{"filters":{"tech":["mod-python","openssl","php","python"],"not":[],"hq":[],"naics":["81"],"cat":[],"emp":[],"since":null},"rejected":[],"total":195,"lower_bound":false,"share_of_index":"<0.01%","index":{"companies":54527857,"landing_date":"2026-09-10T00:00:00.000Z"},"facets":{"countries":[{"value":"jp","companies":51},{"value":"nl","companies":38},{"value":"de","companies":22},{"value":"be","companies":12},{"value":"sk","companies":8},{"value":"us","companies":8},{"value":"at","companies":6},{"value":"ro","companies":6},{"value":"ca","companies":5},{"value":"it","companies":5}],"employee_bands":[{"value":"1-10","companies":177},{"value":"10-100","companies":9}],"revenue_bands":[{"value":"under_1m","companies":180},{"value":"1m_10m","companies":6}],"naics2":[{"value":"81","companies":195}],"isic":[{"value":"9602","companies":54},{"value":"9499","companies":53},{"value":"4520","companies":28},{"value":"9609","companies":15},{"value":"9411","companies":8},{"value":"9491","companies":8},{"value":"9412","companies":7},{"value":"9511","companies":6},{"value":"9521","companies":4},{"value":"3312","companies":3}],"nace":[{"value":"96.02","companies":54},{"value":"94.99","companies":53},{"value":"45.20","companies":28},{"value":"96.09","companies":15},{"value":"94.11","companies":8},{"value":"94.91","companies":8},{"value":"94.12","companies":7},{"value":"95.11","companies":7},{"value":"95.21","companies":4},{"value":"33.12","companies":3}],"uk_sic":[{"value":"96.02","companies":54},{"value":"94.99","companies":53},{"value":"45.20","companies":28},{"value":"96.09","companies":15},{"value":"94.11","companies":8},{"value":"94.91","companies":8},{"value":"94.12","companies":7},{"value":"95.11","companies":7},{"value":"95.21","companies":4},{"value":"33.12","companies":3}],"business_categories":[{"value":"Beauty Salons","companies":51},{"value":"Associations","companies":21},{"value":"Auto Services","companies":20},{"value":"Churches & Religious Organizations","companies":9},{"value":"Social Services & NGOs","companies":8},{"value":"Community Center","companies":7},{"value":"Business Associations","companies":6},{"value":"Computer Repair & Service","companies":6},{"value":"Animal Preservation & Wildlife Control","companies":4},{"value":"Barber Shops","companies":3}],"technologies_cooccurring":[{"value":"vt_udw54ysiiu","name":"Apache HTTP Server","slug":"apache-http-server","companies":190},{"value":"vt_jdvkfirthe","name":"jQuery","slug":"jquery","companies":133},{"value":"vt_6tbvfxidwt","name":"Schannel","slug":"schannel","companies":128},{"value":"vt_6iwwxobz2f","name":"IBM WebSphere Application Server","slug":"ibm-websphere-application-server","companies":126},{"value":"vt_y2onuvsa3e","name":"jQuery Easing","slug":"jquery-easing","companies":121},{"value":"vt_cn32x56tch","name":"CentOS","slug":"centos","companies":94},{"value":"vt_i3yoby6nxx","name":"Perl","slug":"perl","companies":83},{"value":"vt_shzs5g3cqs","name":"mod_perl","slug":"mod-perl","companies":83},{"value":"vt_zqsfbklrpp","name":"mod_ssl","slug":"mod-ssl","companies":77},{"value":"vt_6yxhh6yemq","name":"Google Hosted Libraries","slug":"google-hosted-libraries","companies":66}]},"figure":{"id":"companies.tech-mod-python.tech-openssl.tech-php.tech-python.naics-81","value":195,"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-mod-python/tech-openssl/tech-php/tech-python/naics-81"}