These multinational companies in Wiesbaden operate across diverse industries, reflecting the city's economic breadth. Among them are engineering service providers like EDAG Group, developing complex products and solutions, and TECOSIM Group, specializing in computer-aided engineering. The list also includes SGL Carbon, a global leader in carbon-based solutions, and Mewa, offering workwear and hygiene solutions. Henkell Freixenet is a global producer of sparkling wine and spirits, while ABO Energy develops and maintains renewable energy projects.
A notable characteristic of these companies is their long-standing presence; many were founded in the late 19th or early 20th century, such as Dyckerhoff (1864) and Kalle (1863), both in chemical manufacturing. This suggests a history of industrial and commercial activity in Wiesbaden, with established firms contributing significantly to the local economy.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
EDAG Groupedag.com
Engineering service provider for mobility, defense, industry, and public solutions, developing complex products, systems, and production solutions with an interdisciplinary team. |
8,500 | |||
| 2 |
SGL Carbonsglcarbon.com
Global leader in carbon-based solutions for industries such as automotive, semiconductor, energy, and chemicals Committed to sustainability and innovation |
2,079 | |||
| 3 |
Mewamewa-service.com
Provides workwear, protective clothing, hygiene solutions, mats, and safety equipment to companies across Europe for workplace safety and cleanliness. |
2,050 | |||
| 4 |
MTI Technology GmbHde.mti.com
A reliable partner offering storage, backup, datacenter optimization, security, cloud solutions, and managed services to guide businesses through digital transformation successfully |
1,655 | |||
| 5 |
Henkell Freixenethenkell-freixenet.com
Global producer of sparkling wine, branded wines, and spirits with a diverse portfolio of international and local iconic brands, creating meaningful consumer experiences worldwide |
1,548 | |||
| 6 |
ABO Energyaboenergy.com
Development, engineering, construction, and maintenance of wind, solar, hybrid energy, battery storage, and hydrogen projects worldwide. |
918 | |||
| 7 |
VITRONIC Machine Visionvitronic.com
Development of specialized machine vision products and software for quality inspection, identification, and process optimization in automation and traffic sectors. |
865 | |||
| 8 |
Aareal Bank AGaareal-bank.com
Provider of financing, banking, and payment solutions for the property sector, supporting clients across three continents with real estate expertise. |
837 | |||
| 9 |
Commerz Realcommerzreal.com
Management of open and closed-ended funds, small and large ticket leasing, financing services with multiple branches across Germany. |
667 | |||
| 10 |
Julius Berger International GmbHjulius-berger-int.com
A large engineering firm providing integrated design, engineering, construction and project management services in the Rhine-Main metropolitan region with over 300 employees |
533 | |||
| 11 |
Dyckerhoffdyckerhoff.com
A leading international brand in the building materials industry, known for clear objectives, sustainable management, and technological expertise for over 150 years |
480 | |||
| 12 |
Kallekallegroup.com
Manufacturer of industrial casings for sausages and meat products. Leader in sponge cloth production for household, industrial, and medical uses. Globally recognized. |
483 | |||
| 13 |
TECOSIM Grouptecosim.com
A global specialist in computer-aided engineering, TECOSIM provides innovative solutions for transport, energy, health, and industry sectors, prioritizing international growth and employee development |
378 | |||
| 14 | 374 | ||||
| 15 |
NOBILIS GROUPlinktr.ee
Distributes beauty products in the German-speaking region, leveraging expertise and market understanding to expand brand potential with a passion for perfumery. |
312 | |||
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| 16 |
Panasonic Connect Europeeu.connect.panasonic.com
The company provides B2B solutions to help customers innovate processes and connect operations to a better future through specialized hardware and advanced technologies |
279 | |||
| 17 |
ABO Windaboenergy.com
Development and management of renewable energy projects across Europe, expanding technology range beyond wind to include diverse sustainable solutions. |
186 | |||
| 18 |
TIM AGtim-vad.com
TIM is a Channel Development Partner providing leading Data-Center and Security products to Systemhaus partners, offering support in all project phases |
186 | |||
| 19 |
INVENSITYinvensity.com
An international technology and innovation consulting company offering services to renowned companies globally through training, mentoring, and research and development projects |
180 | |||
| 20 |
Tokai COBEXtokaicobex.com
Development, manufacture, and distribution of custom carbon and graphite products for aluminum, pig iron, silicon metal, and chemical industries worldwide. |
178 | |||
| 21 |
SAVENCIA Fromage & Dairy Deutschland - Groupe Savenciasavencia-fd.de
Development and sale of premium cheeses and dairy products, focusing on quality, innovation, and employee passion in Germany. |
174 | |||
| 22 |
Kreussler Groupkreussler.com
A fourth-generation family-owned company with divisions in Textile Care and Pharma, known for eco-friendly innovations, high-quality products, and resource protection |
161 | |||
| 23 |
comforte AGcomforte.com
This company offers data security solutions for organizations worldwide, specializing in protecting data in motion, at rest, and cloud-native tokenization |
151 | |||
| 24 |
Leadership Choicesleadership-choices.com
A global professional services firm specializing in leadership and organizational development through executive coaching, learning journeys, and culture transformation programs |
124 | |||
| 25 |
Catexelcatexel.com
Specialty chemical company providing innovative solutions for Home Care, Personal Care, and Industrial Cleaning, focused on sustainability and creating a safe, thriving workplace community |
118 | |||
| 26 |
The Platform Groupthe-platform-group.com
A software company operating platform solutions in multiple industries with over 11,800 partners and 900 employees, aiming to further expand |
96 | |||
| 27 |
A.B.S. Factoring Groupabs-ag.com
A private financial services provider offering factoring, purchase/sales financing to support medium-sized companies in securing liquidity and growth opportunities, emphasizing flexibility, speed, and trust |
85 | |||
| 28 |
JDC Group AGjdcgroup.de
Leader in Advisortech providing modern advisory and administration technology for financial sales, facilitating better customer care and increased sales for advisors |
25 | |||
| 29 |
BWT water+more International - Professional Solutionsbwt-wam.com
Specializing in water filtration systems for catering applications, our products ensure excellent water quality for beverage, food, and dishwashing, leading to superior customer experience |
10 | |||
| 30 | 8 | ||||
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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.
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