NPK International Inc. specializes in supplying products, rental equipment, and diverse services, primarily catering to the exploration and production (E&P) sector of the oil and natural gas industry. The company operates through two distinct divisions: Fluids Systems and Industrial Solutions. The Fluids Systems segment delivers a range of drilling, completion, and stimulation fluid products, alongside associated technical support. Its client base spans significant regions including North America, Europe, the Middle East, and Africa, with additional reach into the Asia Pacific and Latin America. Meanwhile, the Industrial Solutions segment focuses on renting composite matting systems for temporary worksite access and provides accompanying site construction and related support. This division serves diverse sectors such as power transmission, E&P, pipeline operations, renewable energy, petrochemicals, and general construction, predominantly across the United States and Europe. It also supplies recyclable composite mats globally and offers comprehensive site services, including access road development, site planning and preparation, environmental protection measures, erosion control, and site restoration. Originally known as Newpark Resources, Inc., the company adopted its current name, NPK International Inc., in December 2024. Established in 1932, its corporate headquarters are situated in The Woodlands, Texas.
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NPK International Inc. is a manufacturing company headquartered in The Woodlands, United States. It is publicly listed (NPKI) with a market capitalisation of $926.4M. Xcout tracks 16 named people at NPK International Inc., including Matthew S. Lanigan (President, Chief Executive Officer & Director).
10 more named people on record for NPK International Inc., with roles, board committees and tenure — see the full roster →
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Astec Industries, Inc. is a company dedicated to the creation, production, and global distribution of specialized machinery and essential components. These products primarily support road construction and various other heavy building and civil engineering endeavors, serving both domestic and international markets. Its operations are structured into two distinct divisions: Infrastructure Solutions and Materials Solutions. The Infrastructure Solutions division provides an extensive range of equipment vital for asphalt production, concrete handling, and overall construction support. This encompasses asphalt and concrete plants, storage tanks, heating and cooling units, various paving and material transfer vehicles, dust control systems, soil stabilization and remediation machinery, wood processing equipment like chippers and grinders, and advanced control systems. Furthermore, it delivers comprehensive engineering and environmental compliance services. Its clientele spans asphalt manufacturers, heavy civil and road construction contractors, ready-mix concrete suppliers, companies engaged in construction and demolition waste recycling, and government entities. Conversely, the Materials Solutions division specializes in designing and producing robust machinery for material processing. This includes crushing, screening, and vibrating equipment, along with mobile, modular, and portable plant configurations. It also provides bulk material handling and conveying systems, plant automation solutions, and specialized mineral processing equipment. This segment augments its product offerings with expert consulting and engineering support. Astec Industries, Inc. was established in 1972 and maintains its corporate headquarters in Chattanooga, Tennessee.
CSW Industrials, Inc. is a global enterprise that supplies a diverse portfolio of industrial products across the United States and international markets. The company's business activities are structured into three primary divisions: Contractor Solutions, Engineered Building Solutions, and Specialized Reliability Solutions. The Contractor Solutions division caters to the needs of HVAC and plumbing professionals. Its comprehensive product offering includes: condensate pads, pans, pumps, switches, and traps; drain management systems; drain waste and vent mechanical products; installation tools and accessories for ductless mini-split systems; HVAC electrical protection, installation supplies, and maintenance chemicals; evaporator coils and air handlers; grilles, registers, diffusers, and vents; line set covers; load management systems; refrigerant caps; solvents, cements, traps, and thread sealants; surge protection devices; and wire pulling head tools. These items are available under various brand names such as AquaGuard, Aspen, Clean Check, Cover Guard, Desolv, Dust Free, EZ Trap, Falcon Stainless, Fortress, Goliath, G-O-N, Guardian Drain Lock, Hubsett, Kickstart, Leak Freeze, No. 5, Novent, PF WaterWorks, PRO-Fit, PSP Products, RectorSeal, Safe-T-Switch, Shoemaker Manufacturing, Slimduct, SureSeal, TRU-BLU, and TRUaire. Within the Engineered Building Solutions segment, CSW Industrials manufactures specialized components for architectural and construction applications. This includes architectural railings and metals, comprehensive fire and smoke protection and fire stopping solutions, and both pre-engineered and custom architectural building components. Products in this segment are marketed under the Balco, BlazeSeal, Greco, IllumiTread, Metacaulk, MetaflexPro, and Smoke Guard brands. Finally, the Specialized Reliability Solutions segment provides high-performance industrial products designed for enhancing equipment longevity and operational efficiency. Its extensive range encompasses compounds, lubricants, and sealants; products for industrial maintenance and repair, anti-seize formulations, contamination control, and desiccant breather filtration; lubricant management systems; various operational solutions; and rail friction modifiers. Prominent brands within this segment include AccuTrack, Air Sentry, BioRail, Deacon, Envirolube, Extreme, Gearmate, Jet-Lube, Kopr-Kote, Matrix, NCS-30 ECF, OilSafe, RailArmor, Run-N-Seal ECF, TOR Armor, and Whitmore. CSW Industrials, Inc. was established in 2014 and its corporate headquarters are situated in Dallas, Texas.
