{"entity":{"id":31984311,"state":"IA","state_id":"286547","entity_name":"T. & D. AVIATION, L.L.P.","entity_type":"DOMESTIC LIMITED LIABILITY PARTNERSHIP","entity_type_normalized":"domestic_limited_liability_partnership","status":"Active","filing_date":"2003-11-13","filing_year":2003,"business_age_years":23,"principal_address1":"507 7TH STREET, STE. 222","principal_address2":null,"principal_city":"SIOUX CITY","principal_state":"IA","principal_zip":"51101","principal_country":null,"mail_address1":"37750 SOUTH ENTRY ROAD","mail_address2":null,"mail_city":"CHASSELL","mail_state":"MI","mail_zip":"49916","mail_country":null,"location_name":null,"location_address1":null,"location_address2":null,"location_city":null,"location_state":null,"location_zip":null,"fei_ein":null,"jurisdiction":null,"county":null,"last_transaction_date":null,"report_year_1":null,"report_date_1":null,"report_year_2":null,"report_date_2":null,"report_year_3":null,"report_date_3":null,"agent_name":"E. Karppuk Theodore","agent_type":null,"agent_address":null,"agent_city":null,"agent_state":null,"agent_zip":null,"process_name":null,"process_address1":null,"process_address2":null,"process_city":null,"process_state":null,"process_zip":null,"source_file":"ia-sos-bulk","fetched_at":"2026-06-20T13:55:07.043Z","updated_at":"2026-06-20T13:55:07.043Z","last_accessed":null,"status_reason":null,"agent_name_raw":"THEODORE E. KARPPUK"},"officers":[],"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/IA/286547"}