General business services
8,763 companies
SIC 7389
Companies in Cologne
Behind every street in Cologne sits a business. 105,344 of them, to be exact, all registered in the Germany business register. The biggest single industry is general business services with 8,763 companies, roughly 8% of everything that does business in the city.
105,344 businesses indexed
Rewe-Zentralfinanz EGRewe-Zentralfinanz EG
| Company Name | Country | City | Address 1 | State/Province | Postal Code | Website | Founding Year | Yearly Revenue in U.S. Dollars | Employees Total | Business Legal Type - Description | Number of Companies in Group | Company Registration Number | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Rewe-Zentralfinanz EG | Germany | Köln | Domstr. 20 | Köln, Stadt | 50668 | rewe-group.***** | 1927 | $92,941,628,599 | 260,677 | Partnership of unknown type | 7650 | 50670G631 |
| 2 | Deutsche Lufthansa AG | Germany | Köln | Venloer Str. 151-153 | Köln, Stadt | 50672 | lufthansagroup.***** | 1953 | $45,897,991,416 | 103,101 | Corporation | 707 | 50670B2168 |
| 3 | Ford-Werke GMBH | Germany | Köln | Henry-ford-str. 1 | Köln, Stadt | 50735 | pronovaprivat.***** | 2022 | $18,106,969,228 | 17,365 | Corporation | 768 | 50670B54183 |
| 4 | Barmeniagothaer AG | Germany | Köln | Arnoldiplatz 1 | Köln, Stadt | 50969 | barmeniagothaer.***** | 2024 | $13,069,557,667 | 8,452 | Corporation | 106 | 50670B62211 |
| 5 | Penny Markt GMBH | Germany | Köln | Domstr. 20 | Köln, Stadt | 50668 | penny.***** | 2016 | $10,811,487,400 | 81 | Corporation | 7650 | 50670B27043 |
| 6 | Stadtwerke Köln Gesellschaft Mit Beschränkter Haftung | Germany | Köln | Parkgurtel 24 | Köln, Stadt | 50823 | stadtwerke.***** | 2009 | $9,896,288,880 | 14,794 | Corporation | 6251 | 50670B2115 |
| 7 | Dertour Group GMBH | Germany | Köln | Humboldtstr. 140-144 | Köln, Stadt | 51149 | mein-jahnreisen.***** | 2018 | $9,597,953,100 | 13,000 | Corporation | 7650 | 50670B89529 |
| 8 | Pfeifer & Langen Industrie- Und Handels-Kg | Germany | Köln | Aachener Str. 1042a | Köln, Stadt | 50858 | pfeifer-langen.***** | 1935 | $6,933,739,438 | 17,999 | Corporation | 145 | 50670A13090 |
| 9 | Devk Deutsche Eisenbahn Versicherung Sach- Und Huk-Versicherungsverein A.G. Betriebliche Sozialeinrichtung Der Deutschen | Germany | Köln | Riehler Str. 190 | Köln, Stadt | 50735 | devk.***** | 1889 | $6,746,741,188 | 3,783 | Joint venture | 67 | 50670B8234 |
| 10 | Gothaer Versicherungsbank Vvag | Germany | Köln | Arnoldiplatz 1 | Köln, Stadt | 50969 | gothaer-maklerblog.***** | 1820 | $6,687,398,858 | 4,865 | Joint venture | 106 | 50670B660 |
| 11 | Lanxess AG | Germany | Köln | Kennedyplatz 1 | Köln, Stadt | 50679 | lanxess.***** | 1999 | $6,575,733,144 | 11,932 | Corporation | 255 | 50670B53652 |
| 12 | Rheinenergie Trading GMBH | Germany | Köln | Parkgurtel 24 | Köln, Stadt | 50823 | rheinenergie.***** | 2008 | $6,285,413,843 | 1 | Corporation | 6251 | 50670B63846 |
