Tamtam Start free

Civil Engineering companies headquartered in Europe

Tamtam tracks 624 Civil Engineering companies headquartered in Europe. This list ranks the 100 largest by number of employees on LinkedIn, led by VINCI Concessions, Mott MacDonald and Egis. Their median headcount is 1,092. Half of them were founded in 1968 or later. The most common headquarters are London (7), Madrid (3) and Rome (3).

🌍 Europe100 companiesUpdated Nov 13, 2026

This selection of civil engineering companies in Europe includes large groups, many of which operate internationally. Several firms focus on sustainable infrastructure and digital innovation. VINCI Concessions designs, finances, builds, operates, and maintains mobility infrastructure. Mott MacDonald focuses on improving society through digital innovation. Egis specializes in sustainable infrastructure, construction engineering, and mobility services, while Epiroc partners for mining and infrastructure equipment. Ferrovial is a multinational company present in over 15 countries. Amey provides engineering, operations, and decarbonisation solutions for transport infrastructure.

Most of these companies are headquartered in Western Europe, with a notable concentration in the UK and France. London hosts Mott MacDonald and Amey, while Nanterre is home to VINCI Concessions, and Saint-Quentin-en-Yvelines to Egis. Madrid is the base for SACYR and INECO. The companies listed were founded between 1876 and 2015, indicating a mix of long-established firms and more recent entities.

#CompanyIndustryHeadquarters EmployeesFounded
1
VINCI Concessionsvinci-concessions.com

A global leader in mobility infrastructure, designing, financing, building, operating, and maintaining airports, highways, and railway projects in 23 countries

Civil Engineering 🇫🇷 Nanterre 219,000 n/a
2
Mott MacDonaldmottmac.com

The company focuses on improving society through digital innovation, excellence, and solving intricate challenges with clients to deliver better outcomes

Civil Engineering 🇬🇧 London 24,653 1989
3
Egisegis-group.com

An international consultancy specializing in sustainable infrastructure, construction engineering, and mobility services, working towards achieving carbon neutrality and social development globally

Civil Engineering 🇫🇷 Saint-Quentin-en-Yvelines 15,158 n/a
4
Epirocepiroc.com

Partner for mining and infrastructure equipment, providing leading-edge solutions, expert service, committed to safety, environmental, and social responsibility to maximize productivity.

Civil Engineering 🇸🇪 Nacka 13,185 n/a
5
Ferrovialferrovial.com

A multinational company with a presence in over 15 countries, employing 24,000 professionals, listed on various stock exchanges and sustainability indices

Civil Engineering 🇳🇱 Amsterdam 12,956 1952
6
Ameyamey.com

A leading provider of engineering, operations, and decarbonisation solutions for transport infrastructure and complex facilities, focusing on sustainability and resilience

Civil Engineering 🇬🇧 London 11,000 n/a
7
Fugrofugro.com

A leading Geo-data specialist providing comprehensive information, analysis, and advice to help clients design, build, and operate assets safely, sustainably, and efficiently

Civil Engineering 🇳🇱 Leidschendam 10,705 1962
8
SACYRsacyr.com

A global group specializing in infrastructure, services, and industrial projects with a focus on sustainability, profitability, and improving daily lives

Civil Engineering 🇪🇸 Madrid 8,854 n/a
9
COWIcowi.com

The company creates sustainable solutions with a focus on improving quality of life for present and future generations through engineering and architecture expertise

Civil Engineering 🇩🇰 Lyngby 8,647 1930
10
Arteliaarteliagroup.com

consultancy, engineering, and project management group specializing in mobility, water, energy, building, and industry, offering comprehensive engineering solutions globally.

Civil Engineering 🇫🇷 Saint-Ouen 8,106 2010
11
Royal HaskoningDHVhaskoning.com

Independent consulting engineering firm providing sustainable solutions addressing climate change, digital transformation, energy transition, and societal challenges worldwide.

Civil Engineering 🇳🇱 Amersfoort 7,740 1881
12
Boskalisboskalis.com

Global leader in dredging, maritime infrastructure, and services, providing innovative solutions for coastal challenges, climate change effects, offshore energy, and marine salvage

Civil Engineering 🇳🇱 Papendrecht 6,940 1910
13
National Highwaysnationalhighways.co.uk

Government company managing, maintaining, and modernising motorways and main A roads to ensure smooth traffic flow nationwide.

