{"changes":[],"country":"FR","description":"Grapheal makes flexible graphene-based sensors that detect gases, proteins, bacteria, and DNA and connect to smartphones, spanning biodetection strips and smart wound-monitoring patches. It serves agri-food, energy, security, sports, veterinary, and healthcare users. Its monolayer graphene-on-polymer process is flexible, biocompatible, and roll-to-roll, cutting cost and carbon versus silicon.","domain":"grapheal.com","employees":null,"founded":null,"fundingTotalQuarantined":false,"githubOrg":null,"githubStars":null,"industry":"climate","investors":[],"lat":45.18756,"lng":5.735782,"location":"Grenoble","name":"Grapheal","rounds":[{"amountQuarantined":false,"amountUsd":2700000,"currency":"EUR","date":"2026-04-01","investors":[],"leadInvestor":null,"source":{"fact":"round","publisher":"eu-grant","retrievedAt":"2026-05-02","status":"attributed","url":null},"status":"attributed","type":"grant","url":null}],"slug":"grapheal-com","sources":[{"fact":"round","publisher":"eu-grant","retrievedAt":"2026-05-02","status":"attributed","url":null},{"fact":"existence","publisher":"grapheal.com","retrievedAt":"2026-05-02","status":"self-reported","url":"https://grapheal.com"},{"fact":"description","publisher":"grapheal.com","retrievedAt":"2026-05-02","status":"self-reported","url":"https://grapheal.com"}],"stage":null,"techStack":[],"totalRaisedUsd":2700000,"updatedAt":"2026-05-02"}