{"acquisitions":[],"changes":[],"country":"NL","description":"Advanced fiber optic sensing solutions defending Europes subsea cables from sabotage","domain":"optics11.com","employees":null,"founded":2014,"fundingTotalQuarantined":false,"githubOrg":null,"githubStars":null,"industry":"unknown","industrySources":[],"investors":[],"lat":52.37308,"lng":4.892453,"location":"Amsterdam, Netherlands","multiples":[],"name":"Optics11","people":[],"revenues":[],"rounds":[{"amountQuarantined":false,"amountUsd":18360000,"connectionsAmong":[],"currency":"EUR","date":"2025-05-15","investments":[],"investors":[],"leadInvestor":null,"leadInvestors":[],"people":[],"slug":"optics11-com-2025-05-15-growth","source":{"fact":"round","publisher":"sifted","retrievedAt":"2026-05-07","status":"attributed","url":null},"status":"attributed","type":"seed","url":null}],"slug":"optics11-com","sources":[{"fact":"round","publisher":"sifted","retrievedAt":"2026-05-07","status":"attributed","url":null},{"fact":"existence","publisher":"optics11.com","retrievedAt":"2026-05-07","status":"self-reported","url":"https://optics11.com"},{"fact":"description","publisher":"optics11.com","retrievedAt":"2026-05-07","status":"self-reported","url":"https://optics11.com"}],"stage":"series-b+","stockCard":{"asOf":"2026-11-09","facts":[],"generatedAt":"2026-11-09","state":"insufficient-evidence","tldr":[]},"techStack":["Nginx","WordPress","The Events Calendar","Yoast SEO 27.6","Yoast SEO Premium 27.6","Underscore.js","Google Tag Manager","Font Awesome","jQuery Migrate 3.4.1","imagesLoaded 6.9.4","Elementor 4.0.8","Chosen 1.8.7"],"totalRaisedUsd":32400000,"traction":[],"updatedAt":"2026-05-07","valuations":[]}