Civil Engineering 🇬🇧 Birmingham 5,889 2015
14
DEME Groupdeme-group.com

A leading contractor in offshore energy, environmental remediation, dredging, and marine infrastructure, with a focus on sustainability and innovative solutions

Civil Engineering 🇧🇪 Beveren 5,770 1876
15
INECOineco.com

A leading engineering and consulting firm in sustainable mobility and digital transformation, with a global presence and a focus on innovation

Civil Engineering 🇪🇸 Madrid 5,743 1968
16
Exyteexyte.net

A global engineering, procurement, and construction firm specializing in high-tech facilities for various industries, focusing on innovation, sustainability, and client support

Civil Engineering 🇩🇪 Stuttgart 4,994 n/a
17
ÅFafry.com

International leader in engineering, design, and advisory services, creating sustainable solutions for infrastructure, industry, and energy customers worldwide, focusing on sustainability, urbanization, and digitalization.

Civil Engineering 🇸🇪 Stockholm 4,858 n/a
18
Norconsultnorconsult.no

Multidisciplinary consultancy offering engineering, design, planning, and project management services across public and private sectors globally.

Civil Engineering 🇳🇴 Sandvika 4,574 1929
19
TPFtpfgroup.com

Global multidisciplinary engineering consultancy providing end-to-end project execution across fifty countries using local know-how and international expertise for diverse infrastructure and development sectors.

Civil Engineering 🇧🇪 Brussels 4,569 n/a
20
Murphymurphygroup.com

Provides engineering and construction services across transportation, water, power, natural resources, and property sectors in UK, Ireland, and Canada.

Civil Engineering 🇬🇧 London 4,078 1951
21
Costain Group PLCcostain.com

A pioneering infrastructure company in the UK, Costain delivers sustainable solutions for energy, water, transportation, and defence markets while focusing on net zero goals and inclusive practices

Civil Engineering 🇬🇧 London 4,021 1865
22
NIRASniras.com

Global consulting firm shaping tomorrow's communities through infrastructure projects, urban planning, and sustainable development initiatives around the world

Civil Engineering 🇩🇰 Allerød 3,794 1956
23
Eiffage Génie Civileiffagegeniecivil.com

Specializing in civil engineering, this company designs, builds, maintains, and demolishes ambitious structures in France and internationally with a human perspective

Civil Engineering 🇫🇷 Velizy-Villacoublay 3,786 n/a
24
MOE Denmarkarteliagroup.dk

The company offers services under the name Artelia and operates in Denmark Check their LinkedIn profile for more information

Civil Engineering 🇩🇰 Søborg 2,916 n/a
25
Freyssinetfreyssinet.com

specialist civil engineering, offering integrated technical solutions for construction, repair, and maintenance across various structures, including buildings, bridges, and industrial installations

Civil Engineering 🇫🇷 Rueil-Malmaison 2,661 n/a
26
BAM Infra Nederlandbaminfra.nl

Infrastructure company in the Netherlands offering innovative, safe, and sustainable solutions for various projects, contributing to urban development and future connectivity

Civil Engineering 🇳🇱 Gouda 2,351 n/a
27
Trevi Grouptrevigroup.com

A world leader in underground engineering, specializing in foundation and soil consolidation works for large infrastructure projects globally Also manufactures machinery for underground engineering

Civil Engineering 🇮🇹 Cesena 1,950 n/a
28
BYLOR Joint Venture

A joint venture between Bouygues Travaux Publics and Laing O'Rourke building the main civil engineering works for Hinkley Point C nuclear power station

Civil Engineering 🇬🇧 Bridgwater 1,942 n/a
29
Italferr S.p.A.gruppofsengineering.it

A leading Italian engineering firm with expertise in infrastructure projects for rail, road, and port, offering design, management, and consultancy services internationally

Civil Engineering 🇮🇹 Rome 1,896 n/a
30
Witteveen+Boswitteveenbos.com

Global engineering and consultancy firm providing sustainable solutions in infrastructure, water, environment, and construction projects worldwide with a focus on value creation and talent development

Civil Engineering 🇳🇱 Deventer 1,892 n/a
31
Availableavailableremodelacoes.pt

Construction of homes, renovations, interior decoration, and project design services in Setúbal, Portugal

Civil Engineering 🇵🇹 Setúbal 1,870 n/a
32
Civil Engineers Worldvincivilworld.com

Vincivilworld provides updated and appealing information on civil engineering, construction, architecture, and related topics, led by experienced civil engineer Vinod Gopinath

Civil Engineering 🇩🇪 New Delhi 1,849 2019
33
Die Autobahn GmbH des Bundesautobahn.de

Management, planning, construction, operation, maintenance, financing, and administration of Germany's federal autobahn network with uniform quality standards.

