Air First Revenue, Valuation, Funding & Investors

Solvay SA is a Belgium-based producer of chemicals, plastics, and composites, operating businesses in soda ash, peroxides, silica, rare earths, and fluorine. The company's segments are: Basic Chemicals, including soda ash, bicarbonate, and peroxides, serving mature and resilient markets such as building and construction, consumer goods, and food; Performance Chemicals, through Silica, Coatis, Rare Earths, and Fluorine (GBU Special Chem), offering customized products based on formulations and application expertise; and Corporate, comprising corporate and other business services, including Business Services, Procurement, and Energy expertise. Its products serve diverse end markets, including Consumer, Home & Personal Care, Healthcare, Automotive, Food & Feed, and others.

H.B. Fuller Co manufactures and sells adhesives, sealants, and other chemical-based products. The company organizes itself into three segments: Hygiene, Health and Consumable Adhesives, Engineering Adhesives, and Construction Adhesives. It generates the maximum revenue from hygiene, health, and consumable adhesives. This segment produces and supplies a full range of specialty industrial adhesives such as thermoplastic, thermoset, reactive, water-based, and solvent-based products for applications in various markets, including packaging, converting, nonwoven, and hygiene (disposable diapers, feminine care, and medical garments) and health and beauty. The company generates around half of its revenue in the United States.

Himadri Speciality Chemical Ltd is an Indian Coal Tar Pitch manufacturer with supplies to aluminium and graphite manufacturers. The company operates its business through two segments, which include Carbon Materials and chemicals; and Power. Through its operating segments, the company serves coal tar pitch to various industries to help manufacture aluminum, graphite electrodes, warhead missiles, lithium-ion batteries, and sulfonated naphthalene formaldehyde. Himadri also generates power through the windmills, which are marketed to the state electricity grid. The majority of its revenue is derived from the Carbon materials and chemicals segment. The group has a business presence in India and Outside India.

GFCL EV Products is a subsidiary of Gujarat Fluorochemicals Limited that manufactures battery chemicals for electric vehicle and energy storage applications, with backward integration into raw materials such as anhydrous hydrofluoric acid and fluorspar. Its product portfolio includes the electrolyte salt lithium hexafluorophosphate (LiPF6), electrolyte formulations and additives, cathode active materials including LFP, and binders such as PVDF and PTFE. The company operates an integrated battery materials facility in Jolva, Gujarat, and aims to become a preferred supplier to global OEMs and battery and cell manufacturers.

China National BlueStar is a Chinese state-owned manufacturer of new materials and specialty chemical products. It is a subsidiary of the state-owned chemical group ChemChina. Its activities include silicone manufacturing, engineering plastics, membranes and other specialty chemicals sold to industrial customers in China and abroad. The group is headquartered in Beijing and holds interests in a range of operating subsidiaries. In 2007 it brought in Blackstone as its first outside equity investor, in the private equity firm's first investment in China. Revenue comes from sales of chemical and material products to industrial customers. The company is part of the Chinese central government's chemicals sector and sells domestically and for export.

K+S AG produces two products: fertilizer and salt. The company engaged in business with potash and magnesium products from plants in Germany and Canadian sites in Bethune, as well as the European salt activities. It also includes the waste disposal and recycling business in Germany. extraction and processing of raw materials.

Mesaieed Petrochemical Holding Company QSC is engaged in the petrochemical sector. It is involved in the production and sale of products such as polyethylene, 1-hexene, normal alpha olefins, other ethylene derivatives, caustic soda, ethylene dichloride, vinyl chloride monomer and other petrochemical products. Geographically, all the operations function through Qatar.

WD-40 Co is a global marketing organization focused on developing and selling products that solve maintenance and cleaning problems internationally. It offers two product groups: maintenance products, including the flagship WD-40 Multi-Use Product, which serves as a lubricant, rust preventative, penetrant, and moisture displacer, marketed globally; and homecare and cleaning products, mainly sold in North America, the UK, and Australia. The company distributes its products through hardware stores, automotive parts outlets, industrial suppliers, mass retailers, online platforms, and specialty retailers across the Americas, EIMEA, and Asia-Pacific, with the majority of revenue generated in the Americas.

Yantai Wanhua Petrochemical is a wholly owned subsidiary of Wanhua Chemical Group that operates a cluster of petrochemical production units in Yantai, China. The facility produces high-value chemicals including propylene oxide, tert-butyl alcohol, acrylic acid, and butyl acrylate, supplied in part through long-term feedstock agreements such as a supply arrangement with Kuwait Petroleum. In 2025, Kuwait's Petrochemical Industries Company acquired a 25% stake in the business, its largest investment in China's petrochemical sector to date.

