Professional, scientific and technical services
829,077 organisations. Ranked by how well documented they are, so registers and well-known names come first.
- 1World Health Organizationmedical research, human health activities, Geneva, SwitzerlandDGC-7N08SHQK0VNRSilver
- 2European Space Agencyresearch and development, activities of extraterritorial organizations and bodies, Paris, FranceDGC-2RR7NS7M5A6BSilver
- 3Reuters LimitedNon-trading company, London, United KingdomDGC-4Y301RP263B9Gold
- 4The Johns Hopkins Universityresearch, higher education, Baltimore, United StatesDGC-J2WE8AKYNHDEGold
- 5Shell PLCActivities of head offices, London, United KingdomDGC-D0NTHZCPQHVZGold
- 6BP P.L.C.Activities of head offices, London, United KingdomDGC-YH1TF6G1PTTAGold
- 7Unilever PLCActivities of head offices, Merseyside, United KingdomDGC-4EQQ8B0TDYP4Gold
- 8Birdlife InternationalOther professional, scientific and technical activities n.e.c., Cambridge, United KingdomDGC-M0Y4RAB71RHEGold
- 9HSBC Holdings PLCActivities of head offices, London, United KingdomDGC-Q6E3MM47Z37NGold
- 10Easyjet PLCActivities of head offices, Luton, United KingdomDGC-6K5HRW3D2582Gold
- 11Williams Grand Prix Engineering LimitedOther engineering activities, Oxfordshire, United KingdomDGC-6KXS76JMKGWMGold
- 12GSK PLCActivities of head offices, London, United KingdomDGC-G39DWV8MYN6EGold
- 13Pricewaterhousecoopers LLPconsulting company, accounting services, management consulting industry, Wilmington, United StatesDGC-XB9CRQX8HXHNGold
- 14Burberry Group PLCActivities of head offices, London, United KingdomDGC-1EQCA6SXVEXCGold
- 15Monsanto Companyagriculture, biotechnology, Wilmington, United States, closedDGC-KYS51MKBXY0HGold
- 16Institut de Droit Internationalresearch and development, higher education, Grez-Doiceau, BelgiumDGC-NPXVVQPGESVWSilver
- 17CNESresearch and development in other physical and natural sciences, research, Paris, FranceDGC-5V6DX1F38857Silver
- 18Ernst & Youngprofessional services industry, accounting services, management consulting industry, More London, United KingdomDGC-8GKYF433FFSFSilver
- 19Gates Foundation Trustphilanthropy, research, Seattle, United States, closedDGC-M4G96XMDZG5ZGold
- 20Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V.research, München, GermanyDGC-Z56C038N366EGold
- 21Pasteur Instituteresearch and development in other physical and natural sciences, Paris, FranceDGC-HMZXX5CXN9CMSilver
- 22School for Advanced Studies in the Social Scienceshigher education, research, Paris, FranceDGC-9V3DC4Z5ZN38Silver
- 23Diageo PLCActivities of head offices, London, United KingdomDGC-3Z94YFH0E0ASGold
- 24Early Makers Grouphigher education, research, Paris, FranceDGC-Z6VXCA286C6TGold
- 25Institut des Hautes Études Scientifiquesresearch, Bures-sur-Yvette, FranceDGC-VET9MBGGVHTPSilver
- 26National Center for Scientific Researchresearch and development in other physical and natural sciences, research, Paris, FranceDGC-WT3K83SY6F78Silver
- 27Karlsruhe Institute of Technologyresearch, Karlsruhe, GermanyDGC-PW42DXAKA1QTSilver
- 28Mckinsey & Company, Inc.management consulting industry, Albany, United StatesDGC-0TRCHKVFEB06Gold
- 29British American Tobacco P.L.C.Activities of head offices, London, United KingdomDGC-JFQ9PBAG3R7HGold
- 30Rolls-Royce Holdings PLCActivities of head offices, London, United KingdomDGC-2CH86676PBDXGold
- 31Sky LimitedActivities of head offices, Middlesex, United KingdomDGC-6FDRA41BJRSVGold
