This selection showcases large European companies with significant operations in data and analytics, encompassing a range of industries. Capgemini, Atos, NTT DATA Europe & Latam, and Orange Business are prominent in IT services and consulting. Other notable firms include SAP, a software development company, and RELX, a provider of information-based analytics. The list also features Johnson Controls, specializing in smart building solutions, and Publicis Groupe, a leader in marketing and digital business transformation.
A recurring pattern observed is the concentration of headquarters in major European cities. Paris, London, and Madrid are frequently represented as headquarter locations for these large enterprises. The companies on this list generally represent established, large-scale operations rather than younger ventures, with several, like SAP and Wolters Kluwer, having been founded decades ago.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
Capgeminicapgemini.com
Imagine future organizations, making it real with AI, technology, and people, delivering end-to-end services and solutions across strategy, technology, design, engineering and business operations |
342,989 | |||
| 2 | 144,887 | ||||
| 3 | 85,294 | ||||
| 4 |
Johnson Controlsjohnsoncontrols.com
Global leader in transforming environments through smart, healthy, and sustainable buildings Offering innovative digital solutions for various industries worldwide |
67,718 | |||
| 5 |
Publicis Groupepublicisgroupe.com
Helps clients transform their marketing and digital businesses, providing expertise in communications, media, data, and technology across 100+ countries. |
41,020 | |||
| 6 | 37,600 | ||||
| 7 |
ICON plciconplc.com
A global company founded in Ireland in 1990, specializing in accelerating the development of drugs and devices to save lives and improve quality of life |
35,001 | |||
| 8 |
NTT DATA Europe & Latamnttdata.com
Global IT services provider transforming clients through consulting, solutions, and managed services to enable a confident move into the digital future |
31,932 | |||
| 9 |
Orange Businessorange-business.com
Leading European network and digital integrator leveraging expertise in next-generation connectivity, cloud, and cybersecurity solutions for positive impact on customers and planet. |
28,626 | |||
| 10 | 25,298 | ||||
| 11 |
Kantarkantar.com
Global leader in marketing data and analytics with deep expertise, innovative technology, and insights to help clients understand people and drive growth worldwide |
24,976 | |||
| 12 |
Amadeusamadeus.com
A company revolutionizing the travel industry by inspiring innovation, partnerships, and responsibility, connecting the travel ecosystem and promoting social and environmental good |
23,625 | |||
| 13 |
Wolters Kluwerwolterskluwer.com
Global leader in professional information and software solutions across healthcare, tax, finance, legal, and corporate sectors, serving customers worldwide |
22,177 | |||
| 14 | 20,251 | ||||
| 15 | 19,037 | ||||
| 16 | 17,188 | ||||
| 17 |
Booking.combooking.com
Shapes the future of travel through cutting-edge technology, making amazing experiences accessible, sustainable, and inclusive for everyone, impacting globally. Pioneers new solutions. |
16,829 | |||
| 18 |
Smollansmollan.com
Partners with brands and retailers, building solutions that drive growth and create opportunities at the point of purchase. |
13,502 | |||
| 19 |
Elsevierelsevier.com
A global leader in information and analytics, empowering researchers and healthcare professionals to advance science and improve health outcomes worldwide |
12,829 | |||
| 20 |
Signifysignify.com
A global leader in lighting solutions for professionals and consumers, offering innovative products, connected lighting systems, and data-enabled services worldwide |
12,032 | |||
| 21 |
Clarivateclarivate.com
A global information services provider connecting people and organizations to trusted intelligence in Academia & Government, Life Sciences & Healthcare, and Intellectual Property |
11,385 | |||
| 22 |
Publicis Mediapublicisgroupe.com
A global media company within Publicis Groupe, employing data-driven solutions and platform-based technologies to deliver client value and drive growth internationally |
11,033 | |||
| 23 |
GfK - An NIQ Companynielseniq.com
The company provides consumer insights, market analysis, and media trends to fuel growth and help clients make informed decisions globally |
10,930 | |||
| 24 | 10,705 | ||||
| 25 |
Informainforma.com
Leading international business in events, digital services, and academic knowledge, connecting specialists worldwide to learn, know, and do more in their fields |
9,410 | |||
| 26 |
Apex Group Ltd (UK & Ireland)apexgroup.com
A global financial services provider with offices in over 50 countries, offering a wide range of services to asset managers, capital markets, and family offices |
9,281 | |||
| 27 |
HERE Technologieshere.com
A leader in location technology and spatial intelligence, providing solutions for global mobility, automation, and sustainability through accurate data and innovative tools |
9,137 | |||
| 28 |
SEIDORseidor.com
