John Michael Tupman

Part of Unifrax I LLC, Unifrax UK Holdco Ltd. operates as an investment holding company. The company is based in St. Helens, UK and was founded in 2000.

Saffil Ltd supplies engineered fiber products into the ceramic, iron and steel, petrochemical and aerospace industries. Saffil is used to provide furnace/kiln lining and seal solutions, and is a major component in the fabrication of hard ceramic boards and shapes for lining, structures and consumables. The company also offers automotive products, such as materials used to support substrates in emission systems; and molded parts to offer thermal insulation. In addition, it provides gasoline and diesel catalytic converters, and diesel particulate filters. The company was founded in 1974 and is headquartered in Widnes, United Kingdom.

Part of Ulysses Investment Holdco, Inc., Unifrax Emission Control Europe Ltd. is a specialty materials company based in St. Helens, UK. Unifrax is a world leader in automotive thermal management and emission control solutions, manufacturing high-performance specialty fibers and inorganic materials used in appliance applications, including thermal insulators and gaskets for commercial and domestic appliances. Founded in 1986, the British company offers eco-lytic technology for the automotive market, providing a safer bridge to EVs and plug-in hybrid vehicles. The company was acquired by Dyson Group Plc on March 01, 2000 for $1.37 million.

Part of Unifrax I LLC, Saffil 2011 Ltd. functions as an investment holding British company. The company is based in St. Helens, UK and was founded in 2011.

Momentive Performance Materials, Inc. develops and manufactures silicones and fused quartz and ceramic materials. It operates through the following segments: Performance Additives, Formulated and Basic Silicones, Quartz Technologies, and Corporate. The Performance Additives segment manufacturers of specialty silanes, silicone fluids, and urethane additives. The Formulated and Basic Silicones segment produces electronic materials, coatings, elastomers, sealants, and basic silicone fluids focused on automotive, consumer goods, construction, electronics and healthcare end-markets. The Quartz Technologies segment engages in the development and manufacturing of fused quartz and non-oxide based ceramic powders and shapes. The company was founded in December 2006 and is headquartered in Waterford, NY.

Momentive Performance Materials Quartz, Inc. manufacture and supplies fused quartz products and raw material. The company was founded on September 23, 1996 and is headquartered in Richmond Heights, OH.

Unifrax I LLC manufactures and supplies fibers and inorganic materials. It offers blankets, boards, coatings, custom mat products, fibers, fire protection, and furnace hardware. The firm serves the aerospace, automotive, ceramic and glass, filtration and separation, automotive and power generation industries. The company was founded in 1891 and is headquartered in Tonawanda, NY.

Part of Unifrax I LLC, Unifrax Holding Co. is a company that values ethical conduct and integrity in their business partnerships. The company is based in Buffalo, NY and was founded in 1891. The company expects the same level of commitment from their customers and stakeholders. John Charles Dandolph has been the CEO of the company since 2022.

ASP Unifrax Holdings, Inc. designs, manufactures, and sells fibers and inorganic materials used in emission control, thermal management, filtration, battery, and fire protection applications. The company was founded in 2011 and is headquartered in New York, NY.

Part of Unifrax I LLC, Lauscha Fiber International GmbH is a company that develops, manufactures, and sells glass microfiber products for filtration and battery separator markets. Lauscha Fiber International GmbH is based in Lauscha, Germany. Lauscha Fiber International was acquired by Unifrax I LLC on February 07, 2013. The CEOs of the German company are Gisela Wolters and John Charles Dandolph.

Momentive Performance Materials USA LLC manufactures and supplies silicone products. Its products include vulcanizing, plastic cutting, plastic grinding, vacuum molding and coating machines. The company was founded in 2006 and is headquartered in Waterford, NY.

Juniper Bond Holdings II LLC engages in holding securities. The company is headquartered in Albany, NY.

Juniper Bond Holdings III LLC engages its interest in security investment. The company was founded in 2008 and is headquartered in Albany, NY.

Momentive Performance Materials China SPV, Inc. develops and manufactures quartz and specialty ceramics products. The company is headquartered in Albany, NY.

Hexion, Inc. engages in the manufacture of thermoset resins. Its products are used in several applications including abrasives, adhesives, chemical intermediates, civil engineering, coatings, composites, crop protection, electrical/electronics, engineered wood, fertilizers and pesticides, fibers and textiles, foams, friction materials, furniture, molding compounds, oilfield, oriented strand board, particleboard and fiberboard, plywood, and laminated veneer lumber, and refractories. The company was founded in 1899 and is headquartered in Columbus, OH.

Lydall Performance Materials, Inc. designs, manufactures and supplies technologically advanced products. The firm offers air filtration, liquid filtration, high temperature insulation, low temperature insulation and energy storage products. It serves life science, energy, utilities, construction, manufacturing and transportation industries. The company is headquartered in Rochester, NH.