- 32Deutsches Zentrum für Luft- und Raumfahrt e. V.research, Köln, GermanyDGC-44EQVWEN4Z6TGold
- 33Publicis Groupe Saadvertising industry, public relations, activities of head offices, Paris, FranceDGC-4AGXRQW556RAGold
- 34Teleperformance Seadvertising agency activities, Paris, FranceDGC-6N2HZ9S8EG47Gold
- 35Palo Alto Research Centerresearch and development, Palo Alto, United StatesDGC-H1M7WRZR174DSilver
- 36Aviva PLCActivities of head offices, London, United KingdomDGC-G7J7APTMDH51Gold
- 37Paris Cité Universityhigher education, research, Paris, FranceDGC-0QASXHT884FESilver
- 38Mayo Clinichealth care, research, Rochester, United StatesDGC-YWCSWGZC33X4Gold
- 39Reckitt Benckiser Group PLCActivities of head offices, Berkshire, United KingdomDGC-R7RS5WZJVW17Gold
- 40Museum für Naturkunde - Leibniz Institute for Evolution and Biodiversity Scienceresearch, GermanyDGC-GZNP7TFC88D4Silver
- 41Stratforconsulting, business intelligence, Austin, United StatesDGC-B5HXEJ5T8Y6HSilver
- 42Brillscientific publication, Leiden, Kingdom of the NetherlandsDGC-0WMKY51MABYGGold
- 43Skidmore, Owings & Merrill LLPprofessional service, architecture, Albany, United StatesDGC-YX08ZNB11DZZGold
- 44Thomas Cook Group PLCActivities of head offices, London, United Kingdom, closedDGC-KA8QFZZZFFVBGold
- 45Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Vereinresearch and development, München, GermanyDGC-8FTWNE2TJD90Gold
- 46The Boston Consulting Group, Inc.management consulting industry, Boston, United StatesDGC-YYNB5N4B1CT5Gold
- 47Bet365 Group LimitedActivities of head offices, Stoke-On-Trent, United KingdomDGC-5WTPFH776P4NGold
- 48Gallup, Inc.business and other management consultancy activities, market research, Wilmington, United StatesDGC-BR5NP8SG1D8QGold
- 49Gartner, Inc.market research, Wilmington, United StatesDGC-A9DGP3QNDCZ0Gold
- 50Ipsosmarket research, activities of head offices, Paris, FranceDGC-B4NC20557S6PGold
- 51French National Institute of Health and Medical Researchresearch and development in other physical and natural sciences, research, Paris, FranceDGC-BZBSNXM4DVD4Silver
- 52University of Rennes 2 – Upper Brittanyhigher education, research, Rennes, FranceDGC-GYQMQ00KHMN5Silver
- 53X Developmentresearch and development, Mountain View, United StatesDGC-RGXP0865NRHNSilver
- 54Asda Supermarkets LimitedNon-trading company, Leeds, United KingdomDGC-X7W9F6WGZVBQGold
- 55Türki̇ye Cumhuri̇yet Merkez Bankasiresearch, Ankara, TurkeyDGC-8MZR9ZAKNWZ0Gold
- 56Castrol LimitedActivities of head offices, Pangbourne, United KingdomDGC-HBKE3YER8TZGGold
- 57CinemaScoremarket research, Las Vegas, United StatesDGC-59J655JBFZM0Silver
- 58WPP PLCmarketing, St. Helier, JerseyDGC-WM9QTV4TKX00Gold
- 59Bellator MMAsports marketing, promoter, mixed martial arts, Newport Beach, United States, closedDGC-Z7X1P3G8F2M2Silver
- 60Serum Institute of Indiabiotechnology industry, Pune, IndiaDGC-2TBRVEHSM10HSilver
- 61Agency Space UK LimitedAdvertising agencies, London, United KingdomDGC-A4CB9DR1G4ZSGold
- 62Associated British Foods PLCActivities of head offices, London, United KingdomDGC-VM750Q4BK4EJGold
- 63BDO Internationalaccounting services, consulting company, Brussels, DenmarkDGC-8YEE2RPM2JCHSilver
- 64DESYresearch, Hamburg, GermanyDGC-VE64QBWDJ2QJSilver
- 65Prudential Public Limited CompanyActivities of head offices, London, United KingdomDGC-31TVXR3FVYB3Gold
- 66The Elders FoundationActivities of head offices, London, United KingdomDGC-S730MTATXJ8PGold
