{"action":"elsewhere","city":"Helsinki","companyRegistrationNumber":null,"conformityFlag":"NON_CONFORMING","country":"FI","createdAt":"1993-08-03T23:00:00+02:00","entityCategory":"GENERAL","entityStatus":"ACTIVE","entitySubCategory":null,"expirationReason":null,"expiredAt":null,"family":{"children":[],"childrenTotal":0,"exceptions":[{"category":"DIRECT_ACCOUNTING_CONSOLIDATION_PARENT","reasons":["NATURAL_PERSONS"],"references":[]},{"category":"ULTIMATE_ACCOUNTING_CONSOLIDATION_PARENT","reasons":["NATURAL_PERSONS"],"references":[]}],"parents":[]},"headquartersAddress":"Sturenkatu 13","headquartersCity":"Helsinki","headquartersCountry":"FI","headquartersPostalCode":"00510","headquartersRegion":null,"lastUpdatedAt":"2026-07-01T19:01:18+02:00","legalAddress":"Sturenkatu 13","legalFormAbbreviation":"oy","legalFormCode":"DKUW","legalFormName":"Osakeyhtiö","legalJurisdiction":"FI","legalName":"Arkkitehtitoimisto Perko Oy","lei":"8945003ZN8GIT8UFEA69","managingLou":"529900F6BNUR3RJ2WH29","managingLouName":"EQS","managingLouWebsite":"https://www.lei-manager.com/","nextRenewalAt":"2026-07-01T14:23:05+02:00","otherLegalForm":null,"postalCode":"00510","region":null,"registeredAt":"2019-11-08T14:06:18+01:00","registrationAuthorityId":"RA000188","registrationAuthorityName":"The Business Information System (BIS)","registrationAuthorityWebsite":"http://www.prh.fi/en/kaupparekisteri.html","registrationNumber":"09477358","registrationNumberFormatted":"09477358","registrationStatus":"LAPSED","served":false,"successorLeis":[],"validationAuthorityEntityId":"09477358","validationAuthorityId":"RA000188","validationAuthorityName":"The Business Information System (BIS)","validationSources":"FULLY_CORROBORATED"}