{"filters":{"tech":["firebase","flutter","recaptcha"],"not":[],"hq":[],"naics":[],"cat":[],"emp":[],"since":null},"rejected":[],"total":1091,"lower_bound":false,"share_of_index":"<0.01%","index":{"companies":54527857,"landing_date":"2026-09-10T00:00:00.000Z"},"facets":{"countries":[{"value":"us","companies":295},{"value":"in","companies":124},{"value":"gb","companies":67},{"value":"br","companies":63},{"value":"fr","companies":55},{"value":"de","companies":45},{"value":"it","companies":34},{"value":"ca","companies":26},{"value":"nl","companies":23},{"value":"au","companies":21}],"employee_bands":[{"value":"1-10","companies":608},{"value":"10-100","companies":381},{"value":"100-1000","companies":42},{"value":"1000+","companies":8}],"revenue_bands":[{"value":"under_1m","companies":587},{"value":"1m_10m","companies":359},{"value":"10m_100m","companies":82},{"value":"100m_1b","companies":7}],"naics2":[{"value":"51","companies":306},{"value":"54","companies":224},{"value":"53","companies":56},{"value":"61","companies":55},{"value":"33","companies":46},{"value":"56","companies":42},{"value":"52","companies":40},{"value":"81","companies":37},{"value":"62","companies":35},{"value":"71","companies":31}],"isic":[{"value":"5820","companies":238},{"value":"6201","companies":119},{"value":"6820","companies":43},{"value":"8549","companies":39},{"value":"6202","companies":34},{"value":"6311","companies":30},{"value":"8690","companies":22},{"value":"7020","companies":20},{"value":"5610","companies":15},{"value":"6619","companies":15}],"nace":[{"value":"58.29","companies":235},{"value":"62.01","companies":119},{"value":"68.31","companies":39},{"value":"85.59","companies":37},{"value":"62.02","companies":34},{"value":"63.11","companies":30},{"value":"86.90","companies":22},{"value":"70.22","companies":20},{"value":"56.10","companies":17},{"value":"66.19","companies":15}],"uk_sic":[{"value":"58.29","companies":235},{"value":"62.01/2","companies":116},{"value":"68.31","companies":39},{"value":"85.59","companies":37},{"value":"62.02","companies":34},{"value":"63.11","companies":30},{"value":"86.90","companies":22},{"value":"70.22/9","companies":20},{"value":"66.19","companies":15},{"value":"56.10/1","companies":13}],"business_categories":[{"value":"Tech Companies","companies":305},{"value":"Software Development Services","companies":109},{"value":"Real Estate - Agents & Managers","companies":39},{"value":"Professional & Management Training","companies":18},{"value":"Payment Processing & Point of Sale","companies":16},{"value":"Business Consulting","companies":15},{"value":"Digital & Marketing Agencies","companies":15},{"value":"Health Care Services","companies":10},{"value":"Telecommunications","companies":10},{"value":"Investment Consultants & Financial Advisors","companies":9}],"technologies_cooccurring":[{"value":"vt_pw33uepjnb","name":"Dart","slug":"dart","companies":1091},{"value":"vt_ndazocfvui","name":"Google Analytics","slug":"google-analytics","companies":681},{"value":"vt_yzka2aw6pk","name":"Google Tag Manager","slug":"google-tag-manager","companies":676},{"value":"vt_fraefcve6r","name":"PHP","slug":"php","companies":659},{"value":"vt_4wk5q4dwrp","name":"Google Campaign Manager 360","slug":"google-campaign-manager-360","companies":644},{"value":"vt_aa4iwmhcaz","name":"DoubleClick Floodlight","slug":"doubleclick-floodlight","companies":644},{"value":"vt_b4cxtjapd3","name":"Google Font API","slug":"google-font-api","companies":641},{"value":"vt_tv2t46kxz2","name":"Bootstrap","slug":"bootstrap","companies":605},{"value":"vt_zvlq3ppvhu","name":"MySQL","slug":"mysql","companies":587},{"value":"vt_pnxzjl46hw","name":"WordPress","slug":"wordpress","companies":582}]},"figure":{"id":"companies.tech-firebase.tech-flutter.tech-recaptcha","value":1091,"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-firebase/tech-flutter/tech-recaptcha"}