{"acquisitions":[],"changes":[{"companyHref":"/c/alpineadvancedmaterials-com","date":"2026-10-17","documentUrl":"https://www.sbir.gov/portfolio/1665497","domain":"alpineadvancedmaterials.com","fact":"provenance:existence","name":"ALPINE ADVANCED MATERIALS LLC","new":{"publisher":"SBIR.gov","status":"sourced","url":"https://www.sbir.gov/portfolio/1665497"},"old":{"publisher":"alpineadvancedmaterials.com","status":"self-reported","url":"https://alpineadvancedmaterials.com"},"publisher":"SBIR.gov","reason":null,"retrievedAt":"2026-10-17","slug":"alpineadvancedmaterials-com","status":"sourced","url":"https://whoraisedwhat.com/c/alpineadvancedmaterials-com"}],"country":"US","description":"Alpine Advanced Materials offers composite engineering, product design, and prototyping with lightweight nanocomposite solutions. It serves aerospace, defense, space, and UAV teams replacing heavy aluminum parts. Differentiator: deep metallic-to-non-metallic conversion expertise across high-performance applications.","domain":"alpineadvancedmaterials.com","employees":null,"founded":2019,"fundingTotalQuarantined":false,"githubOrg":null,"githubStars":null,"industry":"unknown","industrySources":[],"investors":[],"lat":32.776272,"lng":-96.796856,"location":"Dallas, Texas, USA","multiples":[],"name":"ALPINE ADVANCED MATERIALS LLC","people":[],"revenues":[],"rounds":[{"amountQuarantined":false,"amountUsd":1243226,"connectionsAmong":[],"currency":"USD","date":"2025-01-01","investments":[],"investors":[],"leadInvestor":null,"leadInvestors":[],"people":[],"slug":"alpineadvancedmaterials-com-2025-01-01-grant","source":{"fact":"round","publisher":"sbir","retrievedAt":"2026-05-06","status":"attributed","url":null},"status":"attributed","type":"grant","url":null}],"slug":"alpineadvancedmaterials-com","sources":[{"fact":"round","publisher":"sbir","retrievedAt":"2026-05-06","status":"attributed","url":null},{"fact":"existence","publisher":"SBIR.gov","retrievedAt":"2026-10-17","status":"sourced","url":"https://www.sbir.gov/portfolio/1665497"},{"fact":"description","publisher":"alpineadvancedmaterials.com","retrievedAt":"2026-05-06","status":"self-reported","url":"https://alpineadvancedmaterials.com"}],"stage":null,"stockCard":{"asOf":"2026-11-09","facts":[],"generatedAt":"2026-11-09","state":"insufficient-evidence","tldr":[]},"techStack":["Cloudflare","Lightbox","Google Tag Manager","PHP","HubSpot CMS Hub","Cloudflare Bot Management","Crazy Egg","web-vitals","Python","React","jquery 1.8","bootstrap 3.2.0"],"totalRaisedUsd":1243226,"traction":[],"updatedAt":"2026-05-06","valuations":[]}