Civil Engineering 🇩🇪 Berlin 1,795 2018
34
Maccaferrimaccaferri.com

A global construction solutions provider specializing in a variety of systems such as retaining structures, slope stabilization, erosion protection, and more

Civil Engineering 🇮🇹 Bologna 1,784 n/a
35
setecsetec.fr

French multidisciplinary engineering group realizing complex construction projects worldwide, known for technical excellence in design and supervision, active in digital transition and innovation.

Civil Engineering 🇫🇷 Paris 1,700 n/a
36
Van Gelder Groepvangelder.com

A leading Dutch full-service infrabedrijf with over 100 years of experience, specializing in sustainable underground and aboveground infrastructure solutions for businesses and governments in the Netherlands

Civil Engineering 🇳🇱 Nijkerk 1,623 1916
37
Antea Group Nederlandanteagroup.com

Engineering consultancy providing innovative data-driven solutions for infrastructure, housing, waterworks, climate adaptation, energy transition, and asset management.

Civil Engineering 🇳🇱 Heerenveen 1,579 1951
38
Balfour Beatty VINCIbalfourbeattyvinci.co.uk

Global leaders in infrastructure, specializing in rail, highways, and aviation Delivering innovative solutions for critical projects, with expertise built over 30 years

Civil Engineering 🇬🇧 Birmingham 1,558 2008
39
Sitowisesitowise.com

Creating sustainable and responsible smart cities Providing solutions for everyday life that prioritize sustainability

Civil Engineering 🇫🇮 Espoo 1,504 1976
40
JN Bentleymottmacbentley.co.uk

A UK-based company part of a global consultancy, providing feasibility, design, construction, and engineering services with a turnover exceeding £300 million

Civil Engineering 🇬🇧 Skipton 1,425 1972
41
ARX | smart mindsarx.ing

Network of specialists providing engineering and design solutions across infrastructure, city, energy, and industry sectors worldwide with local expertise.

Civil Engineering 🇨🇭 Grono 1,383 1950
42
Movaresmovares.com

Engineering consultancy specializing in capacity, safety, and integration solutions for mobility, infrastructure, and transportation systems with a focus on innovativity

Civil Engineering 🇳🇱 Utrecht 1,358 1839
43
Granlundgranlund.fi

A Finnish company in the real estate and construction sectors with over 1400 professionals, offering services in MEP design, property management, energy consulting, and more

Civil Engineering 🇫🇮 Helsinki 1,329 1960
44
Institution of Civil Engineers (ICE)ice.org.uk

This company is a qualifying body for civil engineers, promoting innovation and excellence in the profession worldwide while liaising with government and media

Civil Engineering 🇬🇧 London 1,304 1818
45
Sweco Danmark A/Ssweco.dk

Sweco plans and designs sustainable buildings, efficient infrastructure, and clean water access worldwide, with 15,000 employees offering expertise for diverse projects

Civil Engineering 🇩🇰 Amager Vest 1,284 n/a
46
Artelia Denmarkarteliagroup.dk

Large multidisciplinary consulting engineering company, specializing in building construction, infrastructure, water, industry, energy. Part of an international group with global presence.

Civil Engineering 🇩🇰 Søborg 1,278 n/a
47
OneCooneco.no

A skill-based company providing safe infrastructure for the green shift, digitalization, and future mobility with close to 3000 employees in Norway and Sweden

Civil Engineering 🇳🇴 Kristiansand 1,262 2011
48
Sweco Nederlandsweco.nl

Designing and developing sustainable buildings, efficient infrastructure, and access to essential resources for the societies and cities of the future through talented, collaborative, and innovative professionals

Civil Engineering 🇳🇱 De Bilt 1,230 1889
49
Asplan Viak ASasplanviak.no

Provides multidisciplinary consulting in architecture, engineering, planning, and environmental services focusing on sustainable, functional, and client-oriented project solutions.

