{"cik":"0002083136","entityType":"other","sic":"","sicDescription":"","ownerOrg":"","insiderTransactionForOwnerExists":0,"insiderTransactionForIssuerExists":0,"name":"ACO IX Offshore Co-Investment Fund, L.P.","tickers":[],"exchanges":[],"ein":"000000000","lei":null,"description":"","website":"","investorWebsite":"","category":"","fiscalYearEnd":"1231","stateOfIncorporation":"E9","stateOfIncorporationDescription":"Cayman Islands","addresses":{"mailing":{"street1":"WALKERS CORPORATE LIMITED","street2":"190 ELGIN AVENUE","city":"GRAND CAYMAN","stateOrCountry":"","zipCode":"KY1-9008","stateOrCountryDescription":"","isForeignLocation":1,"foreignStateTerritory":null,"country":"Cayman Islands","countryCode":"E9"},"business":{"street1":"610 BROADWAY","street2":"6TH FLOOR","city":"NEW YORK","stateOrCountry":"NY","zipCode":"10012","stateOrCountryDescription":"NY","isForeignLocation":null,"foreignStateTerritory":null,"country":null,"countryCode":null}},"phone":"212-432-4600","flags":"","formerNames":[],"filings":{"recent":{"accessionNumber":["0000905148-25-003154"],"filingDate":["2025-08-27"],"reportDate":[""],"acceptanceDateTime":["2025-08-27T20:58:10.000Z"],"act":["33"],"form":["D"],"fileNumber":["021-556019"],"filmNumber":["251266244"],"items":["06b,3C,3C.7"],"core_type":["D"],"size":[10159],"isXBRL":[0],"isInlineXBRL":[0],"isXBRLNumeric":[null],"primaryDocument":["xslFormDX01/primary_doc.xml"],"primaryDocDescription":[""]},"files":[]}}