The companies listed here are primarily large German corporations operating across diverse sectors, including software development, telecommunications, automotive manufacturing, and utilities. Many of these firms are well-established, with several founded in the late 19th or early 20th century.
SAP specializes in enterprise applications, while Deutsche Telekom is a global communications provider. Mercedes-Benz AG is a pioneer in automotive mobility, and E.ON is a leading energy group in Europe. Deutsche Bahn provides mobility and logistics services, and Springer Nature advances research and learning.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 | 144,887 | ||||
| 2 |
Deutsche Telekomtelekom.com
A leading global communications and information technology company with a diverse team of 206,000 colleagues creating innovative solutions for digital transformation |
67,270 | |||
| 3 |
Mercedes-Benz AGmercedes-benz.com
A pioneer in driving excellence, dedicated to innovation and data privacy, with a focus on inventing the future of automotive mobility |
48,711 | |||
| 4 |
Sky Deutschland GmbHcareers.sky.com
A leading media and entertainment company with 23 million customers, offering original content, innovative technology, and a commitment to diversity and sustainability |
34,000 | |||
| 5 | 30,521 | ||||
| 6 |
Deutsche Bahndeutschebahn.com
International provider of mobility and logistics services in 130 countries, designing and operating future transport networks, connecting people and markets with innovative solutions |
28,448 | |||
| 7 |
Springer Naturespringernature.com
A global organization dedicated to advancing research and learning through trusted publications, platforms, and technology solutions for professionals worldwide |
13,451 | |||
| 8 | 9,665 | ||||
| 9 |
Vorwerk Groupvorwerk-group.com
Development, manufacturing, and direct sales of high-quality household devices including Thermomix and Kobold vacuum cleaners worldwide. |
7,700 | |||
| 10 | 5,086 | ||||
| 11 |
Telefónica Germanytelefonica.de
The company enables digital experiences anytime, anywhere, supporting customers with innovative products and services to accelerate digital transformation |
4,055 | |||
| 12 |
SIGNAL IDUNA Gruppekarriere.signal-iduna.de
Established insurance group in Germany with over 110 years of experience, focusing on creating more quality of life for customers and employees through innovative solutions and customer involvement |
3,204 | |||
| 13 |
Stadtwerke München GmbHswm.de
Provides energy supply, public transport, swimming pools, and infrastructure services ensuring reliability and competitive prices for Munich customers. |
3,150 | |||
| 14 |
RTL Deutschlandrtl.com
Leading German entertainment company with TV, streaming, print, radio, podcasts, and digital offerings Owns popular media brands, operates largest streaming platform, and emphasizes positive entertainment and independent journalism |
3,104 | |||
| 15 |
Tchibotchibo.com
A company constantly reinventing itself with innovative ideas, from recycled products to clothing rental, driven by a diverse team passionate about making the impossible possible |
3,067 | |||
| 16 | 2,812 | ||||
| 17 |
TeamViewerteamviewer.com
Connects people with technology, enabling, improving, automating digital processes. Optimizes digital workplaces for businesses, empowering desk-based employees and frontline workers. |
2,769 | |||
| 18 | 2,732 | ||||
| 19 | 2,627 | ||||
| 20 |
Hilti Deutschlandcareers.hilti.group
A global leader in technology-leading products, systems, and services for the construction industry, prioritizing innovation, customer excellence, and employee development |
2,577 | |||
| 21 | 2,461 | ||||
| 22 | 2,330 | ||||
| 23 |
FUNKEfunkemedien.de
A major media group in Germany with diverse product offerings and a focus on delivering top-notch journalism through print, digital, and online platforms |
2,300 | |||
| 24 |
Axel Springeraxelspringer.com
Family-owned media company delivering information through diverse brands like BILD, BUSINESS INSIDER, POLITICO, and WELT, shaping journalism. |
2,226 | |||
| 25 |
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 | |||
| 26 |
SPIEGEL-Gruppegruppe.spiegel.de
A prestigious German media house known for high-quality print, TV, and online journalism, reaching millions weekly with critical and investigative reporting |
2,072 | |||
| 27 |
Mewamewa-service.com
Provides workwear, protective clothing, hygiene solutions, mats, and safety equipment to companies across Europe for workplace safety and cleanliness. |
2,050 | |||
| 28 |
Regnologyregnology.net
Provides technology for regulatory, risk, tax, and finance reporting, helping clients achieve compliance and unlock insights across various financial sectors globally. |
