Aspen Aerogels, Inc. Overview
Pro stress-test →Aspen Aerogels develops and manufactures high-performance aerogel insulation materials and custom engineered solutions known for their low thermal conductivity, lightweight construction and robust mechanical properties. The company designs, develops, manufactures, and sells aerogel materials primarily for use in the energy industrial, sustainable insulation materials, and electric vehicle (EV) markets. The company operates with an installed base of over $1 billion of aerogel materials and a comprehensive global IP portfolio.
Strategic Profile
Pro stress-test →Founded in 2001 as a spin-out from Department of Energy research, the company pursued an initial public offering on the NYSE in 2014 under the ticker ASPN. Aspen has experienced a dramatic boom-bust cycle, with shares plunging amid a dismal industry outlook and oversupply in EV insulation after rapid revenue growth and a $2 billion expansion plan led to halting new plant construction and revenues collapsing from $453 million to a $300 million run rate. The company is taking cost reduction actions, focusing on operational efficiency, and diversifying into adjacent markets to offset lower EV demand, with growth opportunities including Energy Industrial segment recovery, projects with major OEMs, battery energy storage systems, and expansion in European automotive platforms.
Competitive Landscape
Pro stress-test →The company's product portfolio spans blanket insulation, boards, and custom shapes built around several proprietary brands, including Pyrogel, Cryogel and Spaceloft. Aspen competes in niche thermal insulation markets for EVs and energy infrastructure. Management noted market share in the Energy Industrial segment is extremely high, with project wins expected to restore growth in 2026 after limited opportunities in 2025. Primary competitors include DuPont, Cabot Corporation, and emerging Asian aerogel manufacturers.
Industry Context
Aspen Aerogels, Inc. operates in Advanced Materials & Thermal Insulation - specifically aerogel technology for electric vehicles and energy infrastructure applications.
Key facts
Founded: 2001 · Headquarters: Northborough, US · Revenue: $300M (run rate) · Market cap: $225M