- 67Bain & Companymanagement consulting industry, Administrative Management and General Management Consulting Services, Boston, GermanyDGC-A91G1YYZ70T6Silver
- 68Statistics Swedenresearch, Stockholm, SwedenDGC-276XGXWD5NWFSilver
- 69Yougov PLCMarket research and public opinion polling, London, United KingdomDGC-AS7M04QHAA5XGold
- 70Arthur Andersenaccounting, accounting, bookkeeping and auditing activities; tax consultancy, consulting, Chicago, United States, closedDGC-KQ0V6F9Z4P5MSilver
- 71Hoover Institutionresearch, Stanford University, United StatesDGC-Q0DXR2XE7KJDSilver
- 72NXIVMpersonal development, multi-level marketing, human potential movement, Albany, United States, closedDGC-YWGS9T026RB3Silver
- 73Snøhettaarchitecture, Oslo, NorwayDGC-04FKV6NNWNEYSilver
- 74Booz Allen Hamilton Inc.consulting company, Wilmington, United StatesDGC-YSP7RJKK0W57Gold
- 75Chrome Holding Co.biotechnology industry, Wilmington, United StatesDGC-0RK0KQQJ1DJVGold
- 76Nielsen Holdings LimitedMarket research and public opinion polling, London, United KingdomDGC-YMVG01E3GT77Gold
- 77Jane's Group UK LimitedOther professional, scientific and technical activities n.e.c., Croydon, United KingdomDGC-P1FGK8QX7JNFGold
- 78Vend Marketplaces Asaclassified advertising, Oslo, NorwayDGC-K1PSF4J094Z3Gold
- 79Institute for Research and Coordination Acoustic/Musicengineering, technical studies, research, Quartier Saint-Merri, FranceDGC-3WJSRZFPZSDPSilver
- 80RIKENresearch, Wakō-shi, JapanDGC-10HECVKNRJ30Silver
- 81École française d'Extrême-Orienthigher education, research, Paris, FranceDGC-5CGMT9Q39X11Silver
- 82Commissariat A L' Energie Atomique Et Aux Energies Alternativesresearch and development in other physical and natural sciences, Paris, FranceDGC-YXF1DVWYWGDQGold
- 83GfK GmbHmarket research, Nürnberg, GermanyDGC-43WY6B0DH4X1Gold
- 84CureVacbiotechnology industry, Tübingen, GermanyDGC-63N0CJ839129Silver
- 85Institute for Scientific Informationresearch and development, Philadelphia, United States, closedDGC-TY3QAWS41BSWSilver
- 86Võro Instituteresearch, Võru, EstoniaDGC-53W47JHRY2YKSilver
- 87Babcock International Group PLCOther engineering activities, London, United KingdomDGC-KDJAW54PGMK2Gold
- 88Cold Spring Harbor Laboratory Association, Inc.research, Cold Spring Harbor, United States, closedDGC-ZD47FXBFX3WAGold
- 89National Biodiversity Network TrustOther professional, scientific and technical activities n.e.c., London, United KingdomDGC-WFRNQ3RRVNY0Gold
- 90Relx Group PLCActivities of head offices, Millennium Tower, United KingdomDGC-ENMHY5TE9P44Gold
- 91GSI Helmholtz Centre for Heavy Ion Researchresearch, Wixhausen, GermanyDGC-ZMVQB8WF4KXRSilver
- 92Santa Fe Instituteresearch, Santa Fe, United StatesDGC-PWED3MJBZ1JRSilver
- 93Illumina, Inc.biotechnology, Wilmington, United StatesDGC-CR1XD9TFMEQNGold
- 94Intertek Group PLCActivities of head offices, London, United KingdomDGC-6DK9DQEKA0G6Gold
- 95Liberty Global Holdings LimitedActivities of head offices, London, United KingdomDGC-DQ2NSQWHYSHVGold
- 96National Grid PLCActivities of head offices, London, United KingdomDGC-1288AKB5GAE1Gold
- 97Sigma-Aldrich Corporationbiotechnology industry, biotechnology, Wilmington, United States, closedDGC-P03GN433YYBVGold
- 98TG Jones Retail Holdings LimitedActivities of head offices, Wiltshire, United KingdomDGC-FSX8YPWN5RCAGold
- 99Bharat Biotech Internationalbiotechnology, Hyderabad, IndiaDGC-Z5CRNAQ65ZDCSilver
- 100Helmholtz Association of German Research Centresresearch, Bonn, GermanyDGC-0M8C0Q5RT6A3Silver