Helps clients transform and compete through technology and innovation, focusing on human values, sustainability, and partnering with leading tech innovators globally. |
8,352 | |||
| 29 | 7,630 | ||||
| 30 |
Acuity Analyticsacuityanalytics.com
Provides bespoke research, analytics, and technology solutions to financial services, helping institutions operate efficiently and unlock human capital to drive revenue. |
7,619 | |||
| 31 |
TP ICAPtpicap.com
Specialist in connecting clients to liquidity and data solutions across financial and commodities markets with advanced technology and global presence. |
7,548 | |||
| 32 |
Cofacecoface.com
Manages credit risk for companies, supporting their growth by offering trade credit insurance, business information, debt collection, and factoring solutions. |
6,948 | |||
| 33 |
Evalueserveevalueserve.com
A global company offering AI solutions powered by subject matter experts to enhance decision-making, with a focus on diversity and inclusion |
6,033 | |||
| 34 |
PHDphdmedia.com
Global media agency network combining data, technology, and human expertise to create innovative campaigns and transform brand experiences worldwide. |
5,700 | |||
| 35 | 5,696 | ||||
| 36 |
Allianz Tradeallianz-trade.com
Global leader in trade credit insurance, surety, collections, structured trade credit, and political risk with a strong global presence and commitment to employee well-being |
5,647 | |||
| 37 |
IONiongroup.com
Innovative company providing trading and workflow automation software to financial institutions, corporations, and governments, empowering decision-making and accelerating processes |
5,591 | |||
| 38 | 5,523 | ||||
| 39 | 5,455 | ||||
| 40 | 5,438 | ||||
| 41 |
Autonomaautonoma.cloud
Digital platform for industrial machinery manufacturers to offer smart services, predictive maintenance, and generate service revenues through digitalization and data visualization |
5,411 | |||
| 42 |
LSEG Data & Analyticslseg.com
A global provider of financial markets data and infrastructure, enabling customers to gain insights through data, feeds, analytics, and workflow solutions |
5,147 | |||
| 43 |
TomTomtomtom.com
Mapmaker. Location data and tech to drivers, carmakers, businesses, developers. Provides maps, routing, real-time traffic, APIs, SDKs for global mobility. |
4,975 | |||
| 44 |
YouGovyougov.com
An international online research and analytics technology group providing unparalleled consumer insights for brands, media owners, and agencies worldwide |
4,691 | |||
| 45 |
SIXsix-group.com
A leading provider of securities, payments, and financial information services, driving efficiency and innovation in the Swiss and Spanish financial centers |
4,573 | |||
| 46 |
Deutsche Bรถrse Groupdeutsche-boerse.com
Provides access to global capital markets through securities and derivatives trading, clearing, settlement, custody, market data, and electronic trading systems. |
4,458 | |||
| 47 |
Hexagon Manufacturing Intelligencehexagon.com
The company offers hardware and software solutions to empower makers to design, test, produce, and optimize products throughout the entire value chain |
4,300 | |||
| 48 |
Schwarz Digitsschwarz-digits.de
Providing cloud, cybersecurity, data, AI, communication, and workspace solutions for businesses, public sector, and society with strong IT infrastructure. |
4,292 | |||
| 49 |
Landis+Gyrlandisgyr.com
A global leader in smart metering, providing solutions to improve energy efficiency, reduce costs, and promote sustainable resource use for utilities and consumers worldwide |
4,267 | |||
| 50 |
Fitch Group, Inc.fitch.group
Global leader in financial information services with operations in 30+ countries Offers credit ratings, research, risk solutions, training, and venture investments Dual headquarters in London and New York |
4,203 | |||
Want more companies than this list?This page shows the largest ones only. Connect to Tamtam to see every company that matches, filter by size, industry or growth, and reach their decision-makers. | |||||
| 51 |
Sportradarsportradar.com
A global sports technology firm enhancing sports fan experiences and providing solutions for sports organizations, media, and betting operators to grow their businesses |
4,188 | |||
| 52 |
Cegedimcegedim.com
Technology and services for digital data flow management in healthcare ecosystems and B2B, plus business software publishing for healthcare and insurance professionals. |
4,103 | |||
| 53 |
Lutechlutech.group
A leading innovation company in Italy, Lutech Group offers end-to-end solutions for digital transformation, encompassing consulting, solutions, cybersecurity, services, and cloud technologies |
4,024 | |||
| 54 | 3,918 | ||||
| 55 |
JAKALAjakala.com
Data and AI company delivering measurable marketing results through data-inspired activations, integrated solutions, and global client collaboration. |
3,860 | |||
| 56 |
Playtechplaytech.com
Leading software and services supplier for the gambling industry, offering omni-channel solutions for online, mobile, and retail operations, including financial trading. |
3,735 | |||
| 57 |
DATAPREVdataprev.gov.br
Manages large data, develops government policy support, and creates digital solutions for public services, leveraging cloud computing and AI for federal needs. |
