# Top 50 Executive Offices companies in Europe

Tamtam tracks 113 Executive Offices companies headquartered in Europe. This list ranks the 50 largest by number of employees on LinkedIn, led by Freie und Hansestadt Hamburg, City of Vienna and DCC plc. Their median headcount is 777. The most common headquarters are Berlin (6), Bochum (2) and Bonn (2).

These European executive offices largely consist of public administrations and governmental bodies, responsible for a broad spectrum of civic services. They range from city and regional governments to specialized federal agencies. Companies include the City of Vienna, which manages social services and infrastructure, and the Freie und Hansestadt Hamburg, a German public law corporation.

The list also features DCC plc, a global group in energy, healthcare, and technology, and the Federal Office for Migration and Refugees, focusing on asylum and integration in Germany. A notable pattern is the strong presence of Swiss cantonal governments, such as Kanton Luzern and Kanton St.Gallen, indicating a significant public sector in the region.

🌍 Europe · 50 companies · Updated Nov 12, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [Freie und Hansestadt Hamburg](https://www.tamtam.ai/c/freie-und-hansestadt-hamburg) (karriere.hamburg)<br>The Free and Hanseatic City of Hamburg is a public law corporation based in Germany | Executive Offices | 🇩🇪 Hamburg | 4,827 |  |
| 2 | [City of Vienna](https://www.tamtam.ai/c/city-of-vienna) (jobs.wien.gv.at)<br>The Vienna City Administration is the largest employer in Vienna, providing social services, infrastructure, and essential utilities with a focus on employee development and equality | Executive Offices | 🇦🇹 Vienna | 4,260 |  |
| 3 | [DCC plc](https://www.tamtam.ai/c/dcc-plc) (dccenergy.com)<br>A global group providing solutions in energy, healthcare, and technology sectors through diverse businesses across 22 countries, driving long-term value creation | Executive Offices | 🇮🇪 Dublin | 3,820 | 1976 |
| 4 | [Stadt Köln](https://www.tamtam.ai/c/stadt-koln) (stadt-koeln.de)<br>Public administration employing 22,000 staff across 700 professions, managing city services, planning, education, IT, and community support. | Executive Offices | 🇩🇪 Cologne | 3,727 |  |
| 5 | [London](https://www.tamtam.ai/c/london) (agency.org.uk)<br>Innovative recruitment agency based in London helps individuals find and apply for the latest job opportunities to start new careers | Executive Offices | 🇬🇧 London | 2,884 |  |
| 6 | [Kanton Luzern](https://www.tamtam.ai/c/kanton-luzern) (lu.ch)<br>Regional government providing administrative, judicial, financial, educational, cultural, health, social, environmental, and security services to local municipalities. | Executive Offices | 🇨🇭 Lucerne | 2,567 | 1178 |
| 7 | [🆙️ Úřad práce ČR ⬆️](https://www.tamtam.ai/c/urad-prace-cr) (uradprace.cz)<br>The company is a key government institution in the Czech Republic, providing a wide range of services including employment mediation, social support, and professional guidance | Executive Offices | 🇨🇿 Dobrovského 25 | 2,278 |  |
| 8 | [Stadt Zürich](https://www.tamtam.ai/c/stadt-zurich) (stadt-zuerich.ch)<br>Over 30,000 employees in various roles contribute to maintaining and improving quality of life in Switzerland's largest city. | Executive Offices | 🇨🇭 Zurich | 2,174 |  |
| 9 | [Federal Office for Migration and Refugees](https://www.tamtam.ai/c/federal-office-for-migration-and-refugees) (bamf.de)<br>The company is the centre of excellence for migration and integration in Germany, focusing on processing asylum applications, refugee protection, and promoting integration | Executive Offices | 🇩🇪 Nuremberg | 2,057 | 1953 |
