The chemical companies in Denmark listed here include both large groups and mid-sized firms. Their activities range from specialized chemical production to broader material science. Hempel A/S supplies protective coatings, Novozymes provides enzymatic and microbial biosolutions, Topsoe focuses on energy transition technologies, and Chr. Hansen develops natural ingredient solutions. These companies demonstrate a strong emphasis on sustainability and specialized applications across various sectors.
A notable pattern is the concentration of headquarters in the greater Copenhagen area, including Kgs. Lyngby, Bagsværd, Hørsholm, and Rødovre. While some companies like Faerch Group and Fibertex Nonwovens A/S are located elsewhere, the majority of the larger firms on this list are situated around the capital, indicating a regional hub for chemical and biotechnology innovation.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
Hempel A/Shempel.com
Supplier of protective and decorative coatings for marine, infrastructure, energy, and decorative industries with global presence and sustainability focus. |
6,500 | |||
| 2 |
Novozymesnovozymes.com
providing enzymatic, microbial, and protein biosolutions across industries to improve agriculture, energy, production, and environmental sustainability worldwide |
3,046 | |||
| 3 |
Topsoetopsoe.com
Provides technology and solutions for energy transition, aiding customers in achieving decarbonization and emission reduction goals with sustainable fuels and chemicals. |
2,999 | |||
| 4 |
ROCKWOOL Grouprockwool.com
Production of stone wool-based insulation, acoustic ceilings, cladding, and horticultural growing media for sustainable living and environmental benefits. |
2,538 | |||
| 5 |
Chr. Hansennovonesis.com
Development of microbial and fermentation-based natural ingredient solutions for food, nutrition, pharmaceuticals, and agriculture industries worldwide. |
1,688 | |||
| 6 |
Faerch Groupfaerch.com
European manufacturer of sustainable, circular food packaging solutions using recycled materials for ready meals, protein, food-to-go, and dairy sectors. |
969 | |||
| 7 |
Flügger group A/Sflugger.com
Development, manufacturing, and distribution of paints, wood stains, fillers, wallpaper, and accessories for professionals and consumers. |
695 | |||
| 8 |
Oterraoterra.com
Global provider of naturally sourced colors for food, beverage, supplements, and pet food industries, leading the way to more authentic, safe, and sustainable products |
677 | |||
| 9 |
Novo Nordisk Pharmatech A/Snovonordiskpharmatech.com
Global supplier of high-quality ingredients for biopharmaceutical and pharmaceutical industries, specializing in recombinant insulin and quaternary ammonium compounds with extensive expertise in manufacturing and regulatory compliance |
563 | |||
| 10 |
Fibertex Nonwovens A/Sfibertex.com
Leading global supplier of innovative nonwoven textiles for automotive, furniture, construction, geotextiles, and niche industries with worldwide production and sales. |
537 | |||
| 11 |
Ensinger Danmarkensingerplastics.com
A global supplier of technical and high performance plastic semi-finished products with multiple locations worldwide, catering to various industries |
527 | |||
| 12 |
Palsgaard A/Spalsgaard.com
Specializes in plant-based emulsifiers for food, personal care, and polymers, focusing on sustainability, safety, and resource efficiency worldwide. |
522 | |||
| 13 |
Pharmacosmospharmacosmos.com
A family-owned international healthcare company specializing in iron deficiency treatments for humans and animals, with over 50 years of innovation and leadership |
499 | |||
| 14 |
Polytechpolytech.com
Develop sustainable solutions enhancing wind turbine durability, performance, and protection, focusing on innovation and cost reduction in wind energy. |
470 | |||
| 15 |
DBIdbiplastics.com
A global leader in protective solutions with over 85 years of experience, offering temporary protection parts and custom solutions for automotive and industry sectors |
367 | |||
| 16 |
Cheminova A/Sfmc.com
Former employees, update current employer on LinkedIn from Cheminova A/S to FMC to consolidate online presence. Follow steps to edit experience section. |
353 | |||
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. | |||||
| 17 |
Fibertex Personal Care Groupfibertexpersonalcare.com
A global leader in manufacturing nonwoven fabrics for personal care products with unique print technology, operating in multiple countries with 750 employees |
333 | |||
| 18 |
