This selection of chemical companies in Hesse includes several large groups and mid-sized firms. Many are specialized in particular areas of chemistry, such as allnex, a producer of specialty polymers, and INEOS Styrolution, a global leader in styrenics supply. Heraeus operates in metals, healthcare, and semiconductors, while Chemetall supplies surface treatment technologies. Merck Group, a global science and technology company, is also present through its various divisions.
The headquarters locations show a concentration in Darmstadt and Frankfurt, with several other cities also represented. The companies cover a broad range of chemical applications, from advanced coating solutions and surface treatments to materials for electronics and automotive sealing solutions, indicating a diverse chemical industry landscape within the region.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
Merck Groupemdgroup.com
Global science and technology innovations providing solutions in healthcare, life science, and electronics to enrich lives through sustainable research and diverse expertise. |
32,730 | |||
| 2 |
Merck Life Sciencesigmaaldrich.com
Global science and technology company providing tools, services, and expertise for researchers in pharmaceutical development, manufacturing, and contract testing across various modalities |
8,700 | |||
| 3 |
Merck KGaA, Darmstadt, Germanyemdgroup.com
A global science and technology company focused on innovating solutions in Life Science, Healthcare, and Electronics, with a strong emphasis on sustainability and inclusivity |
7,263 | |||
| 4 |
Heraeusheraeus.com
A globally leading family-owned technology company with diverse activities in metals, healthcare, semiconductor, electronics, and industrials, providing innovative solutions worldwide |
2,914 | |||
| 5 |
allnexallnex.com
A leading producer of specialty polymers focused on sustainability, offering advanced coating solutions for various industries through global innovation and responsive local support |
2,259 | |||
| 6 |
Schunk Groupschunk-group.com
A global technology group with expertise in carbon, ceramics, and sintered metal products, environmental simulation, air conditioning, ultrasonic welding, and optical production |
2,179 | |||
| 7 |
K+S Groupkpluss.com
A customer-focused supplier of mineral products for agriculture, industry, consumers, and communities, with a commitment to sustainability and global distribution network |
2,157 | |||
| 8 |
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 | |||
| 9 |
INEOS Styrolutionineos.com
Global leader in styrenics supply, specializing in styrene monomer, polystyrene, ABS, and styrenic specialties for various industries, with world-class production facilities and 90+ years of experience |
1,978 | |||
| 10 |
Chemetallchemetall.com
Leading supplier of applied surface treatment technologies for metal, plastic, and glass substrates in industries like automotive, aerospace, and aluminum finishing |
1,728 | |||
| 11 |
Standard Profil Groupstandardprofil.com
A global supplier of automotive sealing solutions, prioritizing safety and comfort Specializing in innovative and sustainable products for major automakers worldwide |
1,560 | |||
| 12 |
Castolin Eutecticcastolin.com
providing innovative welding, brazing, and coating technologies to extend equipment life, reduce maintenance costs, and boost productivity |
1,099 | |||
| 13 | 1,022 | ||||
| 14 |
Merck Electronicsmerckgroup.com
Innovative materials and solutions in semiconductor, display, and surface technologies, driving forward electronics advancements for a data-driven world |
997 | |||
| 15 | 980 | ||||
| 16 |
Messer SE & Co. KGaAmessergroup.com
Supplier of industrial, medical, and specialty gases with customized solutions supporting safety, sustainability, and innovation across multiple industries worldwide. |
798 | |||
| 17 |
Goodyear Germany GmbHjobs.goodyear.com
Manufacture and develop tires under multiple brands, operate production and R&D centers, employ thousands, focus on performance and teamwork. |
756 | |||
| 18 |
Kulzerkulzer.com
A global leader in dental solutions, offering trusted and innovative products for all aspects of dentistry with a focus on customer satisfaction and innovation |
597 | |||
| 19 |
CABBcabb-chemicals.com
A leading CDMO producing complex molecules for crop sciences, life sciences, and performance materials industries with six global production sites |
588 | |||
| 20 |
VACUUMSCHMELZEvacuumschmelze.com
Develops and manufactures advanced magnetic materials, components, and systems, enabling smaller, lighter, and more efficient customer applications across various industries. |
567 | |||
| 21 |
Kuraray Europe GmbHkuraray.eu
A specialty chemicals company based in Japan, Kuraray Group develops innovative high-performance materials for various industries, specializing in polymers and synthetic microfibers |
557 | |||
| 22 |
Technoformtechnoform.com
Global family business with 14 production sites worldwide, specializing in plastic extrusion for various industries Values family philosophy, offers training, and diverse opportunities |
549 | |||
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. | |||||
| 23 |
HÃœBNER Grouphubner-group.com
Globally supplies gangway systems for vehicles, rubber products, plastics, and industrial textiles. Also provides laser, terahertz, and high-frequency technologies. |
546 | |||
| 24 |
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 | |||
| 25 |