3,713 | |||
| 58 |
Atradiusatradius.com
Atradius offers trade credit insurance, surety, and collections services globally, protecting companies from payment risks associated with selling on trade credit |
3,505 | |||
| 59 |
Worldpanelworldpanelbynumerator.com
Experts in global shopper and consumer behavior providing analytics for retail and marketing strategies, enabling smarter decisions for a better world |
3,437 | |||
| 60 |
Stats Performstatsperform.com
Global leader in sports technology providing unrivaled AI-powered sports data for media, tech, betting, and team performance solutions |
3,359 | |||
| 61 |
CGGviridiengroup.com
Advanced technology and Earth data company resolving natural resource, energy transition, and infrastructure challenges through geoscience, data, sensing. |
3,342 | |||
| 62 |
BAE Systems Digital Intelligencebaesystems.com
A global team of over 4,500 experts in digital, cyber, and intelligence, collaborating to collect and analyze complex data for governments and businesses |
3,252 | |||
| 63 |
Tolunatolunacorporate.com
Global leader providing advanced technology and comprehensive solutions for data-driven market research, leveraging AI and extensive global panels. |
3,218 | |||
| 64 |
SDG Groupsdggroup.com
A global consulting firm specializing in Data & Analytics, empowering organizations to become successful data-driven enterprises through innovation and cutting-edge solutions |
3,207 | |||
| 65 |
Genius Sportsgeniussports.com
This company delivers technology and expertise to sports, betting, and media partners worldwide, enhancing data collection, fan engagement, and overall performance |
3,054 | |||
| 66 |
Instituto Nacional de Estadรญstica (INE)ine.es
The organization performs large-scale statistical operations and oversees national statistical activities in coordination with international organizations and government entities |
3,019 | |||
| 67 |
dunnhumbydunnhumby.com
Connects retailers and brands, applying AI-enabled science, software, and expertise to customer loyalty, media, and category management for business growth. |
2,990 | |||
| 68 | 2,900 | ||||
| 69 |
Centriccentric.eu
A leading partner in digital transformation, providing software solutions, IT assessments, cloud services, staffing, and business process outsourcing to a diverse range of clients |
2,900 | |||
| 70 |
Ocado Technologycareers.ocadogroup.com
Revolutionizing online retail with cutting-edge technology in robotics, IoT, cloud platforms, big data, and machine learning to create world-class systems |
2,894 | |||
| 71 |
Two Circlestwocircles.com
Management of extensive fan data to enhance audience engagement and increase revenue for leading sports and entertainment organizations worldwide. |
2,877 | |||
| 72 |
Clearstreamclearstream.com
A leading European provider of post-trading services, ensuring prompt delivery of cash and securities while managing and safekeeping securities for customers |
2,867 | |||
| 73 |
Centraal Bureau voor de Statistiekcbs.nl
A data collection and processing agency that publishes statistics for practical use, policymaking, and research, covering various societal aspects |
2,786 | |||
| 74 |
TradingViewtradingview.com
Social network and charting platform for traders and investors, used by 50 million+ users worldwide with open source charts used by financial giants |
2,761 | |||
| 75 |
ICAPtpicap.com
A leading markets operator providing electronic execution and information services for wholesale market participants, facilitating capital flow and supporting borrowing needs |
2,750 | |||
| 76 |
GlobalData Plcglobaldata.com
A leading information services company helps organizations and decision-makers predict the future, make informed decisions, and gain a competitive edge |
2,711 | |||
| 77 |
HM Land Registrygov.uk
This UK government department registers land and property ownership in England and Wales, safeguarding assets worth over ยฃ8 trillion |
2,709 | |||
| 78 |
Advantage Smollanadvantagesmollan.com
Local experts providing consistent service and strong client relationships, leveraging global insights, innovation, and technology for growth. |
2,706 | |||
| 79 |
AXA Group Operationsbit.ly
Creates innovative technology and data solutions for AXA, helping them become a customer-focused, tech-led company with global presence across 14 countries. |
2,694 | |||
| 80 | 2,661 | ||||
| 81 |
TXT GROUPtxtgroup.com
An international engineering software solutions provider supporting high-tech markets throughout product life-cycles, with over 1000 skilled team members worldwide |
2,625 | |||
| 82 |
Artefactartefact.com
Consulting company focused on data and AI adoption, specializing in data transformation and marketing to drive business results across the value chain for global brands. |
2,572 | |||
| 83 |
Dedagroupdeda.group
This company provides application solutions and IT services to support growth and innovation in business processes across various sectors worldwide |
2,497 | |||
| 84 |
RELEX Solutionsrelexsolutions.com
Provides an AI platform for intelligent decision-making and automation in demand, inventory, merchandising, pricing, and supply chain operations for various businesses. |
2,477 | |||