2,015 | |||
| 29 | 1,990 | ||||
| 30 |
Software AGsoftwareag.com
Helps enterprises modernize and integrate core business applications for security, efficiency, and long-term value, enabling innovation without disruption for organizations worldwide. |
1,884 | |||
| 31 |
Personiopersonio.com
Intelligent platform connecting core HR, talent, and payroll through automation, AI-driven insights, and flexible workflows for managing global employee lifecycles and complex entities. |
1,857 | |||
| 32 |
PSI Softwarepsi.de
Development and integration of software and control systems for energy networks, production, logistics, mobility, safety, and process optimization. |
1,784 | |||
| 33 |
Generali Deutschland AGgenerali.de
We innovate insurance, aiming to be lifelong partners for customers Offering innovative solutions in life, health, and property/casualty insurance segments |
1,777 | |||
| 34 |
Württembergische Versicherungwuerttembergische.de
A long-standing German insurer offering tailored products in property and casualty insurance through a wide range of services and strong general agencies |
1,718 | |||
| 35 | 1,714 | ||||
| 36 |
manager magazinmanager-magazin.de
Provides independent, high-quality economic journalism with company analyses, CEO profiles, and trend reports both online and in print. |
1,714 | |||
| 37 |
Proalphaproalpha.com
proALPHA provides ERP and digital solutions to small and medium-sized businesses worldwide, enabling efficient control of core processes for competitive edge |
1,603 | |||
| 38 |
AuPairWorldaupairworld.com
Connecting families and young people for cultural exchange and work-life balance through the largest au pair placement internet platform since 1999 |
1,588 | |||
| 39 |
1&1 Telecommunication SE1und1.de
Innovative German telecommunications provider with leading market positions in mobile and broadband services, boasting an extensive fiber network and pioneering 5G technology |
1,508 | |||
| 40 | 1,468 | ||||
| 41 |
Haufe Grouphaufegroup.com
Innovative provider of digital and web-based services, specializing in building agile and sustainable organizations Trusted by over a million customers worldwide |
1,409 | |||
| 42 |
Babbelbabbel.com
A top-selling language learning platform that offers self-study lessons, live classes, and other tools to help users communicate across cultures effectively |
1,400 | |||
| 43 |
Deutsche Glasfaser Unternehmensgruppedeutsche-glasfaser.de
Planning, building, and operating open-access fiber optic connections for households, businesses, and public institutions in rural regions. |
1,395 | |||
| 44 |
TRILUXtrilux.com
Simplifying intelligent light with high-quality, individual solutions for offices, industry, healthcare, education, retail, and sports, focusing on people and a sustainable, healthy, connected world. |
1,377 | |||
| 45 |
EWE TEL GmbHewe.com
The company is a regional telecommunications provider in Germany offering internet, mobile, fixed-line, TV, and business solutions to customers |
1,372 | |||
| 46 | 1,315 | ||||
| 47 |
Aareon Groupaareon.com
A leading provider of SaaS solutions for the European property industry, digitalizing property management with user-oriented software to simplify processes and create new value |
1,308 | |||
| 48 |
Transporeontransporeon.com
Connecting shippers and carriers, this company processes freight, automates logistics, and provides real-time insights for supply chain management across all transport modes. |
1,300 | |||
| 49 |
Statistastatista.com
Global business-data platform empowering fact-based decisions with a diverse team of over 1,100 employees in 13 office locations worldwide |
1,274 | |||
| 50 |
Schülerhilfe GmbH & Co. KGschuelerhilfe.de
A leading educational provider founded in 1974, offering tutoring services to over 125,000 students at 1,100 locations across Germany and Austria |
1,270 | |||
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 | 1,199 | ||||
| 52 |
1&1 Versatel1und1.net
A leading German telecommunications specialist for businesses, providing data, internet, and voice services with a strong focus on expanding their extensive fiber infrastructure |
1,183 | |||
| 53 |
CoachHub - The digital coaching platformcoachhub.com
Global talent development platform offering personalized, measurable, and scalable coaching programs for organizations with 3,500+ certified coaches in 90 countries |
1,149 | |||
| 54 |
Süddeutsche Zeitung – Jobs & Karrieresueddeutsche.de
A major German quality newspaper is working to become fully digital by 2030, focusing on creating accessible, high-quality content for millions of readers |
1,109 | |||
| 55 |
AMBOSSamboss.com
Medical technology company providing an interactive knowledge platform and question bank for medical students and clinicians worldwide. |
