US Department of Defense
Other · 2 leaders now · 2 before · 8 moves, 4 in, 4 out · last Mar 2026
Leadership now
| Person | Title | Since |
|---|---|---|
| Michael McCabeChief Data and AI Officer | Chief Data and AI Officer | Feb 2025 |
| Gavin KligerChief Data Officer | Chief Data Officer | Mar 2026 |
Before
| Person | Title | When | Source |
|---|---|---|---|
| Douglas MattyChief Digital and AI Officer | Chief Digital and AI Officer | Apr 2025 to Dec 2025 | DefenseScoop |
| Radha PlumbChief Digital and Artificial Intelligence Officer | Chief Digital and Artificial Intelligence Officer | Mar 2024 to Jul 2025 | CIO.com |
Leadership moves
| Date | Person | Move | Role | Source |
|---|---|---|---|---|
| Mar 6, 2026 | Gavin KligerAppointedJoined from Department of Government EfficiencyChief Data OfficerCDO | Joined from Department of Government EfficiencyChief Data Officer | CDO | |
| Dec 17, 2025 | Douglas MattyDepartedLeft Chief Digital and Artificial Intelligence OfficerOther | Left Chief Digital and Artificial Intelligence Officer | Other | |
| Jul 31, 2025 | Radha PlumbAppointed Left for IBMChief Digital and AI OfficerAI lead | Left for IBMChief Digital and AI Officer | AI lead | |
| Jul 21, 2025 | Margie PalmieriDepartedLeft Principal Deputy Chief Digital and Artificial Intelligence OfficerOther | Left Principal Deputy Chief Digital and Artificial Intelligence Officer | Other | |
| Apr 18, 2025 | Douglas MattyAppointedJoined Chief Digital and AI OfficerOther | Joined Chief Digital and AI Officer | Other | |
| Feb 5, 2025 | Michael McCabeAppointedJoined Chief Data and AI OfficerCDAO | Joined Chief Data and AI Officer | CDAO | |
| Mar 15, 2024 | Radha PlumbAppointedJoined Chief Digital and Artificial Intelligence OfficerOther | Joined Chief Digital and Artificial Intelligence Officer | Other | |
| Jul 10, 2023 | Greg LittleDeparted Left for PalantirDeputy Chief Digital and Artificial Intelligence Officer for Enterprise Platforms and Business OptimizationOther | Left for PalantirDeputy Chief Digital and Artificial Intelligence Officer for Enterprise Platforms and Business Optimization | Other |
Sources: company leadership pages, SEC filings, press releases and news, with Wikipedia and Wikidata for the rest; moves from public announcements and 8-K filings. Roles as reported on the date shown. Logos via logo.dev; trademarks belong to their owners.