{"entity":{"id":15900768,"state":"FL","state_id":"F34939","entity_name":"MAINSTAY SYSTEMS, INC.","entity_type":"DOMP","entity_type_normalized":"domestic_profit","status":"I","filing_date":"1981-05-15","filing_year":1981,"business_age_years":45,"principal_address1":"% HAROLD G SCHENKER","principal_address2":"215 N COCONUT LANE","principal_city":"MIAMI BEACH","principal_state":"FL","principal_zip":"33139","principal_country":"","mail_address1":"% HAROLD G SCHENKER","mail_address2":"215 N COCONUT LANE","mail_city":"MIAMI BEACH","mail_state":"FL","mail_zip":"33139","mail_country":"","location_name":null,"location_address1":null,"location_address2":null,"location_city":null,"location_state":null,"location_zip":null,"fei_ein":"592115840","jurisdiction":null,"county":null,"last_transaction_date":"09232016","report_year_1":"2015","report_date_1":"01112015","report_year_2":"2015","report_date_2":"01112015","report_year_3":"2014","report_date_3":"02032014","agent_name":"Harold G Schenker","agent_type":"C","agent_address":"215 NORTH COCONUT LANE","agent_city":"MIAMI BEACH","agent_state":"FL","agent_zip":"33139","process_name":null,"process_address1":null,"process_address2":null,"process_city":null,"process_state":null,"process_zip":null,"source_file":"cordata9.txt","fetched_at":"2026-05-09 15:54:57","updated_at":"2026-05-09 15:54:57","last_accessed":null,"status_reason":null,"agent_name_raw":"SCHENKER, HAROLD G"},"officers":[{"name":"Harold G Schenker","first_name":"Harold","last_name":"Schenker","title":"Vice President","title_roles":["Vice President"],"title_code":"vp","is_registered_agent":true,"address":"215 N COCONUT LN","city":"MIAMI BCH","state":"FL","zip":"33139","name_raw":"SCHENKER, HAROLD G"}],"filing_history":[],"status_history":[],"unknown":["status_history: we do not collect status-change histories from the source feeds, so this empty list means we hold none — NOT that this company's status has never changed. Observed changes we DID see are under `history`."],"verified_domains":[],"history":null,"web_contact":null,"provenance_url":"https://private.rootz.global/api/provenance/FL/F34939"}