Quaker Houghton manufactures and sells a variety of industrial process fluids. The company's product portfolio includes metal removal fluids, cleaning fluids, corrosion inhibitors, metal drawing and forming fluids, die-cast mold releases, heat treatment and quenchants, metal forging fluids, hydraulic fluids, specialty greases, offshore sub-sea energy control fluids, rolling lubricants, rod and wire drawing fluids, and surface treatment chemicals. The company's geographic segments include the Americas, EMEA, and Asia/Pacific. The majority of the company's revenue is earned from the Americas.

Fujian Deer Technology is a Quanzhou-based producer of fluorine chemicals and electronic specialty gases. It manufactures high-purity NF3, WF6, and C2F6 used in semiconductor etching, LED production, and display panel cleaning for clients like TSMC and Samsung. The company also supplies lithium battery electrolytes and photovoltaic materials to CATL and Longi Green Energy. With factories in Fujian and Jiangsu provinces, it serves defense applications in UHV transformers. Founded in 2006, Fujian Deer Technology holds national high-tech enterprise status.

Zeon Corp manufactures and sells a variety of rubber-based and plastic-based products. The company organizes itself into two primary segments based on product type. The elastomer segment, which generates the majority of revenue, sells rubbers, lattices, and chemicals. These products include tires, hoses, seals, construction and housing materials, agricultural chemicals, fragrances, food ingredients, and pharmaceutical products. The High-performance materials business segment manufactures and sells high-performance resins, high-performance components, electronic materials, battery materials, toners, chemicals, and medical equipment.

Ingevity Corp is a chemical manufacturer based in the United States. It conducts its operations through three segments, namely Performance Chemicals, Advanced Polymer Technologies, and Performance Materials. The bulk of its revenue is generated by the Performance Chemicals segment which deals with the manufacture and sale of specialty chemicals that find their use in a range of processes such as asphalt paving, oil exploration and production, agrochemicals, adhesives, lubricants, and publication inks. The Performance Materials segment, on the other hand, focuses on automotive carbon products used in automobiles. The Advanced Polymer Technologies segment produces caprolactone and caprolactone-based specialty polymers. The Company generates the majority of its revenue from North America.

Hawkins Inc manufactures and sells a variety of chemicals and ingredients. The firm organizes itself into three segments based on the product type. The industrial segment, which generates the majority of revenue, sells private label bleach, caustic soda, sulfuric acid, hydrochloric acid, phosphoric acid, potassium hydroxide, and aqua ammonia. The water treatment segment sells chemicals and equipment used to treat potable water, municipal and industrial wastewater, industrial process water, and non-residential swimming pool water. The health and nutrition segment sells ingredients to food, beverage, personal care, and dietary supplement producers. The majority of revenue is gained from Water Treatment.

Enaex SA is a producer of low-density ammonium nitrate. In addition, the company also provides integral rock fragmentation services for the mining in Chile and Latin America. The company's product families are broken down into five categories: raw materials for explosives, blasting agent, high explosives, initiation systems, and accessories. It also offers comprehensive blasting service for mining and civil works and an integral service of administration of powder magazines and plants. It also provides services to the main open-pit and underground mining companies that operate in Chile, Argentina, Mexico, Japan, Australia, Brazil, Colombia, and Peru.

Kemira Oyj is a chemicals company serving customers in water-intensive industries. It provides expertise in applications and chemicals that help customers use water, energy, and raw materials more efficiently. Along with its subsidiaries, the company's operating business segments are: Water Solutions, Packaging & Hygiene Solutions, and Fiber Essentials. The majority of its revenue is generated from the Water solutions segment. Geographically, the company derives its key revenue from EMEA (Europe, the Middle East, and Africa), followed by the Americas and the Asia-Pacific region.

Azelis Group NV is a Belgium-based distributor of specialty chemicals and food ingredients. The Company focuses on the intensified efforts for formulation work and application that supports the partners from the labs. It works with Business to Business (B2B) buyers in the digital tools investment and technologies using online portals to find information on sellers, products, and services. The company has its business operating segments namely EMEA includes all operating companies in Europe, Middle East and Africa, Americas includes all operating companies in the United States of America, Canada, Mexico and South America (mainly Colombia and Brazil). Asia-Pacific involves all operating companies in Asia, South-East Asia and the Pacific region.

Innospec Inc manufactures and sells a variety of chemicals and fuel additives. The firm organizes itself into three segments based on product type. The Performance Chemicals segment that derives maximum revenue, provides technology-based solutions for its customers' processes or products in personal care, home care, agrochemical, construction, mining and other industrial markets. The Fuel Specialties segment develops, manufactures, blends, markets and supplies a range of specialty chemical products used as additives in diesel, jet, marine, fuel oil and other fuels. The Oilfield Services segment develops and markets chemical solutions for drilling, completion, production, DRA and oil and gas applications.