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Digimarc Corporation, together with its subsidiaries, provides automatic identification solutions to commercial and government customers in the United States and internationally. The company offers Digimarc Validate protects, a cloud-based record of product authentication information; Digimarc Engage, an interactive communications channel connecting brands and consumers; and Digimarc Recycle. Its solutions are used in various application solutions, such as sorting of consumer-packaged goods in recycling streams. The company offers its solutions through its sales personnel and business partners. Digimarc Corporation was incorporated in 2008 and is based in Beaverton, Oregon.

Hudson Technologies, Inc., through its subsidiary, Hudson Technologies Company, engages in the provision of solutions to recurring problems within the refrigeration industry in the United States. The company engages in the sale of refrigerant and industrial gas; provision of refrigerant management services consisting primarily of reclamation of refrigerants, re-usable cylinder refurbishment, and hydrostatic testing services; and RefrigerantSide services comprising system decontamination and recovery to remove moisture, oils, and other contaminants. It also offers Chiller Chemistry, which integrates several fluid tests of an operating system and the corresponding laboratory results into an engineering report; Fluid Chemistry, an abbreviated version of Chiller Chemistry, which is designed to quickly identify systems that require further examination; SmartEnergy OPS, a web-based real time continuous monitoring system, for measuring, modifying and improving the efficiency of energy systems, including air conditioning and refrigeration systems, in industrial and commercial applications; and ChillSmart, which combines the system optimization with Chiller Chemistry for providing a snapshot of a packaged chiller's operating efficiency and health. In addition, the company participates in the generation of carbon offset projects. It serves commercial, industrial, and governmental customers, as well as refrigerant wholesalers, distributors, contractors, and refrigeration equipment manufacturers. The company was incorporated in 1991 and is headquartered in Woodcliff Lake, New Jersey.

Luxfer Holdings PLC, together with its subsidiaries, designs, manufactures, and supplies high-performance materials, components, and high-pressure gas containment devices for defense and first response, healthcare, transportation, and general industrial applications. The company operates through three segments: Elektron, Gas Cylinders, and graphic Arts. The Elektron segment focuses on specialty materials based primarily on magnesium and zirconium. This segment also provides magnesium alloys for use in aerospace, healthcare, and oil and gas applications; magnesium powders for use in countermeasure flares, as well as heater meals; and zirconium-based materials and oxides used as catalysts and in the manufacture of advanced ceramics, fiber-optic fuel cells, pharmaceuticals, and other performance products. The Gas Cylinders segment manufactures and markets specialized products using carbon composites and aluminum alloys, including pressurized cylinders for use in various applications comprising self-contained breathing apparatus (SCBA) for firefighters, containment of oxygen, and other medical gases for healthcare, alternative fuel vehicles, and general industrial applications. The Graphic Art segments provides magnesium photo-engraving plates, engraving metals, and etching chemicals. This segment also offers magnesium, copper, and zinc photo-engraving plates for graphic arts and luxury packaging; developer solutions; and solid wrought magnesium slab and sheet. Luxfer Holdings PLC has operations in the United States, the United Kingdom, Japan, Germany, Canada, rest of Europe, the Asia Pacific, and internationally. The company was founded in 1898 and is headquartered in Milwaukee, Wisconsin.

The Manitowoc Company, Inc. provides engineered lifting solutions in the Americas, Europe, Africa, the Middle East, the Asia Pacific, and internationally. It designs, manufactures, and distributes crawler-mounted lattice-boom cranes under the Manitowoc brand; a line of top-slewing and self-erecting tower cranes under the Potain brand; mobile hydraulic cranes under the Grove, Shuttlelift, and National Crane brands; and hydraulic boom trucks under the National Crane brand. The company also provides aftermarket services, such as sale of parts and accessories, field service work, routine maintenance services, technical support, erection and decommissioning services, crane and component remanufacturing, training, and telematics services. Its crane products are used in various applications, including energy production/distribution and utilities; petrochemical and industrial; infrastructure, such as road, bridge, and airport construction; and commercial and residential construction. The company serves a range of customers, including dealers, rental companies, contractors, and government entities in the petrochemical, industrial, commercial construction, power and utilities, infrastructure, and residential construction end markets. The Manitowoc Company, Inc. was founded in 1902 and is headquartered in Milwaukee, Wisconsin.