John L. Hennessy
Named in Alphabet’s 2026 proxy statement as Chair of its Board since January 2018.
Description from Selekoa’s record. Sources: Alphabet Inc. 2026 Proxy Statement (Schedule 14A, definitive)
Computed from stored claims by fixed rules. The page adds no connecting text and infers no moves between roles. No human review of the selection is recorded.
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The documented path, undated records, works, credits, governance records and every other claim on this page, with evidence locations, qualifications, the computed limits, stored paraphrases and permitted short quotes. Original documents are not included.
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Documented path
Roles, founding, launches and departures in date order. A snapshot is one dated report, not a tenure. An interval keeps only the start and end its source states, and a missing end is unknown. One row following another does not mean one role led to the next.
- from 2018-01 (stated in Alphabet Inc. 2026 Proxy Statement (Schedule 14A, definitive), 2026-04-24) · month-only precisionInterval · stated start and end onlyHeld role at Alphabet · Chair of the BoardAlphabet’s 2026 proxy statement says that John L. Hennessy has served as Chair of its Board since January 2018.Source published 2026-04-24 · Stated in source · Supported Inspect claim & evidence ↗
What this record cannot tell you
1 interval has a recorded start but no recorded end. The end is unknown; this is not evidence that the role continues.
No end date or departure announcement is recorded for Alphabet. That is a coverage gap: it does not mean the person remained.
Nothing here records why a person moved, or that one role led to another. Authorship and a printed affiliation do not show employment. A record that has not been collected is missing, and its absence disproves nothing.
Works authored
Authorship as credited in each document. A credit does not imply sole authorship.
- Letter from the Chair of the Board of Directors (Alphabet 2026 proxy statement)The “Letter from the Chair of the Board of Directors” in Alphabet’s 2026 proxy statement is signed by John L. Hennessy as Chair.2026-04-24 · publication · Stated in source · Supported Inspect claim & evidence ↗Letter from the Chair of the Board of Directors (Alphabet 2026 proxy statement): document page →
Explicit credits
Documents that expressly credit this person, within the scope each record states. Credit that this person gives in their own work appears on that work’s document page.
No explicit credit is recorded.
Governance roles
Records classified under governance, such as board actions and executive appointments announced as governance events. They also appear in the documented path where they are role or departure records.
No governance record.