{"action":"buy","ceasedDate":null,"city":"Stockholm","country":"SE","county":"Stockholms län","elfAbbreviation":"AB","elfCode":"XJHM","elfName":"Aktiebolag","isCeased":false,"legalAddress":"C/O Rikard Silfverhielm, Katarina Bangata 24","legalAddressType":"RegisteredAddress","legalFormLabel":"Aktiebolag","legalName":"Silfverhielm Management AB","lei":null,"leiStatus":null,"municipality":"Stockholm","postalCode":"11639","purpose":"Projektledningstjänster inom byggbranschen","registrationDate":"2025-12-04","registrationNumber":"5595595124","registrationNumberFormatted":"559559-5124","registrationNumberNormalized":"5595595124","sniActivities":[{"code":"71121","description":"Teknisk konsultverksamhet inom bygg- och anläggningsteknik","rank":1,"section":"N"}],"sniCode":"71121","sniDescription":"Teknisk konsultverksamhet inom bygg- och anläggningsteknik","sniRevision":"2025","sniSection":"2025:N","source":"tic-se"}