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 | |||
| 26 |
Almatisalmatis.com
Global leader in alumina products, with 100+ years of expertise, offering a wide range of premium alumina-based products for various industries worldwide |
419 | |||
| 27 |
Heraeus Precious Metalsheraeus.com
Global leader in precious metal trading, recycling, and manufacturing of specialized products for automotive, chemical, semiconductor, pharmaceutical, hydrogen, and jewelry industry sectors worldwide. |
406 | |||
| 28 |
K+S KALI GmbHkali-gmbh.com
A leading supplier of potash, magnesium, and sulphur products extracted from six mines in Germany for fertilizers and various industrial applications |
405 | |||
| 29 |
AnalytiChem Groupanalytichem.com
A global family of companies providing high-quality analytical chemistry and reference materials to laboratories worldwide Together we are better |
400 | |||
| 30 |
CNGR Advanced Materialcngr.eu
A global supplier of energy materials for lithium batteries, focusing on technological innovation, energy efficiency, and sustainability through precursor production and recycling |
390 | |||
| 31 |
SurTec Groupsurtec.com
A global supplier of chemical specialties for surface finishing, providing solutions for various industries with a focus on quality, sustainability, and innovation |
374 | |||
| 32 |
AB Enzymesabenzymes.com
Industrial biotech company specializing in enzymes for various applications in food, feed, and technical industries, with global representation and customer-focused process optimization support |
328 | |||
| 33 |
Heraeus Electronicsheraeus.com
Leading supplier of material solutions for Electronics Packaging and Component Industry with core competences in bonding wires, assembly materials, substrates, and integrated systems |
290 | |||
| 34 |
Bodo Möller Chemiebm-chemie.com
A distributor of specialty chemicals and bonding solutions with a global presence, providing adhesive & sealants, additives, polymers, and coatings Committed to sustainability and quality |
265 | |||
| 35 |
Haltermann Carlesshaltermann-carless.com
A leading international supplier of high-value hydrocarbon-based specialty products and solvents, providing sustainable solutions for various industries with a focus on renewable resources |
222 | |||
| 36 |
EnviroChemie GmbHenvirochemie.com
Industrial water management provider offering consulting, engineering, plant optimization, chemicals, and digital services for water recycling, biogas production, and membrane technology wastewater treatment. |
194 | |||
| 37 |
Treofantreofan.com
A global leader in manufacturing BOPP films for packaging, labels, and technical applications, offering innovative solutions in over 90 countries |
183 | |||
| 38 |
Tokai COBEXtokaicobex.com
Development, manufacture, and distribution of custom carbon and graphite products for aluminum, pig iron, silicon metal, and chemical industries worldwide. |
178 | |||
| 39 |
WeylChem Group of Companiesweylchem.com
Custom manufacturing of fine chemicals, intermediates, and reagents with unique technologies serving diverse markets worldwide at various scales. |
170 | |||
| 40 |
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 | |||
| 41 |
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 | |||
| 42 |
ERBSLÖH Grouperbsloeh.com
A global leader in beverage processing, research, and consulting, providing high-quality processing agents and personalized advice to beverage producers worldwide |
46 | |||
| 43 |
Donau Carbon GmbHdonau-carbon.com
A leading company with over 100 years of experience in producing a variety of activated carbon grades for various applications |
40 | |||
| 44 |
GfN Herstellung von Naturextrakten GmbH & Selco Wirkstoffe Vertriebs GmbHgfn-selco.de
Specializing in high-quality active substances for cosmetics, pharmaceuticals, and food supplements, blending natural ingredients with innovative technology to create top products with added value |
28 | |||
| 45 |
AQUANOVA AGaquanova.de
Manufacturer in Darmstadt, Germany using NovaSOL® technology to create water and fat soluble natural ingredients for dietary supplements, food/beverage, and cosmetics industries |
16 | |||
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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 12, 2026.
More company lists in Hesse
- The largest companies in Hesse 1,378
- Multinational companies in Hesse 466
- Financial services firms in Hesse 205
- Companies with in-house R&D in Hesse 200
- Manufacturers in Hesse 163
- Critical infrastructure operators in Hesse 156
- Financial Services companies in Hesse 141
- Transportation, Logistics, Supply Chain and Storage companies in Hesse 124
- Retail chains in Hesse 110
- SaaS companies in Hesse 94
- Hardware manufacturers in Hesse 93
- Family-owned companies in Hesse 88
- Professional services firms in Hesse 88
- Software Development companies in Hesse 86
- IT Services and IT Consulting companies in Hesse 80
- Banking companies in Hesse 77
- Consulting firms in Hesse 74
- IT services companies in Hesse 66
- Corporate groups and holding companies in Hesse 65
- Public sector organisations in Hesse 65
- Companies with a mobile app in Hesse 61
- Logistics companies in Hesse 57
- Publicly traded companies in Hesse 53
- Automotive manufacturers and suppliers in Hesse 45
The same list elsewhere in Germany
- Chemical companies in Germany 332
- Chemical companies in North Rhine-Westphalia 95
- Chemical companies in Baden-Württemberg 55
- Chemical companies in Bavaria 40