The 12 closest competitors and alternatives to Perseus Materials among materials science companies — ranked by similarity to what Perseus Materials actually does, not by market-cap band.
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Perseus Materials is a manufacturing technology company headquartered in Knoxville, Tennessee, that builds systems for producing large-scale composite parts without traditional molds or tooling.
Perseus Materials is a materials science company headquartered in United States. Its most recent funding round, Seed, closed in February 2026. Xcout tracks 1 named person at Perseus Materials, including Daniel Lee (co-founder and CEO).
Every round on record:
| Date | Round | Amount | Investors |
|---|---|---|---|
| Seed | Undisclosed | 1 named |
Who invested in each round, lead investors, valuations and the co-investor graph — open the full funding history →
Ranked by semantic similarity — how close each company is to Perseus Materials by what it does, using Xcout's live company graph. Click any company for its full profile, or its competitor set.
Advanced Materials
General Graphene Corporation is a USA-based graphene manufacturing company that produces industrial-scale CVD graphene and carbon films locally at its facility in Knoxville, Tennessee.
Advanced Materials
Hand Technologies develops advanced polymer and carbon-based materials, including high-char-yield resins, designed to streamline the production of carbon and ceramic matrix composites. The company serves clients in aerospace, energy, advanced manufacturing, and research by providing drop-in processable materials, custom synthetic design, and product testing and validation services.
Advanced Materials
Deimos Materials LLC supplies environmentally-friendly resins and offers contract compounding, contract resin manufacturing, and contract research services for high-performance applications. The company serves clients ranging from academic institutions and startups to multinational manufacturers, helping scale sustainable polymer solutions from experimental phases to industrial production.
Advanced Materials
Graphene Composites USA, Inc. is a materials technology company with a registered office in Providence, Rhode Island, developing advanced graphene-based security and composite products.
Advanced Materials
Equispheres Corp. produces specialized, engineered aluminum and copper metal powders designed for metal additive manufacturing and 3D printing applications. The company manipulates powder characteristics and morphology to improve production rates, reliability, and cost-efficiency for industrial manufacturers.
Advanced Materials
Infinite Composites is a privately held technology and manufacturing company headquartered in Tulsa, Oklahoma, specializing in efficient gas storage and composite pressure vessels. The company develops advanced containment systems designed to optimize storage and transportation across various industries.
Advanced Materials Processing
FlackTek is a design and manufacturing company headquartered in Louisville, Colorado, specializing in advanced materials processing and mixing equipment.
Advanced Materials
Fortius Metals, Inc. is a privately held company founded in 2021 and headquartered in Boulder, Colorado, providing metal products and technology.
Advanced Materials
Beyond Composite is a Portuguese engineering company headquartered in Vila Nova de Gaia. The firm specializes in advanced composite materials and complex geometric manufacturing solutions for defense and industrial applications.
Advanced Materials
Gamma Alloys, Inc. is a technology and manufacturing company headquartered in Valencia, California, focused on advanced materials.
Similar materials science company
Matereal is a technology and materials company headquartered in Golden, Colorado, specializing in industrial supply solutions and software tools.
Advanced Materials
Universal Matter upcycles carbon waste into graphene-based products using proprietary Flash Joule Heating technology. The company serves industrial markets such as asphalt, concrete, paints, coatings, rubber, and composites to enhance material performance and sustainability.
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