1,079 | |||
| 56 |
Mainova AGmainova.de
Leading Frankfurt energy service provider supplying electricity, gas, heat, and water while offering renewable energy, electromobility, and infrastructure for climate neutrality. |
1,065 | |||
| 57 |
Lingoda GmbHlingoda.com
An online language school based in Berlin offering live classes in English, Business English, German, French & Spanish with native-level teachers |
1,056 | |||
| 58 | 1,044 | ||||
| 59 |
Contentfulcontentful.com
Contentful provides a composable content platform using AI, enabling organizations to deliver impactful customer experiences across brands and channels worldwide |
1,036 | |||
| 60 |
DER SPIEGELspiegel.de
A leading news website in the German-speaking internet, providing fast, current, precise, and in-depth news, analysis, interviews, comments, videos, and photos around the clock |
1,027 | |||
| 61 |
SEEBURGERseeburger.com
An integration service provider offering a centralized platform for seamless connectivity, enabling users to design integrations for cloud, hybrid, and on-premises environments independently |
1,011 | |||
| 62 |
Konica Minolta Business Solutions Deutschland GmbHkonicaminolta.de
The company helps entrepreneurs in Germany with digital transformation by installing and servicing print systems, advising on projects, and managing IT infrastructure |
1,005 | |||
| 63 |
SoundCloudsoundcloud.com
A music platform empowering artists with progressive tools and resources to build careers, with over 320 million tracks from 40 million artists |
1,003 | |||
| 64 |
enercityenercity.de
One of the largest energy service providers in Germany supplying electricity, heat, natural gas, and drinking water with a focus on sustainability and customer support |
998 | |||
| 65 |
Nintendo of Europenintendo.com
A Japanese company creates popular video game franchises, hardware, and software products, aiming to provide unique entertainment experiences globally |
998 | |||
| 66 |
SachsenEnergie AGsachsenenergie.de
A regional leader in the energy sector, providing modern solutions for electricity, gas, heat, water, telecommunications, electric mobility, and smart services |
976 | |||
| 67 |
Frankfurter Allgemeine Zeitungfaz.net
A leading media brand in Germany offering newspapers, magazines, news portals, podcasts, and services in print, digital, and auditory formats Focused on promoting free thinking and freedom |
975 | |||
| 68 |
RheinEnergie AGrheinenergie.com
A regional municipal utility providing energy and drinking water to millions, RheinEnergie is committed to customer service and plays a key economic role in Cologne |
972 | |||
| 69 |
PTV GROUPptvgroup.com
Develops and optimizes software solutions for transport planning, logistics, traffic management, and mobility-as-a-service, improving movement of people and goods. |
970 | |||
| 70 |
NetColognenetcologne-unternehmen.de
A regional telecommunications company in Cologne and Bonn, Germany, operating its own network and providing full communication services in the area |
958 | |||
| 71 |
Staffbasestaffbase.com
A platform for mobile-first employee communication, offering branded apps for corporate communication and sharing information, accessible on the go |
943 | |||
| 72 |
Schülerhilfeschuelerhilfe.de
The company provides professional tutoring services in Germany, offering individual or group sessions to help students improve grades and confidence in learning |
942 | |||
| 73 | 932 | ||||
| 74 |
Lucanetlucanet.com
Provides standardized financial software solutions for consolidation, planning, ESG reporting, and tax complexities, enabling faster, accurate, and compliant financial processes. |
931 | |||
| 75 |
INFORM GmbH - Optimization Softwareinform-software.com
Specializing in AI-driven software, we optimize business processes for various industries, promoting sustainable value creation and resilient operations worldwide |
925 | |||
| 76 |
IG Metalligmetall.de
The company aims to provide good working conditions, fair compensation, career opportunities, job security, and employee representation in various industries |
923 | |||
| 77 | 922 | ||||
| 78 |
XINGrecruiting.xing.com
A social network for business professionals facilitating networking, job searching, event management, and employer reviews with over 13 million users |
901 | |||
| 79 |
RSG Group GmbHrsggroup.com
Operates global fitness studios and franchises, employs thousands, manages innovative brands like Gold's Gym and McFIT, promotes active lifestyles. |
884 | |||
| 80 |
Scalable Capitalscalable.capital
European digital wealth management platform offering stock trading, etf portfolios, crypto investments, savings plans, and interest-bearing accounts for diverse retail financial growth. |
856 | |||
| 81 |