| 10 | [Stadt Winterthur](https://www.tamtam.ai/c/stadt-winterthur) (stadt.winterthur.ch)<br>Provides education, cultural activities, and gardening services to support a vibrant, livable urban community for residents and visitors. | Executive Offices | 🇨🇭 Winterthur | 1,906 |  |
| 11 | [Senatsverwaltung für Bildung, Jugend und Familie](https://www.tamtam.ai/c/senatsverwaltung-fur-bildung-jugend-und-familie) (berlin.de)<br>Responsible for educational, youth, and family policy in Berlin. Ensures good education opportunities, from early childhood to school leaving qualifications, and supports young people and families. | Executive Offices | 🇩🇪 Berlin | 1,833 |  |
| 12 | [Single Family Office](https://www.tamtam.ai/c/single-family-office) (-)<br>Provides personalized wealth management, investment strategies, and financial planning services tailored for high-net-worth family clients. | Executive Offices | 🇬🇧 | 1,684 |  |
| 13 | [Kanton St.Gallen](https://www.tamtam.ai/c/kanton-st-gallen) (sg.ch)<br>Public service employer providing diverse job opportunities, career development, work-life balance, and support for employees in St.Gallen region. | Executive Offices | 🇨🇭 Sankt Gallen | 1,562 | 1803 |
| 14 | [Kanton Solothurn](https://www.tamtam.ai/c/kanton-solothurn) (karriere.so.ch)<br>Official page representing the cantonal government and administration, providing public services and managing regional governmental affairs in Solothurn. | Executive Offices | 🇨🇭 Solothurn | 1,226 | 1481 |
| 15 | [Land Tirol](https://www.tamtam.ai/c/land-tirol) (tirol.gv.at)<br>A leading employer in Tyrol with around 4,500 employees, offering diverse career opportunities in a service-oriented, fair, and social environment | Executive Offices | 🇦🇹 Innsbruck | 1,125 |  |
| 16 | [Federal Ministry for Economic Affairs and Energy](https://www.tamtam.ai/c/federal-ministry-for-economic-affairs-and-energy) (bundeswirtschaftsministerium.de)<br>Addresses major challenges like globalization, digitalization, demographic change, and climate change for German business by evolving the social market economy. | Executive Offices | 🇩🇪 Berlin | 1,065 | 1949 |
| 17 | [Stadt Bern](https://www.tamtam.ai/c/stadt-bern) (bern.ch)<br>The organization supports the City Council of Bern by overseeing various departments such as safety, education, infrastructure, finance, and administration | Executive Offices | 🇨🇭 Bern | 1,043 |  |
| 18 | [Local Authorities](https://www.tamtam.ai/c/local-authorities) (media7.net)<br>Specializes in providing services and support to local government bodies, ensuring efficient and effective management of public services and resources | Executive Offices | 🇬🇧 London | 1,041 |  |
| 19 | [Federal Office of Administration](https://www.tamtam.ai/c/federal-office-of-administration) (karriere.bva.bund.de)<br>This organization provides central services for the Federal Government of Germany | Executive Offices | 🇩🇪 Cologne | 993 | 1960 |
| 20 | [Stadt Luzern](https://www.tamtam.ai/c/stadt-luzern) (stadtluzern.ch)<br>This organization in Luzern offers diverse roles, secure jobs, social involvement, work-life balance, and advanced employment conditions, with a focus on employee satisfaction and development | Executive Offices | 🇨🇭 Lucerne | 918 |  |
| 21 | [Landschaftsverband Westfalen-Lippe (LWL)](https://www.tamtam.ai/c/landschaftsverband-westfalen-lippe-lwl) (www2.lwl.org)<br>A local government association providing social, disability, youth, psychiatric, and cultural services through 35 special schools, 21 hospitals, 18 museums, and more | Executive Offices | 🇩🇪 Münster | 877 | 1953 |
| 22 | [Affaire Personnelle](https://www.tamtam.ai/c/affaire-personnelle) (eunelle.com)<br>A private equity firm partnering with middle-market companies for long-term value creation through strategic guidance, talent management, stakeholder alignment, and capital provision | Executive Offices | 🇫🇷 Paris | 852 | 1998 |