Civil Engineering 🇳🇴 Sandvika 1,211 1958
50
CEMOSAcemosa.es

Specialized engineering and quality control services in construction, promoting knowledge, innovation, and technology for over 45 years Offering services in multiple areas like engineering, geotechnics, and certification

Civil Engineering 🇪🇸 Málaga 1,092 1972

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.

Get more companies, free
51
KWS Infrakws.nl

This company designs, constructs, maintains, and manages infrastructure including roads and public spaces above and below ground, focusing on sustainable innovation

Civil Engineering 🇳🇱 Vianen 1,089 n/a
52
Binniesbinnies.com

In partnership with industry leaders, we offer comprehensive solutions for water management, infrastructure planning, and environmental sustainability to benefit communities now and in the future

Civil Engineering 🇬🇧 Redhill 1,012 2022
53
Barhale Ltdbarhale.co.uk

Specialist contractor in tunnelling, civil engineering, and utilities, providing design, construction, and maintenance services across water, transport, and energy sectors.

Civil Engineering 🇬🇧 Walsall 987 1980
54
Mourikmourik.nl

A B2B service provider offering infrastructure, industrial services, construction, and catalyst handling globally, focused on safety, sustainability, and innovation

Civil Engineering 🇳🇱 Groot-Ammers 981 1933
55
A-Insinööritains.fi

A Finnish construction engineering and consulting firm, A-Insinöörit creates sustainable environments, offering a range of planning and project management services in various sectors

Civil Engineering 🇫🇮 Tampere 957 1959
56
Boskalis Nederlandnederland.boskalis.com

Specializing in infrastructure projects, Dutch business unit of a global company focuses on complex construction, coastal protection, land reclamation, and sustainable solutions

Civil Engineering 🇳🇱 Papendrecht 945 n/a
57
Tecne - Gruppo Autostrade per l'Italiaautostrade.it

Engineering company within Autostrade per l'Italia Group focusing on sustainable and innovative projects for linear transport infrastructure Bringing engineering to the core

Civil Engineering 🇮🇹 Milan 938 n/a
58
SOBECAfiralp.fr

Established in 1970, SOBECA specializes in designing and building energy, data, and fluid distribution networks for public and private entities nationwide

Civil Engineering 🇫🇷 Anse 920 1970
59
Morgan Sindall Infrastructuremorgansindallinfrastructure.com

A UK business specializing in construction and engineering projects across various sectors, offering design, tunnelling, utilities, civil engineering, and more

Civil Engineering 🇬🇧 Coventry 891 n/a
60
Geoquestgeoquest-group.com

Expertise in reinforced backfill and soil-structure interaction for diverse structures across multiple engineering sectors worldwide.

Civil Engineering 🇫🇷 Rueil-Malmaison 864 1968
61
MV Kellymvkelly.co.uk

Award-winning civil engineering and building company in the UK, specializing in infrastructure, groundworks, and building services, with a strong focus on core values and workforce development

Civil Engineering 🇬🇧 Solihull 859 1995
62
Grupo Azvigrupoazvi.com

An innovative, diversified, international group focused on infrastructure, urban services, environment, and railway transportation with a century of experience

Civil Engineering 🇪🇸 Seville 857 1846
63
NGE GENIE CIVILnge.fr

Construction of complex transport, industrial, and functional infrastructure projects. Specializes in underground works, repair, and securing of road, rail, and hydraulic structures.

Civil Engineering 🇫🇷 Tarascon 852 n/a
64
APK Groupapkgroup.eu

A multidisciplinary group specializing in infrastructure works, including water, energy, telecom networks, road construction, environmental architecture, trenchless techniques, civil constructions, and recycling

Civil Engineering 🇧🇪 Pelt 832 1960
65
Eiffage Kier Ferrovial BAM (EKFB)ekfb.com

Specialist expertise in design, construction, operation, financing, and maintenance of major railway infrastructure and high-speed rail projects.