AutoScout24autoscout24.de
The company is a pan-European online car market offering solutions like buying, financing, and selling new and used cars, including an innovative online buying platform |
852 | |||
| 82 |
Serralaserrala.com
Develops and deploys AI-powered finance process automation software for various operational processes, helping organizations achieve efficiency, compliance, and strategic financial management. |
814 | |||
| 83 |
Schindler Deutschlandschindler.de
A global leader in elevators, escalators, and related services, Schindler Group provides innovative, eco-friendly mobility solutions for urban societies worldwide |
791 | |||
| 84 |
Trusted Shopstrustedshops.com
A European company focused on building trust in the digital world through trustmark, feedback systems, legal support, and fostering a collaborative, trusting work environment |
780 | |||
| 85 |
TecAlliancetecalliance.net
Global partner for aftermarket data, serving automotive industry with standardized data solutions for parts manufacturers, dealers, workshops, and fleet operators worldwide |
772 | |||
| 86 |
Studienkreis GmbHstudienkreis.de
An education management company located in Bochum, Germany, specializing in providing academic support and resources Visit their website for more information |
772 | |||
| 87 |
zvoove Groupzvoove.de
provides innovative software solutions streamlining temporary staffing and cleaning workforce operations, connecting talent with job opportunities efficiently |
756 | |||
| 88 |
Controlwarecontrolware.de
Provides consulting, planning, installation, maintenance, and management of IT networks with expertise in security, communications, and data centers. |
748 | |||
| 89 |
Verlag C.H.Beck GmbH & Co. KGrsw.beck.de
A leading media company in Europe with over 2,000 employees, offering high-quality print and digital products, with a focus on legal and historical publishing |
720 | |||
| 90 |
GASAG Gruppegasag-gruppe.de
Traditional Berlin-based energy company providing gas, green electricity, and innovative technologies to lead and shape the energy transition. |
718 | |||
| 91 |
Camundacamunda.com
The company enables organizations to orchestrate processes to increase efficiency and overcome complexity using BPMN modeling for automation |
698 | |||
| 92 |
Thinkprojectthinkproject.com
Combining information management and industry knowledge to enhance delivery, operation, regeneration, and disposal of built assets throughout their lifecycle. |
691 | |||
| 93 |
Marley Spoonmarleyspoon.com
Provides meal kits with fresh ingredients and recipes delivered to customers, enabling convenient home cooking without grocery shopping hassle. |
685 | |||
| 94 | 682 | ||||
| 95 | 670 | ||||
| 96 |
CWS Workwearcws.com
A leader in workwear industry offering sustainable "Workwear as a Service" with customized, stylish, and protective solutions, committed to reducing carbon footprints |
665 | |||
| 97 |
Handelsblatthandelsblatt.com
Leading German financial and economic newspaper with a team of 200 journalists offering exclusive and up-to-date coverage on national and global issues |
659 | |||
| 98 |
DocuWaredocuware.com
Software providing digital workflow and document control solutions enabling companies to digitize, automate, and transform key business processes. |
652 | |||
| 99 | 640 | ||||
| 100 |
Matrix42matrix42.com
An enterprise service management platform offering solutions for efficient processes, data security, and improved employee experience through IT services and automation |
630 | |||
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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 11, 2026.
More company lists in Germany
- The largest companies in Germany 15,224
- Multinational companies in Germany 4,800
- Companies with in-house R&D in Germany 2,450
- Manufacturers in Germany 1,957
- Software Development companies in Germany 1,401
- SaaS companies in Germany 1,389
- Retail chains in Germany 1,383
- Family-owned companies in Germany 1,330
- Hardware manufacturers in Germany 1,316
- Critical infrastructure operators in Germany 1,305
- Financial services firms in Germany 1,265
- Transportation, Logistics, Supply Chain and Storage companies in Germany 1,145
- Companies with a mobile app in Germany 928
- IT Services and IT Consulting companies in Germany 911
- Corporate groups and holding companies in Germany 832
- Public sector organisations in Germany 812
- IT services companies in Germany 776
- Financial Services companies in Germany 745
- Professional services firms in Germany 690
- Logistics companies in Germany 597
- Consulting firms in Germany 584
- Automotive manufacturers and suppliers in Germany 504
- Banking companies in Germany 485
- Machinery Manufacturing companies in Germany 476