# Warner Bros. Discovery founding date entity: /record/warner-bros-discovery.md predicate: founded page: /record/warner-bros-discovery/founded as_of: 2026-11-08 cite: AsOf. "Warner Bros. Discovery founded: 2022-04-08", as of 2022-04-08. Claim clm_11DD589C7D13, https://asof.is/claim/clm_11DD589C7D13, accessed 2026-11-08. Source: https://www.sec.gov/Archives/edgar/data/1437107/000143710722000228/disca-20221103.htm. As of November 8, 2026, Warner Bros. Discovery's founding date on the AsOf record is April 8, 2022, dated April 8, 2022, from a primary source (sec.gov). 1 claim on Warner Bros. Discovery's founding date, 1 open and 0 superseded, each dated and sourced; a replaced value is closed with an end date, never deleted. ## Current founding date What the record asserts on 2026-11-08. - [Warner Bros. Discovery](/record/warner-bros-discovery.md) | founded | 2022-04-08 | valid 2022-04-08 to present | conf 0.95 | valid | [clm_11DD589C7D13](/claim/clm_11DD589C7D13.md) sources: https://www.wikidata.org/wiki/Q107074885, https://www.sec.gov/Archives/edgar/data/1437107/000143710722000228/disca-20221103.htm, https://www.sec.gov/Archives/edgar/data/1437107/000143710722000209/disca-20220630.htm ## Every dated value One claim per line, oldest first. Superseded claims stay visible. - [Warner Bros. Discovery](/record/warner-bros-discovery.md) | founded | 2022-04-08 | valid 2022-04-08 to present | conf 0.95 | valid | [clm_11DD589C7D13](/claim/clm_11DD589C7D13.md) sources: https://www.wikidata.org/wiki/Q107074885, https://www.sec.gov/Archives/edgar/data/1437107/000143710722000228/disca-20221103.htm, https://www.sec.gov/Archives/edgar/data/1437107/000143710722000209/disca-20220630.htm ## Questions this record answers ### What is Warner Bros. Discovery's current founding date? April 8, 2022, dated April 8, 2022, from a primary source (sec.gov). The record asserts this claim as of November 8, 2026 (status valid, confidence 0.95). ## Read on - This page: /record/warner-bros-discovery/founded (markdown: /record/warner-bros-discovery/founded.md) - Entity twin: /record/warner-bros-discovery.md ยท timeline: /timelines/warner-bros-discovery.md - Every company's founding date: /facts/founded.md --- AsOf is a temporal fact ledger: a structured, dated, sourced record of what is true and what changed, built for AI retrieval.