Civil Engineering 🇬🇧 Milton Keynes 820 n/a
66
Ingenieursbureau van de gemeente Amsterdamamsterdam.nl

The engineering bureau of the municipality of Amsterdam provides expertise in procurement, civil engineering, water technology, infrastructure, and project management for urban development projects

Civil Engineering 🇳🇱 Amsterdam 816 1996
67
Midrocgranitor.se

Midroc, now Granitor, collaborates with clients and partners, developing society and industry for over 25 years. Same people, same commitment, new name.

Civil Engineering 🇸🇪 Solna 816 1996
68
DMT GROUPdmt-group.com

A global engineering services and consulting company specializing in plant engineering, infrastructure, natural resources, and energy, creating sustainable value for clients worldwide

Civil Engineering 🇩🇪 Essen 810 1737
69
Taylor Woodrowtaylorwoodrow.com

Designing and delivering sustainable infrastructure projects with a focus on community impact, lasting legacy, and strong team collaboration.

Civil Engineering 🇬🇧 804 1921
70
Italconsult SpAitalconsult.com

Italian engineering consulting company specializing in transportation infrastructure, water, environment, energy, and civil structures, with a focus on social-economic development worldwide

Civil Engineering 🇮🇹 Rome 794 1957
71
Mott MacDonald Bentley | MMBmottmacbentley.co.uk

Fully-integrated civil engineering design-and-construct company formed by JN Bentley and Mott MacDonald, delivering water sector projects with strategic focus and client relationships

Civil Engineering 🇬🇧 Skipton 791 n/a
72
TPF INGENIERÍAtpfingenieria.com

Leading engineering firm specializing in transport, environment, water, building, and urban development with full lifecycle project management expertise.

Civil Engineering 🇪🇸 Madrid 764 1984
73
TUC RAILtucrail.be

Specialized engineering company providing innovative, sustainable railway technology and infrastructure solutions with multidisciplinary expertise for projects in Belgium and internationally.

Civil Engineering 🇧🇪 Brussels 760 1992
74
Trevi S.p.A.trevispa.com

Specialized in subsoil engineering and soil consolidation, the company has a strong track record in large infrastructure projects globally

Civil Engineering 🇮🇹 Cesena 718 1957
75
Pell Frischmannpellfrischmann.com

Specialist advisory and technical consultancy focused on sustainable solutions in built and natural environments, delivering innovative projects for communities.

Civil Engineering 🇬🇧 London 705 1926
76
Sweco Belgiumswecobelgium.be

Sweco plans and designs sustainable buildings, efficient infrastructure, and clean water access in Europe and 70 countries worldwide

Civil Engineering 🇧🇪 Brussel/Bruxelles 666 1956
77
Mostostal Warszawa S.A.mostostal.waw.pl

Construction company with a history dating back to 1945, offering a wide range of services in general, industrial, energy, engineering, and environmental construction projects

Civil Engineering 🇵🇱 Warsaw 658 1945
78
Octavius Infrastructureoctavius.co.uk

A company focused on delivering sustainable and efficient transport solutions through collaboration with customers, suppliers, and developing their people

Civil Engineering 🇬🇧 Reigate 644 n/a
79
Story Contracting Limitedstorycontracting.com

Provides award-winning rail, plant, and construction solutions with regional offices across England and Scotland, respected nationally for expertise.

Civil Engineering 🇬🇧 Carlisle 640 1987
80
electricienhttps

Specializing in building compliance, telephone, and electrical work including installations, wiring, alarm systems, servers, and network cabling

Civil Engineering 🇧🇪 St-Lambrechts-Woluwe 639 1999
81
WSP en Españawsp.com

A leading engineering services company in Spain offering innovative design solutions and global expertise in infrastructure, construction, concessions, and renewable energy projects

Civil Engineering 🇪🇸 Santander 634 1987
82
Capita Real estate and infrastructurecapitaproperty.co.uk

Announcement of company profile closure due to acquisition by WSP, advising to follow WSP UK for future updates.

