Open Arms (Homecare) LtdActive, Social work activities without accommodation for the elderly and disabled, Selby, United Kingdom
- Open Arms (Selby) LimitedActive, Other service activities n.e.c., Selby, United Kingdom
- Open Arms Care & Support Services LtdActive, Other human health activities, Wisbech, United Kingdom
- Open Arms Care Group LtdActive, Residential care activities for learning difficulties, mental health and substance abuse, London, United Kingdom
- Open Arms Care LimitedActive, Other human health activities, Faversham, United Kingdom
- Open Arms CentreActive, Other service activities n.e.c., Newtownabbey, United Kingdom
- Open Arms Child Development and Counselling Centre Private LimitedActive, Kerala, since 2025
- Open Arms Children Care Services LtdActive, Other accommodation, Birmingham, United Kingdom
- Open Arms Childrens Services LtdActive, Other residential care activities n.e.c., London, United Kingdom
- Open Arms Church LimitedActive, Activities of religious organizations, Craigavon, United Kingdom
- Open Arms Drop in CentreActive, Other social work activities without accommodation n.e.c., London, United Kingdom
- Open Arms East DevonActive, United Kingdom
- Open Arms Fest LtdActive, Media representation services, Salisbury, United Kingdom
- Open Arms Fostering Services LtdActive, Other social work activities without accommodation n.e.c., London, United Kingdom
- Open Arms Foundation (Kent)Active, United Kingdom
- Open Arms Group CicActive, Event catering activities, Edinburgh, United Kingdom
- Open Arms Group Edinburgh LimitedActive, Public houses and bars, Edinburgh, United Kingdom
- Open Arms Healthcare LtdActive, Other human health activities, Swindon, United Kingdom
- Open Arms Homes CicActive, Other human health activities, Wolverhampton, United Kingdom
- Open Arms Homes for WomenActive, Other accommodation, Wakefield, United Kingdom
- Open Arms HyndburnActive, United Kingdom
- Open Arms Kington (Oak) CicActive, Hotels and similar accommodation, Kington, United Kingdom
- Open Arms Living LtdActive, Real estate agencies, Castleford, United Kingdom
- Open Arms Lodge LimitedActive, Other accommodation, Enfield, United Kingdom
- Open Arms LtdActive, Sports and recreation education, Bishop Auckland, United Kingdom
- Open Arms MalawiActive, United Kingdom
- Open Arms Network CicActive, Other accommodation, Benfleet, United Kingdom
- Open Arms Organisation CicActive, Other food services, Nottingham, United Kingdom
- Open Arms Pantry C.I.C.Active, Other food services, Maidstone, United Kingdom
- Open Arms Photography LimitedActive, Other specialist photography, Maldon, United Kingdom
- Open Arms Productions Private LimitedActive, Karnataka, since 2015
- Open Arms Property LtdActive, Other letting and operating of own or leased real estate, Romford, United Kingdom
- Open Arms Residential Care LtdActive, Other residential care activities n.e.c., Pudsey, United Kingdom
- Open Arms Support Services LtdActive, Other human health activities, Nottingham, United Kingdom
- Open Arms TeessideActive, United Kingdom
- Open Arms TrustActive, United Kingdom
- Open Arms Ventures (OPC) Private LimitedActive, Uttarakhand, since 2026
- Open Arms Youth ProjectActive, Other business support service activities n.e.c., London, United Kingdom
- Open Armz CicActive, Other accommodation, Nottingham, United Kingdom
- Open Arogya LtdActive, Business and domestic software development, Manachester, United Kingdom
- Open Art Box CicActive, Cultural education, Letchworth Garden City, United Kingdom
- Open Art FoundationActive, United Kingdom
- Open Art Productions LimitedActive, Support activities to performing arts, London, United Kingdom
- Open Art Project Digital Private LimitedActive, Uttar Pradesh, since 2018
- Open Art Studio (OPC) Private LimitedActive, Jharkhand, since 2025
- Open ArtsActive, Artistic creation, Belfast, United Kingdom
- Open Arts ProjectActive, Artistic creation, London, United Kingdom
- Open AsActive, Nesbru, Norway
- Open As Usual LtdActive, Other business support service activities n.e.c., London, United Kingdom
- Open Aspect LtdActive, Information technology consultancy activities, Brighton, United Kingdom
- Open Aspect Property Consultants LimitedActive, Buying and selling of own real estate, Cleckheaton, United Kingdom
- Open Assembly UK LimitedActive, Management consultancy activities other than financial management, Altrincham, United Kingdom
- Open Asset Group LtdActive, Buying and selling of own real estate, Borehamwood, United Kingdom
- Open Assets LtdActive, Development of building projects, London, United Kingdom
- Open Assets Pty LtdActive, Adelaide, Australia
- Open Assist AI LtdActive, Other software publishing, London, United Kingdom
- Open Assist LtdActive (proposal to strike off), Other service activities n.e.c., London, United Kingdom
- Open Associates LimitedActive, Other business support service activities n.e.c., London, United Kingdom
- Open Athena AI Foundation UKActive, Non-trading company, London, United Kingdom
- Open Atlas Creative Works Private LimitedActive, West Bengal, since 2026
- Open Atlas Property Investment LtdActive, Buying and selling of own real estate, London, United Kingdom
- Open Attire UK LtdActive, Retail sale of clothing in specialised stores, Bury St Edmunds, United Kingdom
- Open Audio LimitedActive, United Kingdom
- Open Automation LimitedActive, Support activities to performing arts, Rickmansworth, United Kingdom
- Open Automation Solutions LimitedActive, Engineering design activities for industrial process and production, Cullingworth, United Kingdom
- Open Automotive AllianceSilicon Valley
- Open Av Innovations LimitedActive, Other information technology service activities, Birmingham, United Kingdom
- Open AwardsActive, Other education n.e.c., Liverpool, United Kingdom
- Open Awareness LtdActive, Other engineering activities, Polegate, United Kingdom
- Open Axis Private LimitedActive, Maharashtra, since 2025
- Open Aye C.I.C.Active, Motion picture production activities, Lochwinnoch, United Kingdom
- Open B Gateway LimitedActive, Business and domestic software development, Luton, United Kingdom
- Open Bakery LtdActive, Retail sale of bread, cakes, flour confectionery and sugar confectionery in specialised stores, Lewes, United Ki
- Open Baladin SRLActive, Piozzo, Italy
- Open Banana Food and Beverages Private LimitedActive, Telangana, since 2025
- Open BankActive, Los Angeles, United States
- Open Bankbank
- Open bank Joint Stock CompanyActive, Tashkent, Uzbekistan
- Open Bank SaInactive, financial services, cryptocurrency industry, Madrid, Spain
- Open Bank Sociedad AnonimaActive, Boadilla Del Monte, Spain
- Open Bank, S.a., Succursale En BelgiqueActive, Merelbeke, Spain