Executives/HDR CEO
John W. Henderson, CEO of HDR

Who is the CEO of HDR in 2026?

John W. Henderson is the Chief Executive Officer and Chairman of HDR. John has held the CEO seat since January 2024, and was previously Assistant Secretary of the Air Force for Installations, Environment, and Energy at United States Air Force.

Updated September 24, 2026
Time in seat
2 years
CEO since January 2024
Years at company
5 years
Joined HDR January 2021
Career span
32 years
First recorded role May 1994
Summary
  • John W. Henderson rose through HDR: Senior Vice President and Chief Administrative Officer (CAO) from January 2021, then President and Chief Operating Officer (COO) from December 2022, before taking the CEO seat in January 2024.
  • John W. Henderson was Engineer Officer at US Army from May 1994 to November 2017.
  • John W. Henderson studied at South Dakota School of Mines and Technology and Massachusetts Institute of Technology.

Current company

HDR

HDR is an employee-owned design firm specializing in engineering, architecture, environmental and construction services. We’re ranked No. 6 among the world’s design firms and we’re the largest healthcare design firm.

Design ServicesHeadquartered in OmahaFounded 1917Private company

Source: HDR on LinkedIn

Career and education

John W. Henderson joined HDR in January 2021 and has been CEO since January 2024. Before HDR, John was Assistant Secretary of the Air Force for Installations, Environment, and Energy at United States Air Force from February 2018 until January 2021.

Career

  1. HDR2021 to present
    • Chief Executive OfficerJanuary 2024 to present
    • President and Chief Operating Officer (COO)December 2022 to December 2023
    • Senior Vice President and Chief Administrative Officer (CAO)January 2021 to December 2022
  2. United States Air Force2018 to 2021
    • Assistant Secretary of the Air Force for Installations, Environment, and Energy
  3. US Army1994 to 2017
    • Engineer Officer

Sources: LinkedIn profile

Education

South Dakota School of Mines and TechnologyMassachusetts Institute of TechnologySource

Decision makers by function

480+ decision makers at HDR in Unify, vice president level and above. Choose a function to see who leads it.

Decision maker preview

Top decision makers at HDR

Vice president level and above, most senior first
Elisa DaviesExecutive Vice President and General Counsel · USA@hdrinc.com
Greg StonehouseChief Strategy Officer (CSO) · USA@hdrinc.com
Cynthia HernandezSenior Vice President · USA@hdrinc.com
Maggie WalshSenior Vice President, Strategic Programs, Clients and Pursuits Leader · USA@hdrinc.com
See every decision maker at HDR

Unlock every decision maker at HDR

Get verified profiles, contact data, and live buying signals in Unify.

Leadership team at HDR

John W. Henderson leads a leadership team of 5 published executives.

Executive leadership

NameTitleIn seat since
John W. HendersonChairman and Chief Executive OfficerJanuary 2024
Neil GraffPresident and Chief Operating OfficerNot stated
Erin HuntWater PresidentNot stated
Thomas McLaughlinTransportation PresidentNot stated
Douglas S. WignallArchitecture PresidentNot stated

Sources: HDR board of directors page

Frequently asked questions

Who is the CEO of HDR?

John W. Henderson is the Chief Executive Officer and Chairman of HDR. John has held the CEO seat since January 2024, and was previously Assistant Secretary of the Air Force for Installations, Environment, and Energy at United States Air Force.

When did John W. Henderson become CEO of HDR?

John W. Henderson has been CEO of HDR since January 2024, according to LinkedIn profile.

What did John W. Henderson do before HDR?

John W. Henderson was Assistant Secretary of the Air Force for Installations, Environment, and Energy at United States Air Force from February 2018 until January 2021, according to LinkedIn profile.

How long has John W. Henderson been CEO of HDR?

John W. Henderson has been CEO of HDR for 2 years, since January 2024.

Who else leads HDR?

Neil Graff (President and Chief Operating Officer), Erin Hunt (Water President), Thomas McLaughlin (Transportation President), Douglas S. Wignall (Architecture President). Source: HDR board of directors page.

Reach HDR's decision makers

480+ leaders at vice president level and above, with verified work emails and phone numbers in Unify.

Methodology

The seat holder is identified in Unify's professional profile dataset, then confirmed against the company's published leadership page, its SEC filings, and Wikipedia before publication. Career and education rows carry the public document they were taken from. Leadership team membership follows the company's own leadership page; in-seat dates come from filings where available and otherwise from the profile record. Company figures are read from the Unify headcount page for the same company and are profile coverage measures, never company-reported workforce totals. The employee preview lists vice president and senior vice president level profiles by department. No personal contact details are published.

Identity confirmed against HDR on LinkedIn. Last verified: September 24, 2026.