{"filters":{"tech":["react"],"not":[],"hq":["lu"],"naics":[],"cat":[],"emp":[],"since":null},"rejected":[],"total":5741,"lower_bound":false,"share_of_index":"0.01%","index":{"companies":54527857,"landing_date":"2026-09-10T00:00:00.000Z"},"facets":{"countries":[{"value":"lu","companies":5741}],"employee_bands":[{"value":"1-10","companies":4504},{"value":"10-100","companies":974},{"value":"100-1000","companies":63},{"value":"1000+","companies":8}],"revenue_bands":[{"value":"1m_10m","companies":2785},{"value":"under_1m","companies":2200},{"value":"10m_100m","companies":508},{"value":"100m_1b","companies":36},{"value":"1b_plus","companies":4}],"naics2":[{"value":"54","companies":1092},{"value":"62","companies":526},{"value":"71","companies":470},{"value":"81","companies":450},{"value":"61","companies":404},{"value":"51","companies":357},{"value":"23","companies":349},{"value":"52","companies":330},{"value":"72","companies":309},{"value":"53","companies":261}],"isic":[{"value":"8690","companies":339},{"value":"5610","companies":245},{"value":"7020","companies":210},{"value":"6820","companies":197},{"value":"8549","companies":191},{"value":"5820","companies":187},{"value":"9000","companies":172},{"value":"6630","companies":168},{"value":"8541","companies":142},{"value":"9312","companies":142}],"nace":[{"value":"86.90","companies":339},{"value":"56.10","companies":246},{"value":"70.22","companies":205},{"value":"58.29","companies":184},{"value":"85.59","companies":184},{"value":"66.30","companies":168},{"value":"68.31","companies":147},{"value":"85.51","companies":142},{"value":"93.12","companies":142},{"value":"94.99","companies":136}],"uk_sic":[{"value":"86.90","companies":339},{"value":"56.10/1","companies":226},{"value":"70.22/9","companies":205},{"value":"58.29","companies":184},{"value":"85.59","companies":184},{"value":"66.30","companies":168},{"value":"68.31","companies":147},{"value":"85.51","companies":142},{"value":"93.12","companies":142},{"value":"94.99","companies":136}],"business_categories":[{"value":"Tech Companies","companies":357},{"value":"Business Consulting","companies":215},{"value":"Investment Firms & Venture Capital","companies":156},{"value":"Real Estate - Agents & Managers","companies":150},{"value":"Investment Consultants & Financial Advisors","companies":112},{"value":"Restaurants","companies":108},{"value":"Event Planner Services","companies":106},{"value":"Alternative Therapy","companies":105},{"value":"Digital & Marketing Agencies","companies":91},{"value":"Psychologists & Counseling Services","companies":87}],"technologies_cooccurring":[{"value":"vt_74rak2h7gz","name":"Sentry","slug":"sentry","companies":3384},{"value":"vt_gs3ohqjuxb","name":"Wix","slug":"wix","companies":3303},{"value":"vt_akzskyyafw","name":"Lodash","slug":"lodash","companies":3238},{"value":"vt_fmxwk3op5b","name":"Sirvoy","slug":"sirvoy","companies":2996},{"value":"vt_2kxwnzom4f","name":"Wix eCommerce","slug":"wix-ecommerce","companies":2885},{"value":"vt_cxjmzv6gfy","name":"WebsiteBuilder","slug":"websitebuilder","companies":2754},{"value":"vt_2pusqjmzbb","name":"Google Cloud","slug":"google-cloud","companies":2629},{"value":"vt_p7sbnhinaw","name":"Google Cloud CDN","slug":"google-cloud-cdn","companies":2619},{"value":"vt_fraefcve6r","name":"PHP","slug":"php","companies":2432},{"value":"vt_z6llojpk6g","name":"Facebook","slug":"facebook","companies":2184}]},"figure":{"id":"companies.tech-react.hq-lu","value":5741,"unit":"companies match this filter","denominator":"54,527,857 companies in the index (0.01%)","date":"10 Sept 2026","dateLabel":"landing","method":"segment-count"},"canonical":"https://stacklookup.ai/companies/tech-react/hq-lu"}