| 23 | [Bafin](https://www.tamtam.ai/c/bafin) (bafin.de)<br>A central supervisory authority ensuring stability in the German financial market, protecting consumer interests, and preventing money laundering and unauthorized financial activities | Executive Offices | 🇩🇪 Bonn und Frankfurt | 815 | 2002 |
| 24 | [Stadt Duisburg](https://www.tamtam.ai/c/stadt-duisburg) (duisburg.de)<br>This is the official LinkedIn page of a city, providing information and updates about the city of Duisburg | Executive Offices | 🇩🇪 Duisburg | 781 |  |
| 25 | [Deutschland](https://www.tamtam.ai/c/deutschland) (linkedin.com)<br>A company based in Germany, serving clients with a variety of products or services on a national or international scale | Executive Offices | 🇩🇪 Hamburg | 777 |  |
| 26 | [Stadt Bochum](https://www.tamtam.ai/c/stadt-bochum) (bochum.de)<br>Innovative urban hub promoting creativity, supporting visionary projects, and fostering a sense of community through the "Bochum Strategy" for forward-thinking progress | Executive Offices | 🇩🇪 Bochum | 756 |  |
| 27 | [Magistrát města Brna](https://www.tamtam.ai/c/magistrat-mesta-brna) (brno.cz)<br>The municipal authorities of the Statutory City of Brno in the Czech Republic oversee the city's governance and administration across 29 districts | Executive Offices | 🇨🇿 Brno | 733 |  |
| 28 | [Lyon](https://www.tamtam.ai/c/lyon) (media7.net)<br>Specializing in job recruitment and opportunities in Lyon, offering a range of positions for job seekers in the area | Executive Offices | 🇫🇷 Lyon | 697 |  |
| 29 | [Kommuneqarfik Sermersooq](https://www.tamtam.ai/c/kommuneqarfik-sermersooq) (sermersooq.gl)<br>The company is the largest municipality in the world, with five departments working on community development in four cities and eight settlements | Executive Offices | 🇩🇰 Nuuk | 688 | 2008 |
| 30 | [VALENCIA](https://www.tamtam.ai/c/valencia) (agency.org.uk)<br>Specializing in job recruitment and listings in Valencia, facilitating connections between employers and job seekers Providing latest job opportunities in the area | Executive Offices | 🇪🇸 Valencia | 678 |  |
| 31 | [Statistisches Bundesamt (Destatis)](https://www.tamtam.ai/c/statistisches-bundesamt-destatis) (destatis.de)<br>The company provides statistical information for decision-making in a democratic society, ensuring neutrality, objectivity, independence, and confidential data treatment | Executive Offices | 🇩🇪 Wiesbaden | 660 | 1948 |
| 32 | [Federal Agency for Technical Relief](https://www.tamtam.ai/c/federal-agency-for-technical-relief) (thw.de)<br>Cornerstone of civil protection in Germany providing essential assistance and technical support during natural disasters and serious accidents through organized relief operations. | Executive Offices | 🇩🇪 | 626 |  |
| 33 | [German Patent and Trade Mark Office (DPMA)](https://www.tamtam.ai/c/german-patent-and-trade-mark-office-dpma) (dpma.de)<br>Offers secure, modern, family-friendly jobs with flexible working arrangements and support for work-life balance at multiple locations. | Executive Offices | 🇩🇪 Munich | 605 | 1877 |
| 34 | [Bundesministerium für Gesundheit](https://www.tamtam.ai/c/bundesministerium-fur-gesundheit) (bundesgesundheitsministerium.de)<br>The Federal Ministry of Health informs about current health policies, laws, and initiatives, providing resources on various health-related topics through linked authorities | Executive Offices | 🇩🇪 Bonn | 543 |  |
| 35 | [Deutsche Rentenversicherung Knappschaft-Bahn-See KdöR](https://www.tamtam.ai/c/deutsche-rentenversicherung-knappschaft-bahn-see-kdor) (kbs.de)<br>A comprehensive social security institution providing pensions, healthcare, medical services, employer insurance, and disability services for its members' safety | Executive Offices | 🇩🇪 Bochum | 531 |  |