| 13 | Axa Krankenversicherung AG | Germany | Köln | Colonia-allee 10-20 | Köln, Stadt | 51067 | axa.***** | 2009 | $5,643,820,892 | 995 | Corporation | 2009 | 50670B1012 |
| 14 | General Reinsurance AG | Germany | Köln | Theodor-heuss-ring 11 | Köln, Stadt | 50668 | de.***** | 1844 | $5,112,151,484 | 995 | Corporation | 8805 | 50670B773 |
| 15 | Rheinenergie AG | Germany | Köln | Parkgurtel 24 | Köln, Stadt | 50823 | rheinenergie.***** | 2009 | $4,264,175,858 | 2,755 | Corporation | 6251 | 50670B37306 |
| 16 | Axa Versicherung AG | Germany | Köln | Colonia-allee 10-20 | Köln, Stadt | 51067 | axa.***** | 2009 | $4,095,597,964 | 995 | Corporation | 2009 | 50670B21298 |
| 17 | Volvo Car Germany GMBH | Germany | Köln | Siegburger Str. 229 | Köln, Stadt | 50679 | volvo.***** | 2009 | $3,897,126,272 | 260 | Corporation | 677 | 50670B25795 |
| 18 | Axa Lebensversicherung AG | Germany | Köln | Colonia-allee 10-20 | Köln, Stadt | 51067 | axa.***** | 2009 | $2,909,453,009 | 483 | Corporation | 2009 | 50670B271 |
| 19 | Tuv Rheinland AG | Germany | Köln | Am Grauen Stein | Köln, Stadt | 51105 | tuv.***** | 1993 | $2,868,572,936 | 23,920 | Corporation | 698 | 50670B23392 |
| 20 | Gothaer Allgemeine Versicherung AG | Germany | Köln | Gothaer Allee 1 | Köln, Stadt | 50969 | gothaer-maklerblog.***** | 2009 | $2,818,702,559 | 1,807 | Corporation | 106 | 50670B21433 |
| 21 | Toom Baumarkt GMBH | Germany | Köln | Humboldtstr. 140-144 | Köln, Stadt | 51149 | toom.***** | 2025 | $2,728,341,238 | 10,786 | Corporation | 7650 | 50670B31871 |
| 22 | Kirchliche Zusatzversorgungskasse Des Verbandes Der Diözesen Deutschlands | Germany | Köln | Am Römerturm 8 | Köln, Stadt | 50667 | kzvk.***** | 1910 | $2,698,618,881 | 322 | 11 | DE122793022 | |
| 23 | Edeka Foodservice Stiftung & CO. KG | Germany | Köln | Viktoriastr. 26 | Köln, Stadt | 51149 | edeka-foodservice.***** | 2017 | $2,694,935,129 | 6,995 | Corporation | 65 | 50670A36878 |
| 24 | Hdi Lebensversicherung AG | Germany | Köln | Charles-de-gaulle-platz 1 | Köln, Stadt | 50679 | aspecta.***** | 2009 | $2,624,348,090 | 62 | Corporation | 353 | 50670B603 |
| 25 | Zurich Deutscher Herold Lebensversicherung AG | Germany | Köln | Deutzer Allee 1 | Köln, Stadt | 50679 | zurich.***** | 2009 | $2,562,034,907 | 62 | Corporation | 1474 | 50670B100486 |
Showing 25 of 105,344 companies
Request Free SampleLargest companies in Cologne
Which company is the largest in Cologne depends on how you measure. You can look at valuation, at revenue or at how many people work there. Valuations are private for most companies, so here we stick to revenue and headcount.
By revenue, Deutsche Lufthansa AG comes first in Cologne. It is part of a group with $45.9 billion in yearly revenue. By headcount, Ford-Werke GMBH comes first with 17,365 employees. We only looked at the 36,031 corporations in Cologne for this; sole traders, foundations and other legal forms are left out.
The two tables below show how all 105,344 companies in Cologne are spread across revenue and headcount bands.
