# The 31 largest chemical companies in Alabama

Tamtam tracks 31 chemical companies headquartered in Alabama. This list ranks all of them by number of employees on LinkedIn, led by Koch Ag & Energy Solutions, Dow and Sun Chemical Corporation. Their median headcount is 423. Half of them were founded in 1940 or later. The most common headquarters are Atlanta (2) and Birmingham (2).

These companies in Alabama are predominantly involved in chemical manufacturing and related industries. They include large corporations like Dow, a global materials science company, and Sun Chemical Corporation, a producer of packaging and graphic solutions. Koch Ag & Energy Solutions, with 120,000 employees, operates diverse global industries.

The list also features companies such as Elementis Global, which creates high-value additives, and Carboline, providing high-performance coatings. Ingredion Incorporated is a global provider of ingredient solutions for food and beverage. A common pattern is the focus on specialized chemical products and industrial materials across various applications.

🇺🇸 Alabama · 31 companies · Updated Nov 12, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [Koch Ag & Energy Solutions](https://www.tamtam.ai/c/koch-ag-and-energy-solutions) (kochinc.com)<br>Operating diverse global industries worldwide, this company focuses on improving essential aspects of life such as food, clothing, water, transportation, and technology, with 120,000 employees. | Oil and Gas | 🇺🇸 Wichita | 120,000 | 1940 |
| 2 | [Dow](https://www.tamtam.ai/c/dow) (dow.com)<br>A global materials science company serving high-growth markets with a focus on innovation, sustainability, and profitable growth through manufacturing and global operations | Chemical Manufacturing | 🇺🇸 Midland | 45,665 | 1897 |
| 3 | [Sun Chemical Corporation](https://www.tamtam.ai/c/sun-chemical-corporation) (sunchemical.com)<br>Leading producer of packaging, graphic, color, and display solutions for various industries, committed to sustainable development and exceeding customer expectations worldwide | Chemical Manufacturing | 🇺🇸 Parsippany | 20,000 | 1929 |
| 4 | [Ingredion Incorporated](https://www.tamtam.ai/c/ingredion-incorporated) (ingredion.com)<br>A global provider of ingredient solutions for food, beverage, animal nutrition, and industrial markets, turning plant-based materials into value-added products through innovation | Food and Beverage Services | 🇺🇸 Westchester | 6,517 | 1906 |
| 5 | [Vulcan Materials Company](https://www.tamtam.ai/c/vulcan-materials-company) (vulcanmaterials.com)<br>The company is a leading producer of construction materials, specializing in crushed stone, sand, gravel, asphalt, and ready-mixed concrete Operating in multiple states | Mining | 🇺🇸 Birmingham | 4,780 | 1957 |
| 6 | [Elementis Global](https://www.tamtam.ai/c/elementis-global) (elementis.com)<br>Global specialty chemicals company creates high-value additives to enhance product performance for various markets including cosmetics, coatings, and ceramics. Uses unique natural materials for sustainable solutions. | Chemical Manufacturing | 🇺🇸 East Windsor | 1,141 | 1844 |
| 7 | [Carboline](https://www.tamtam.ai/c/carboline) (carboline.com)<br>This company offers a comprehensive range of high-performance coatings, linings, and fireproofing products, providing proven and reliable protective solutions globally for industrial and commercial markets. | Chemical Manufacturing | 🇺🇸 St. Louis | 1,059 | 1947 |
| 8 | [J.M. Huber Corporation](https://www.tamtam.ai/c/j-m-huber-corporation) (huber.com)<br>Global company producing diverse products for personal care, food, agriculture, building materials, flame retardants, and sustainable forestry services. | Manufacturing | 🇺🇸 | 1,047 | 1883 |