| 36 | [BG BAU](https://www.tamtam.ai/c/bg-bau) (bgbau.de)<br>Leading provider of occupational accident insurance in construction sector Focus on prevention, rehabilitation, and financial compensation for injured workers Committed to workplace safety and health | Executive Offices | 🇩🇪 Berlin | 518 |  |
| 37 | [Stadt Bielefeld](https://www.tamtam.ai/c/stadt-bielefeld) (bielefeld.de)<br>A diverse and family-friendly employer in Bielefeld, offering a variety of job opportunities in fields such as waste management and childcare | Executive Offices | 🇩🇪 Bielefeld | 512 | 1214 |
| 38 | [Landesbetrieb Straßenbau NRW](https://www.tamtam.ai/c/landesbetrieb-strassenbau-nrw) (strassen.nrw.de)<br>An executive office company based in Gelsenkirchen, NRW, Germany, focused on road construction and related infrastructure projects within the region. | Executive Offices | 🇩🇪 Gelsenkirchen | 511 |  |
| 39 | [Federal Roads Office FEDRO](https://www.tamtam.ai/c/federal-roads-office-fedro) (astra.admin.ch)<br>This company is responsible for construction, maintenance, and operation of Switzerland's motorway/national roads network, focusing on sustainable and safe mobility | Executive Offices | 🇨🇭 Ittigen | 508 |  |
| 40 | [Bundesministerium des Innern](https://www.tamtam.ai/c/bundesministerium-des-innern) (bmi.bund.de)<br>Handles state law, migration, public safety, sports, civil protection, public service, and cybersecurity; multiple office locations across Germany and internationally. | Executive Offices | 🇩🇪 Berlin | 488 | 1949 |
| 41 | [Ozo Group](https://www.tamtam.ai/c/ozo-group) (ozogroup.com)<br>Fast-growing group of companies in Malta, with a portfolio of 10 businesses and over 3000 employees Committed to exceptional service, diversity, and international recognition | Executive Offices | 🇲🇹 Qormi | 480 | 1996 |
| 42 | [German Federal Ministry of Transport](https://www.tamtam.ai/c/german-federal-ministry-of-transport) (bmv.de)<br>Responsible for all aspects of transport and mobility within the Federal Republic of Germany. Supreme federal authority overseeing transport matters. | Executive Offices | 🇩🇪 Berlin | 473 |  |
| 43 | [Stadt Graz](https://www.tamtam.ai/c/stadt-graz) (graz.at)<br>Official LinkedIn profile of a city showcasing news and updates through the Department of Communication's Public Relations office Connect on Facebook, Twitter, and Instagram | Executive Offices | 🇦🇹 Graz | 469 | 1245 |
| 44 | [Stadt Leverkusen](https://www.tamtam.ai/c/stadt-leverkusen) (leverkusen.de)<br>The city of Leverkusen offers diverse employment opportunities with a focus on personal growth, work-life balance, and professional development | Executive Offices | 🇩🇪 Leverkusen | 455 |  |
| 45 | [Hessen Mobil - Straßen- und Verkehrsmanagement](https://www.tamtam.ai/c/hessen-mobil-strassen-und-verkehrsmanagement) (mobil.hessen.de)<br>Hessen Mobil manages road construction, mobility strategies, planning, construction, maintenance, and traffic management in Hessen, ensuring safe and sustainable transportation infrastructure | Executive Offices | 🇩🇪 Wiesbaden | 448 | 1954 |
| 46 | [Bundesinstitut für Berufsbildung (BIBB)](https://www.tamtam.ai/c/bundesinstitut-fur-berufsbildung-bibb) (bibb.de)<br>The company works on developing vocational education and training in Germany, promoting innovations, and connecting with stakeholders to address current challenges | Executive Offices | 🇩🇪 Bonn | 440 | 1970 |
| 47 | [Finland](https://www.tamtam.ai/c/finland)<br>It provides professional consulting services, focusing on business solutions, strategy development, and operational improvements for various industries and clients. | Executive Offices | 🇫🇮 Helsinki | 433 |  |