Yearly revenue
65.8%of companies have $100,000 to $500,000 in yearly revenue
| Revenue (USD) | Count | Share |
|---|---|---|
| up to $100,000 | 12,281 | 11.7% |
| $100,000 to $500,000 | 69,275 | 65.8% |
| $500,000 to $1M | 8,280 | 7.9% |
| $1M to $5M | 5,610 | 5.3% |
| $5M to $10M | 614 | 0.6% |
| $10M to $50M | 623 | 0.6% |
| $50M to $100M | 163 | 0.2% |
| $100M to $500M | 190 | 0.2% |
| $500M to $1B | 45 | <0.1% |
| $1B or more | 51 | <0.1% |
| Unknown | 8,212 | 7.8% |
Headcount
78.1%of companies have 1 to 4 employees
| Employees | Count | Share |
|---|---|---|
| 1-4 | 82,321 | 78.1% |
| 5-9 | 8,568 | 8.1% |
| 10-19 | 3,879 | 3.7% |
| 20-49 | 2,426 | 2.3% |
| 50-99 | 658 | 0.6% |
| 100-199 | 393 | 0.4% |
| 200-499 | 201 | 0.2% |
| 500-999 | 79 | 0.1% |
| 1,000-4,999 | 62 | 0.1% |
| 5,000-9,999 | 2 | <0.1% |
| 10,000+ | 3 | <0.1% |
| Unknown | 6,752 | 6.4% |
Source: business register and CompanyData. "Unknown" means no published figure.
Largest industries in Cologne
The biggest industry groups in Cologne by registered company count, with the top five companies by revenue in each.
Real estate agents and managers
6,005 companies
SIC 6531
Holding firms
5,779 companies
SIC 6719
Civic, Social, and Fraternal Associations
4,848 companies
SIC 8641
Restaurants and eating places
3,302 companies
SIC 5812
Offices and Clinics of Health Practitioners, Not Elsewhere Classified
3,253 companies
SIC 8049
Management Services
3,050 companies
SIC 8741
Business Consulting Services, Not Elsewhere Classified
2,398 companies
SIC 8748
All industries in Cologne
Together, general business services, real estate agents and managers and holding firms make up the top three industries in Cologne, accounting for 20% of the city's commercial activity. The oldest company we can find in Cologne is Marienbild Gastronomie GMBH, founded in 1721, with Kölner Männer-Gesang- Verein Gegr.1842 not far behind. They are still here, along with 105,342 other businesses in Cologne.
Rhine trade made Cologne rich in the Middle Ages, and the cathedral city now runs on trade fairs, broadcasting and media, insurance and a famously sociable service economy. All of them are in our data. Look up a company in the table at the top of this page, get the full list delivered as an Excel file, or pull the records straight into your own systems through our API.
- Business Services, Not Elsewhere Classified8,763
- Real Estate Agents and Managers6,005
- Offices of Holding Companies, Not Elsewhere Classified5,779
- Civic, Social, and Fraternal Associations4,848
- Eating Places3,302
- Offices and Clinics of Health Practitioners, Not Elsewhere Classified3,253
- Management Services3,050
- Business Consulting Services, Not Elsewhere Classified2,398
- Legal Services2,331
- Computer Related Services, Not Elsewhere Classified2,251
- Other industries63,364
How you receive Cologne business data
Choose how you want to receive the data. Every company comes with 50+ fields, from address and industry to revenue and contact details, sourced from official Germany business registers.
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Open the search toolFrequently Asked Questions
Common questions about searching, filtering, and ordering Cologne company data.
Our Cologne business directory currently lists every registered legal entity with a Cologne address in the official Germany business register. The exact count is shown live at the top of this page.
Cologne records are sourced directly from the official Germany business register and enriched with 50+ data points: revenue, employees, industry codes, contact details, and ownership.
Core registry fields are refreshed weekly. Enriched fields (revenue, employees, contact) are refreshed monthly so your Cologne list never goes stale.
Yes. Every Cologne record is tagged with SIC industry codes. You can request your directory filtered by one or several SIC codes, employee size bands, or revenue thresholds.
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Yes. We only deliver legal-entity data and publicly listed business contact details. We do not include personal data of natural persons unless required by the company register itself (e.g. sole traders).
Yes. Request a free 100-record sample of Cologne data and we will email it within one business day.
Yes. The full Cologne dataset is available through our REST API with the same filters as our directory builder. See our API page for pricing tiers.
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