# Parker Hannifin CEO entity: /record/parker-hannifin.md predicate: ceo page: /record/parker-hannifin/ceo as_of: 2026-11-09 cite: AsOf. "Parker Hannifin ceo: Jennifer A. Parmentier", as of 2023-01-01. Claim clm_6D32840BE27B, https://asof.is/claim/clm_6D32840BE27B, accessed 2026-11-09. Source: https://investors.parker.com/news-events/press-releases/detail/440/parker-announces-retirement-of-executive-chairman-thomas-l. As of November 9, 2026, Parker Hannifin's CEO on the AsOf record is Jennifer A. Parmentier, dated January 1, 2023, from a primary source (investors.parker.com). 1 claim on Parker Hannifin's CEO, 1 open and 0 superseded, each dated and sourced; a replaced value is closed with an end date, never deleted. ## Current CEO What the record asserts on 2026-11-09. - [Parker Hannifin](/record/parker-hannifin.md) | ceo | Jennifer A. Parmentier | valid 2023-01-01 to present | conf 0.95 | valid | [clm_6D32840BE27B](/claim/clm_6D32840BE27B.md) sources: https://investors.parker.com/news-events/press-releases/detail/440/parker-announces-retirement-of-executive-chairman-thomas-l ## Every dated value One claim per line, oldest first. Superseded claims stay visible. - [Parker Hannifin](/record/parker-hannifin.md) | ceo | Jennifer A. Parmentier | valid 2023-01-01 to present | conf 0.95 | valid | [clm_6D32840BE27B](/claim/clm_6D32840BE27B.md) sources: https://investors.parker.com/news-events/press-releases/detail/440/parker-announces-retirement-of-executive-chairman-thomas-l ## Questions this record answers ### What is Parker Hannifin's current CEO? Jennifer A. Parmentier, dated January 1, 2023, from a primary source (investors.parker.com). The record asserts this claim as of November 9, 2026 (status valid, confidence 0.95). ## Read on - This page: /record/parker-hannifin/ceo (markdown: /record/parker-hannifin/ceo.md) - Entity twin: /record/parker-hannifin.md ยท timeline: /timelines/parker-hannifin.md - Every company's CEO: /facts/ceo.md --- AsOf is a temporal fact ledger: a structured, dated, sourced record of what is true and what changed, built for AI retrieval.