Executive Intelligence

John Hennessy

Chairman

Chairman of Alphabet

Company Intelligence Official Website
In this profile

Quick Facts

  • Role Chairman
  • Company Alphabet
  • Country United States
  • Industry AI in Enterprise Software
  • Known For Alphabet is the public parent of Google and related AI organizations.
  • Last Reviewed Jul 2026

Executive Summary

John Hennessy is listed in public materials as Chairman of Alphabet. This Brel Digital profile records the verified public leadership association using official company sources. Biographical details that are not evidenced on the cited official pages are omitted.

Connected Company

Connected Products

Industry Intelligence

AI in Enterprise Software Open industry

Overview

John Hennessy is listed in public materials as Chairman of Alphabet. This Brel Digital profile records the verified public leadership association using official company sources. Biographical details that are not evidenced on the cited official pages are omitted.

Role

John Hennessy holds the publicly documented role of Chairman at Alphabet. Readers should confirm current titles on the company’s official leadership or about pages, as executive roles change over time.

Sources

Primary sourcing for this profile:

Last Reviewed

This profile was last reviewed on July 14, 2026.

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Sources and references

This article draws on publicly available company information, official websites, filings, interviews, announcements, and other cited sources. Information may change over time.

Request a correction if you represent this company or believe information is inaccurate.

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