| 85 |
Wood Mackenziewoodmac.com
Provider of data, analytics, and consultancy services for renewables, energy, and natural resources sectors supporting investment decisions. |
2,472 | |||
| 86 |
Third Bridge Groupthirdbridge.com
A global investment research firm delivering unique insights to help investment firms make better decisions through a team of 1,200+ employees |
2,438 | |||
| 87 |
Keyloopkeyloop.com
Global automotive technology company delivering cutting-edge solutions for auto retailers and OEMs, connecting them to consumers through innovative technology and distinctive customer experiences |
2,435 | |||
| 88 |
Dialecticadialectica.io
A B2B information services firm connecting professionals with industry experts worldwide through a trusted knowledge-sharing platform, recognized for growth and workplace excellence |
2,400 | |||
| 89 |
Qube Research & Technologiesqube-rt.com
Global quant and systematic investment manager using technology and data for scientific approach to investing, driving innovation for high quality returns Multiple open positions available |
2,393 | |||
| 90 |
London Stock Exchangelondonstockexchange.com
Global financial marketplace providing extensive access to capital markets and liquidity across multiple asset classes for international businesses, governments, and investment funds. |
2,358 | |||
| 91 |
Met Officemetoffice.gov.uk
A world leader in weather and climate services, with global coverage and ties to industries, government, media, and disaster contingency |
2,303 | |||
| 92 |
Primahelloprima.com
Leading online insurance provider in Italy, offering motor, home, and family products with advanced technology and international expansion. |
2,273 | |||
| 93 |
Kadasterkadaster.nl
The company is responsible for registering all real estate in the Netherlands and provides data to advise policymakers and assist with international land registry projects |
2,252 | |||
| 94 |
Euromonitor Internationaleuromonitor.com
Provides comprehensive global data analytics and research on markets, industries, economies, and consumers to support strategic business growth decisions. |
2,176 | |||
| 95 |
National Energy System Operatorneso.energy
Central organization managing energy systems, ensuring reliable, clean, affordable energy access, driving sustainable energy future globally. |
2,146 | |||
| 96 |
AVIV Groupaviv-group.com
A leading real estate tech company in Europe, part of Axel Springer, with a mission to help everyone find their perfect place |
2,100 | |||
| 97 |
Fellowmindfellowmind.com
Leading Microsoft partner accelerating digital readiness by utilizing Microsoft Cloud solutions, agile development, integrated platforms, and user adoption to make technology work seamlessly for clients |
2,041 | |||
| 98 |
FD Technologiesfdtechnologies.com
A data-driven group that offers technology, services in capital markets, and predictive marketing solutions to drive organizations forward globally |
2,025 | |||
| 99 |
CACI Ltdcaci.co.uk
Provides data, marketing, IT solutions, software, consulting services, and managed services to public and private sector clients. Improves sales, marketing, operations, and reduces costs. |
2,025 | |||
| 100 |
Argus Mediaargusmedia.com
Provides price assessments, news, analytics, consulting, data tools, and conferences for global energy and commodity market transparency and decision-making. |
2,024 | |||
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How this list is built
Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 12, 2026.
More company lists in Europe
- The largest companies in Europe 213,553
- Multinational companies in Europe 42,025
- Companies with in-house R&D in Europe 20,169
- Retail chains in Europe 19,259
- Manufacturers in Europe 18,156
- Professional services firms in Europe 13,698
- SaaS companies in Europe 13,682
- Software Development companies in Europe 12,950
- Financial services firms in Europe 12,943
- IT Services and IT Consulting companies in Europe 11,705
- IT services companies in Europe 11,376
- Hardware manufacturers in Europe 10,565
- Family-owned companies in Europe 9,878
- Critical infrastructure operators in Europe 9,815
- Financial Services companies in Europe 9,480
- Consulting firms in Europe 8,900
- Public sector organisations in Europe 8,568
- Education providers in Europe 7,925
- Companies with a mobile app in Europe 7,898
- Distributors and wholesalers in Europe 7,573
- Retail companies in Europe 6,240
- Healthcare providers in Europe 6,132
- E-commerce companies in Europe 5,864
- Hotel and hospitality groups in Europe 5,741
The same list elsewhere
- Data and analytics companies in the world 4,943
- Data and analytics companies in France 1,241
- Data and analytics companies in the United Kingdom 505
- Data and analytics companies in Germany 179
- Data and analytics companies in the Netherlands 131
- Data and analytics companies in Spain 77
- Data and analytics companies in Belgium 75
- Data and analytics companies in Switzerland 68
- Data and analytics companies in Italy 57
- Data and analytics companies in Sweden 49
- Data and analytics companies in Denmark 38
- Data and analytics companies in Norway 30
- Data and analytics companies in Finland 29