Saint-Gobain Isover, Danmarksaint-gobain.dk
Development and production of innovative, sustainable insulation materials enhancing comfort, efficiency, and environmental protection in construction projects. |
210 | |||
| 19 |
Gyproc Danmarksaint-gobain.dk
The company offers innovative and sustainable building systems based on gypsum and steel for interior walls, ceilings, and facades, focusing on environmental well-being |
165 | |||
| 20 |
Elektro-Isolaelektro-isola.com
Specializing in composite materials since 1921, we provide solutions for a wide range of industries, from wind turbines to aerospace |
92 | |||
| 21 |
NATULIQUEnatulique.com
Passionate team in Denmark develops professional organic hair and skin products, addressing health and ecological concerns worldwide through a trusted brand |
42 | |||
| 22 |
Unika Danmark A/Sunika.dk
A leading supplier of injection-molded plastic parts for technical purposes, specializing in tooling and injection molding, offering tailored solutions with over 50 years of experience |
38 | |||
| 23 |
Saint-Gobain Denmarksaint-gobain.dk
This company in Denmark specializes in providing innovative solutions and products for various industries, focusing on quality, sustainability, and customer satisfaction |
35 | |||
| 24 |
Saint-Gobain Ecophon A/Secophon.com
Leading provider of sustainable acoustic solutions for ceilings and walls, promoting well-being through sound management and environmentally friendly practices Specializes in glass wool solutions |
32 | |||
| 25 |
AAG | Aalborg Gummivarefabrikaag-gummi.dk
A leading supplier of technical rubber, plastic, and foam solutions across various industries, focusing on quality, innovation, customized solutions, and competitive products |
29 | |||
| 26 |
CELLUGY®cellugy.com
Danish biotech startup in Søborg creates superior materials from cellulose, with global ambition to drive innovation in the industry |
29 | |||
| 27 |
Codan Rubber A/Scodan.com
Global supplier of hoses and assemblies using rubber technology and other raw materials like thermoplastics and metal, with roots dating back to 1908 |
28 | |||
| 28 |
Biosyntiabiosyntia.com
A biotech startup in Copenhagen using high-throughput screening technology to develop biocatalysts for producing complex chemical compounds more efficiently and sustainably |
22 | |||
| 29 |
Vetrotech Saint-Gobain Nordic & Balticvetrotech.com
Pioneering passive fire protection and high-security glass solutions since 1980 Offering a wide range of fire-resistant and security glass for various needs worldwide |
17 | |||
| 30 |
Pro-Glue A/Slim.dk
A privately owned company near Copenhagen, manufacturing high-quality industrial glues for global customers Specializing in research, development, and customized solutions |
12 | |||
| 31 |
Pond Biomaterialspond.global
Specializing in designing biomaterials, this biotech company creates strong biocomposites by harnessing nature's resources and advanced technology for fully biodegradable products |
6 | |||
| 32 |
ULFCAR Groupulfcar.com
Specializing in industrial floorings, this company with over 45 years of experience offers tailored solutions using epoxy, polyurethane, and MMA resin systems |
5 | |||
| 33 |
Thermaflex Nordic ApSthermaflex.com
The company focuses on providing sustainable solutions in energy and water supply through thermal energy networks and smart solutions globally |
1 | |||
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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 13, 2026.
More company lists in Denmark
- The largest companies in Denmark 2,804
- Multinational companies in Denmark 777
- Retail chains in Denmark 339
- Manufacturers in Denmark 294
- Software Development companies in Denmark 279
- Companies with in-house R&D in Denmark 259
- SaaS companies in Denmark 253
- Critical infrastructure operators in Denmark 175
- Hardware manufacturers in Denmark 173
- Financial services firms in Denmark 160
- E-commerce companies in Denmark 152
- Public sector organisations in Denmark 150
- Professional services firms in Denmark 150
- Companies with a mobile app in Denmark 145
- Subscription businesses in Denmark 134
- Distributors and wholesalers in Denmark 122
- Food and Beverage Manufacturing companies in Denmark 119
- Retail Apparel and Fashion companies in Denmark 119
- Government Administration companies in Denmark 115
- Education providers in Denmark 109
- Hotel and hospitality groups in Denmark 109
- Consulting firms in Denmark 107
- IT services companies in Denmark 102
- Food and beverage companies in Denmark 101