{"changes":[],"country":"US","description":"Icarus Quantum builds photonic interconnects that link cryogenic quantum processors to room-temperature fibre, supplying datacenter-scale quantum networking. Customers include government, finance, and data-processing groups working on drug discovery, logistics, and secure transactions. The deterministic entangled-photon source is reported to be 70x more efficient with 1,000x faster data sharing than alternatives.","domain":"icarusquantum.com","employees":null,"founded":null,"fundingTotalQuarantined":false,"githubOrg":null,"githubStars":null,"industry":"unknown","investors":[],"lat":40.014986,"lng":-105.270545,"location":"boulder, co, usa","name":"ICARUS QUANTUM INC","rounds":[{"amountQuarantined":false,"amountUsd":1200000,"currency":"USD","date":"2024-01-01","investors":[],"leadInvestor":null,"source":{"fact":"round","publisher":"sbir","retrievedAt":"2026-05-05","status":"attributed","url":null},"status":"attributed","type":"grant","url":null}],"slug":"icarusquantum-com","sources":[{"fact":"round","publisher":"sbir","retrievedAt":"2026-05-05","status":"attributed","url":null},{"fact":"existence","publisher":"icarusquantum.com","retrievedAt":"2026-05-05","status":"self-reported","url":"https://icarusquantum.com"},{"fact":"description","publisher":"icarusquantum.com","retrievedAt":"2026-05-05","status":"self-reported","url":"https://icarusquantum.com"}],"stage":null,"techStack":["Cloudflare","AitThemes","LottieFiles 5.13.0","Google Font API","Google Hosted Libraries","WordPress","PHP","MySQL","jquery 3.5.1"],"totalRaisedUsd":1200000,"updatedAt":"2026-05-05"}