Civil Engineering 🇬🇧 London 622 2004
83
Parsons International

The company is involved in international projects under the umbrella of Parsons Corp It is advised to follow the official Parsons Company page

Civil Engineering 🇧🇪 Kapellen 621 n/a
84
Tony Gee and Partnerstonygee.com

Specialist engineering consultancy firm with over 40 years of experience providing infrastructure design services to the construction industry in the UK and Overseas

Civil Engineering 🇬🇧 Esher 619 1974
85
QTS Groupqtsgroup.com

Specializing in railway services, this contractor offers vegetation management, drainage, fencing, training, civil engineering, earthworks, geotechnical services, rope access, and plant hire Serving various clients

Civil Engineering 🇬🇧 Strathaven 616 1990
86
Joseph Gallagher Limitedjosephgallagher.co.uk

Leading Civil Engineering & Tunnelling subcontractor in the UK with international presence, specializing in trenchless technology for critical infrastructure projects worldwide

Civil Engineering 🇬🇧 Stanford-le-Hope 600 1982
87
TYLin in Europe + LATAMtylin.com

Designs infrastructure solutions globally, connecting communities, enhancing designs, providing resilient systems, and offering sustainable solutions to client challenges.

Civil Engineering 🇪🇸 Barcelona 582 1954
88
afaplanafaplan.com

An experienced group providing management and engineering solutions for construction projects across 4 continents, with offices in Portugal, Brazil, Mozambique, and Angola

Civil Engineering 🇵🇹 Vila Nova de Gaia 579 1985
89
Cormaccormacltd.co.uk

A leading UK civil engineering contractor providing specialist highways, environment services, surfacing, and design, while also focusing on recruitment, training, and social value in the community

Civil Engineering 🇬🇧 Scorrier 575 2012
90
GMBgmb.eu

The company provides sustainable solutions in water quality, safety, bio-energy, and industrial construction, including renovating infrastructures, waste treatment, and pipelines

Civil Engineering 🇳🇱 Opheusden 574 1963
91
VolkerStevinvolkerstevin.co.uk

A multi-disciplinary civil engineering group within VolkerWessels, providing integrated engineering solutions in various sectors across the UK infrastructure market

Civil Engineering 🇬🇧 Preston 573 n/a
92
Siers Groep Oldenzaal B.V.siersgroep.nl

A family-owned organization offering a wide range of projects, from leidingbouw and telecom to installatietechniek and technical advisory services

Civil Engineering 🇳🇱 Oldenzaal 560 1964
93
Baas BVbaasverkley.nl

Baas BV provides technical infrastructure solutions for gas, water, electricity, data, security, and lighting, with a focus on quality and safety

Civil Engineering 🇳🇱 Capelle aan den IJssel 557 1898
94
Fairhurstfairhurst.co.uk

A UK-based LLP of Consulting Engineers delivering quality Civil and Structural engineering services with a focus on sustainable design solutions

Civil Engineering 🇬🇧 Glasgow 555 1902
95
Ringway Jacobsringwayjacobs.com

A leading highways service provider specializing in road network management solutions for local authorities, delivering integrated contracts and innovative ICT systems

Civil Engineering 🇬🇧 Chelmsford 553 2005
96
Waterman Aspenwatermanaspen.co.uk

The company provides engineers and technical specialists on a secondment basis for major infrastructure projects in the UK for over 30 years

Civil Engineering 🇬🇧 Chelmsford 549 1988
97
Wills Bros Groupwillsbros.com

A leading UK & Ireland Civil Engineering Contractor with a strong focus on family values, team ethos, community spirit, and world-class performance

Civil Engineering 🇮🇪 Foxford 548 1972
98
Alun Griffiths (Contractors) Ltdgriffiths.co.uk

A sustainable civil engineering contractor connecting communities through road, rail, water, and utilities, focusing on quality, safety, and sustainability

Civil Engineering 🇬🇧 Abergavenny 544 1968
99
SPERIsperispa.com

Providing architecture, engineering, planning, management, sustainability, and safety services for buildings, infrastructure, and property management projects.

Civil Engineering 🇮🇹 Rome 529 1973
100
Prointecprointec.es

International leader in engineering, architecture, and consulting for infrastructure, urban planning, and environmental projects Providing cost-effective solutions from planning to maintenance

Civil Engineering 🇪🇸 San Fernando de Henares 527 1970

Turn this list into pipeline

Tamtam finds the decision-makers at every company on a list like this one, with verified emails, phone numbers and the buying signals that tell you when to reach out.

Build your own list, free

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 13, 2026.

More company lists in Europe

The same list elsewhere