| 48 | [Senatsverwaltung für Inneres und Sport](https://www.tamtam.ai/c/senatsverwaltung-fur-inneres-und-sport) (berlin.de)<br>Government agency in Berlin responsible for state and administrative law, public safety, sports, and various cross-cutting tasks Offers job opportunities in the capital | Executive Offices | 🇩🇪 Berlin | 415 |  |
| 49 | [Il Mattino](https://www.tamtam.ai/c/il-mattino) (ilmattino.it)<br>A leading newspaper in Naples since 1892, with strong presence in Campania region and 5 local editorial offices Also available online and digitally | Executive Offices | 🇮🇹 Naples | 403 | 1892 |
| 50 | [Amt für Arbeit, Kanton Zürich](https://www.tamtam.ai/c/amt-fur-arbeit-kanton-zurich) (zh.ch)<br>The AFA of the Canton of Zurich is a regional center that supports job seekers in reintegrating into the workforce quickly | Executive Offices | 🇨🇭 Zurich | 399 |  |

## 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](https://www.tamtam.ai/l/largest-companies-in-europe) (213,553)
- [Multinational companies in Europe](https://www.tamtam.ai/l/multinational-companies-in-europe) (42,025)
- [Companies with in-house R&D in Europe](https://www.tamtam.ai/l/r-and-d-companies-in-europe) (20,169)
- [Retail chains in Europe](https://www.tamtam.ai/l/retail-chains-in-europe) (19,259)
- [Manufacturers in Europe](https://www.tamtam.ai/l/manufacturers-in-europe) (18,156)
- [Professional services firms in Europe](https://www.tamtam.ai/l/professional-services-firms-in-europe) (13,698)
- [SaaS companies in Europe](https://www.tamtam.ai/l/saas-companies-in-europe) (13,682)
- [Software Development companies in Europe](https://www.tamtam.ai/l/software-development-companies-in-europe) (12,950)
- [Financial services firms in Europe](https://www.tamtam.ai/l/financial-services-firms-in-europe) (12,943)
- [IT Services and IT Consulting companies in Europe](https://www.tamtam.ai/l/it-services-and-it-consulting-companies-in-europe) (11,705)
- [IT services companies in Europe](https://www.tamtam.ai/l/it-services-companies-in-europe) (11,376)
- [Hardware manufacturers in Europe](https://www.tamtam.ai/l/hardware-companies-in-europe) (10,565)
- [Family-owned companies in Europe](https://www.tamtam.ai/l/family-owned-companies-in-europe) (9,878)
- [Critical infrastructure operators in Europe](https://www.tamtam.ai/l/critical-infrastructure-operators-in-europe) (9,815)
- [Financial Services companies in Europe](https://www.tamtam.ai/l/financial-services-companies-in-europe) (9,480)
- [Consulting firms in Europe](https://www.tamtam.ai/l/consulting-firms-in-europe) (8,900)
- [Public sector organisations in Europe](https://www.tamtam.ai/l/public-sector-organisations-in-europe) (8,568)
- [Education providers in Europe](https://www.tamtam.ai/l/education-companies-in-europe) (7,925)
- [Companies with a mobile app in Europe](https://www.tamtam.ai/l/companies-with-mobile-app-in-europe) (7,898)
- [Distributors and wholesalers in Europe](https://www.tamtam.ai/l/distributors-and-wholesalers-in-europe) (7,573)
- [Retail companies in Europe](https://www.tamtam.ai/l/retail-companies-in-europe) (6,240)
- [Healthcare providers in Europe](https://www.tamtam.ai/l/healthcare-providers-in-europe) (6,132)
- [E-commerce companies in Europe](https://www.tamtam.ai/l/ecommerce-companies-in-europe) (5,864)
- [Hotel and hospitality groups in Europe](https://www.tamtam.ai/l/hospitality-groups-in-europe) (5,741)

## The same list elsewhere

- [Executive Offices companies in the world](https://www.tamtam.ai/l/executive-offices-companies-in-the-world) (273)
- [Executive Offices companies in Germany](https://www.tamtam.ai/l/executive-offices-companies-germany) (55)

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Source: https://www.tamtam.ai/l/executive-offices-companies-in-europe