| 9 | [CP Kelco](https://www.tamtam.ai/c/cp-kelco) (cpkelco.com)<br>Ingredient solutions for food, beverage, consumer, and industrial products worldwide. Customized solutions from gellan gum, pectin, xanthan gum, and other natural ingredients. | Manufacturing | 🇺🇸 Atlanta | 989 | 1929 |
| 10 | [Bell Flavors & Fragrances](https://www.tamtam.ai/c/bell-flavors-and-fragrances) (bellff.com)<br>Developing flavors and fragrances for food, beverage, cosmetic, personal care, and household care products worldwide. | Chemical Manufacturing | 🇺🇸 Northbrook | 620 | 1912 |
| 11 | [The LYCRA Company](https://www.tamtam.ai/c/the-lycra-company) (lycra.com)<br>Innovates and produces fiber and technology solutions for global apparel and hygiene industries, focusing on comfort and lasting performance benefits for clothing across many categories. | Textile Manufacturing | 🇺🇸 Wilmington | 611 | 1958 |
| 12 | [Techniplas](https://www.tamtam.ai/c/techniplas) (techniplas.com)<br>Supplies sophisticated plastic components and design-focused, multifunctional surfaces primarily for the automotive sector, also serving industrial, consumer goods, and medical markets. | Motor Vehicle Manufacturing | 🇺🇸 Rüti | 556 | 2010 |
| 13 | [Momentive Technologies](https://www.tamtam.ai/c/momentive-technologies) (momentivetech.com)<br>Delivers ultra-high-purity fused quartz and ceramic solutions, enabling high-quality processing and production across diverse advanced technology industries. | Glass, Ceramics and Concrete Manufacturing | 🇺🇸 Strongsville | 501 | 2020 |
| 14 | [Essex Solutions](https://www.tamtam.ai/c/essex-solutions) (essexsolutions.com)<br>Manufactures reliable magnet wire for automotive, energy, industrial, and commercial sectors, leveraging R&D, rod, enamels, and global distribution. | Appliances, Electrical, and Electronics Manufacturing | 🇺🇸 Atlanta | 492 | 1930 |
| 15 | [Mana Products](https://www.tamtam.ai/c/mana-products) (manaproducts.com)<br>Develops and manufactures beauty products for brands and artists, offering research, development, packaging, marketing, supply chain, distribution, and regulatory assistance. | Personal Care Product Manufacturing | 🇺🇸 | 446 | 1975 |
| 16 | [Isola Group](https://www.tamtam.ai/c/isola-group) (isola-group.com)<br>Designing, developing, manufacturing, and marketing copper-clad laminates and dielectric prepregs to fabricate advanced multilayer printed circuit boards for various industries. | Appliances, Electrical, and Electronics Manufacturing | 🇺🇸 Chandler | 423 | 1912 |
| 17 | [ALPHA ASSEMBLY SOLUTIONS](https://www.tamtam.ai/c/alpha-assembly-solutions) (elementsolutionsinc.com)<br>Develops, manufactures, and sells innovative materials like solder paste, stencils, and fluxes for the electronic assembly industry, offering total process solutions globally. | Appliances, Electrical, and Electronics Manufacturing | 🇺🇸 Somerset | 420 | 1872 |
| 18 | [Certified Labs](https://www.tamtam.ai/c/certified-labs) (certifiedlabs.com)<br>Manufacturing and supplying advanced lubricants, application equipment, and technical services for heavy equipment and industrial customers worldwide. | Chemical Manufacturing | 🇺🇸 | 379 | 1948 |
| 19 | [Imerys Filtration](https://www.tamtam.ai/c/imerys-filtration) (imerys-filtration.com)<br>The company supplies mineral products like perlite and diatomaceous earth for filtration and additives, used in various industries like paints, coatings, and pharmaceuticals | Mining & Metals | 🇺🇸 | 352 |  |
| 20 | [Specialty Minerals Inc.](https://www.tamtam.ai/c/specialty-minerals-inc) (specialtyminerals.com)<br>A global leader in producing precipitated calcium carbonate for the paper industry, helping improve paper quality and reduce production costs worldwide | Chemicals | 🇺🇸 | 347 |  |