Enerpac Tool Group Corp. is a global enterprise specializing in the production and distribution of a diverse array of industrial products and solutions. Its operations span multiple key international markets, including the United States, the United Kingdom, Germany, Australia, Canada, China, Saudi Arabia, and Brazil. The company is structured into two main operating divisions: Industrial Tools & Services (IT&S) and Other. The Industrial Tools & Services (IT&S) segment forms the company's core, focusing on the development, manufacturing, and distribution of a broad spectrum of branded hydraulic and mechanical tools. It also provides essential services, including tool rentals, maintenance, and specialized manpower. This segment serves critical industries like infrastructure, industrial maintenance, repair and operations (MRO), oil and gas, mining, renewable energy, and construction. Its product portfolio encompasses engineered heavy lifting technology solutions, hydraulic torque wrenches, a variety of high-force hydraulic and mechanical tools (such as cylinders, pumps, valves, and specialized instruments), along with bolt tensioners and other related industrial equipment. These offerings are marketed under prominent brand names like Enerpac, Hydratight, Larzep, and Simplex. In contrast, the "Other" segment concentrates on the manufacturing of synthetic ropes and biomedical textiles. Historically, the company operated as Actuant Corporation until its rebranding to Enerpac Tool Group Corp. in January 2020. Founded in 1910, Enerpac Tool Group Corp. maintains its corporate headquarters in Menomonee Falls, Wisconsin.
LSB Industries, Inc. specializes in the production, distribution, and sale of a diverse array of chemical compounds. The company is a key supplier of nitrogen-based agricultural inputs, including ammonia, fertilizer-grade ammonium nitrate (HDAN), urea ammonia nitrate, and NPK blends, which are essential for enhancing the growth of corn and various other crops. Beyond agriculture, LSB provides a broad spectrum of industrial chemicals. These encompass high-purity and commercial-grade ammonia, high-purity ammonium nitrate, sulfuric acids, mixed nitrating acids, carbon dioxide, diesel exhaust fluids, as well as various concentrations of nitric acids. These products serve a wide array of industrial applications, such as semiconductor manufacturing, polyurethane production, pulp and paper processing, water treatment, metals and vanadium processing, power plant emission control, refrigeration, and horticulture. Furthermore, LSB is a significant producer of chemicals for the mining sector. Its offerings include industrial-grade ammonium nitrate and HDAN solutions, critical components for ammonium nitrate fuel oil (ANFO) and specialized emulsions used in surface mining, quarry operations, and construction projects. The company distributes its products through a network of distributors and directly to end-users across the United States, Mexico, and Canada, catering to the agricultural, industrial, and mining industries. Established in 1968, LSB Industries, Inc. operates from its headquarters in Oklahoma City, Oklahoma.
PERMA-PIPE International Holdings, Inc. is headquartered in The Woodlands, Texas. The publicly traded company operates as a world-renowned provider of piping and leak detection systems.
Headquartered in Osaka, Japan, Nippon Pillar Packing Co., Ltd. is a Japanese enterprise dedicated to the engineering, manufacturing, and sale of a diverse range of fluid control systems. Their product portfolio includes essential components such as mechanical seals, gland packings, gaskets, and sophisticated fluid handling equipment made from fluorine resins, alongside specialized items for the construction and civil engineering industries. The company's solutions are vital to numerous industrial sectors, including petroleum refining, petrochemicals, energy, oil and gas, marine services, steel production, water management and irrigation, paper and pulp, food and pharmaceutical processing, automotive manufacturing, semiconductor and LCD fabrication, communication and sensing technologies, and infrastructure development. The firm has been operating since its founding in 1924.
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