| 21 | [Nelson Brothers](https://www.tamtam.ai/c/nelson-brothers) (nelsonbrothers.com)<br>The company is a top manufacturer and distributor of commercial explosives, specialty chemicals, and products for various industries globally | Chemical Manufacturing | 🇺🇸 Birmingham | 320 | 1956 |
| 22 | [Aptar CSP Technologies](https://www.tamtam.ai/c/aptar-csp-technologies) (csptechnologies.com)<br>Expertise in active material science offering end-to-end product development, design, engineering, production, and regulatory support for pharmaceuticals and food safety. | Packaging and Containers Manufacturing | 🇺🇸 Auburn | 317 | 1928 |
| 23 | [Diamond Vogel Paints](https://www.tamtam.ai/c/diamond-vogel-paints) (diamondvogel.com)<br>This company can be found on the Diamond Vogel LinkedIn page They offer products or services related to paint or coatings | Chemical Manufacturing | 🇺🇸 | 288 | 1926 |
| 24 | [Twelve](https://www.tamtam.ai/c/twelve-27053549) (twelve.co)<br>Transform CO2 into fuels, chemicals, and materials to promote industrial innovation and create sustainable products from air. | Chemical Manufacturing | 🇺🇸 | 266 |  |
| 25 | [Carpenter Co. / formerly Recticel Engineered Foams](https://www.tamtam.ai/c/carpenter-co-formerly-recticel-engineered-foams) (carpenter.com)<br>Manufactures polyurethane foams, chemical solutions, polyester fibers, and insulation materials for diverse global applications, enhancing lives through innovative products. | Chemical Manufacturing | 🇺🇸 Richmond | 209 |  |
| 26 | [HANWHA ADVANCED MATERIALS AMERICA, LLC](https://www.tamtam.ai/c/hanwha-advanced-materials-america-llc) (hanwhaus.com)<br>A company in Opelika, Alabama specializing in advanced materials, with a focus on innovation and excellence in the United States | Plastics Manufacturing | 🇺🇸 Opelika | 188 |  |
| 27 | [Oerlikon Surface Solutions](https://www.tamtam.ai/c/oerlikon-surface-solutions) (oerlikon.com)<br>A global high-tech industrial group specializing in machine engineering, providing innovative solutions in fibers manufacturing, drive systems, vacuum technology, and nanotechnology | Industrial Machinery Manufacturing | 🇺🇸 | 163 |  |
| 28 | [Lightwave Logic, Inc.](https://www.tamtam.ai/c/lightwave-logic-inc) (lightwavelogic.com)<br>Develops a platform using proprietary electro-optic polymers to create next-generation photonic devices for higher speed, lower power data transmission in data communications. | Data Infrastructure and Analytics | 🇺🇸 Englewood | 69 | 2004 |
| 29 | [Plasma Processes LLC](https://www.tamtam.ai/c/plasma-processes-llc) (plasmapros.com)<br>Specializing in metal, ceramic, and polymer materials and coatings for defense, space, industry, and medical applications with ISO 9001 certification | Defense and Space Manufacturing | 🇺🇸 Huntsville | 50 | 1993 |
| 30 | [CBC INGS AMERICA LLC.](https://www.tamtam.ai/c/cbc-ings-america-llc) (cbcings.com)<br>Global manufacturing company specializing in automotive plastic injection molding and metal deposition processes for interior and exterior components with advanced finishing capabilities | Motor Vehicle Manufacturing | 🇺🇸 Muscle Shoals | 33 | 2013 |
| 31 | [Dilmar Oil Company](https://www.tamtam.ai/c/dilmar-oil-company) (dilmar.com)<br>A United States-based oil & energy company specializing in oil production and distribution | Oil and Gas | 🇺🇸 | 3 |  |

## 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.

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## The same list elsewhere in United States

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## The same list elsewhere

- [Chemical companies in the world](https://www.tamtam.ai/l/chemical-companies-in-the-world) (6,503)
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Source: https://www.tamtam.ai/l/chemical-companies-alabama