Prepared by: Directorate for Organizational Policy and DoD Organizational Structure Decision Support, OP&DS/OCMO/OSD

Department of Defense The overall organization of DoD is Secretary of Defense established in law in 10 U.S.C. §111 Office of the Inspector General and in DoD Policy in DoDD 5100.01. of the Department of Defense

Office of the Department of Department of Department of Joint Chiefs Secretary of Defense the Army the Navy the Air Force of Staff Deputy Secretary of Secretary of the Army Secretary of the Navy Secretary of the Air Force Chairman of the Defense, Under Joint Chiefs of Staff Office Office Office Office Secretaries of Head- of the of the of the of the Defense, Assistant The quarters The The The Secretary Chief Secretary Secretary Secretaries of Army Staff Marine Air Staff Joint Chiefs Joint Staff of the of Naval of the of the Defense, and other Corps Army Operations Navy Air Force specified officials

The Slides The The Slide The Slide Marine Army Navy Air Force 2 & 3 5 & 6 Corps 4

Defense Agencies (19) DoD Field Activities (8) Combatant Commands (9**) Defense Advanced Research Projects Agency Defense Media Activity U.S. Africa Command Defense Commissary Agency Defense Technical Information Center U.S. Central Command Defense Contract Audit Agency Defense Technology Security Administration U.S. European Command Defense Contract Management Agency * DoD Education Activity U.S. Northern Command Defense Finance and Accounting Service DoD Human Resources Activity U.S. Pacific Command Defense Health Agency * DoD Test Resource Management Center U.S. Southern Command Defense Information Systems Agency * Office of Economic Adjustment U.S. Special Operations Command Defense Intelligence Agency * Washington Headquarters Services U.S. Strategic Command Defense Legal Services Agency U.S. Transportation Command Defense Logistics Agency * **U.S. Cyber Command – IOC 2017 Defense POW/MIA Accounting Agency Defense Security Cooperation Agency Slides Defense Security Service ** Elevation of U.S. Cyber Command to a Combatant Defense Threat Reduction Agency * 7, 8, & 9 Command will occur upon the confirmation and Missile Defense Agency appointment of the first commander National Geospatial-Intelligence Agency * National Reconnaissance Office * Defense Agency identified as a Combat Support National Security Agency/Central Security Service * Agency (CSA) pursuant to 10 U.S.C. §193 Pentagon Force Protection Agency Senior Leader DoD Component Military Service

As of 2/22/2018 – Slide #1 OSD Senior Leadership James Patrick Mattis Shanahan * Pursuant to section 131 of title 10, USD – Under Secretary of Defense Secretary Deputy Secretary U.S.C., the composition of the Office of of Defense* of Defense the Secretary of Defense (OSD) does not ASD – Assistant Secretary of Defense SD DSD include the Secretary of Defense. The Secretary of Defense is depicted as part ATSD – Assistant to the of OSD for this graphic. Secretary of Defense

John Gibson Michael Griffin Ellen Lord John Rood David Norquist Robert Wilkie Joseph Kernan Chief Under Secretary Under Secretary Under Secretary Under Secretary Under Secretary Under Secretary Management USD(R&E) USD(A&S) USD(P) USD(C) USD(P&R) USD(I) Officer CMO DoD Policy Intelligence Personneland Readiness Research and Engineering

Vacant Acquisition and Sustainment Vacant David Trachtenberg Elaine McCusker Vacant Kari Bingen Deputy USD Deputy USD Deputy USD Deputy USD Deputy USD Deputy USD DUSD(R&E) DUSD(A&S) DUSD(P) Comptroller/Chief Financial Officer DUSD(C) DUSD(P&R) DUSD(I)

William Castle Robert Behler Glenn Fine Robert Daigle Robert Hood Dana White Essye Miller Jim Baker General Counsel Director of Inspector General Director of ASD ATSD Chief Information Director of GC DoD Operational IG DoD Cost Assessment Legislative Affairs Public Affairs Officer Net Assessment (Acting) Test & Evaluation (Acting) & Program ASD(LA) ATSD(PA) CIO DoD DNA DOT&E Evaluation (Acting) DCAPE As of 2/22/2018 – Slide #2 Assistant Secretaries of Defense (ASDs) With the statutory reduction of ASDs from 14 to 13 (effective December 12, 2017), one of the 11 non-designated ASDs must be eliminated. The Secretary has not made the determination yet. Principal Staff Research & Engineering Acquisition & Sustainment Assistant (OUSD(R&E)) (OUSD(A&S))

Robert Mary Pending Kevin Fahey Lucian Robert Guy Hood Miller ASD ASD Niemeyer McMahon Roberts ASD ASD (Approved per Acquisition ASD ASD ASD DSD guidance on Legislative Affairs Research & ASD(A) Energy, Installations, Logistics & Nuclear, Chemical, January 31, ASD(LA)* Engineering 2018) & Environment Materiel & Biological Defense ASD(R&E) ASD(EIE)** Readiness Programs (Acting) ASD(L&MR)** ASD(NCB)*

Anticipated merge Policy Personnel & Readiness (OUSD(P)) (OUSD(P&R))

Randall Kenneth Robert Owen Thomas Thomas Virginia Veronica Schriver Rapuano Karem West Harvey McCaffery Penrod Daigle ASD ASD ASD ASD ASD ASD ASD ASD Asian & Pacific Homeland Defense & International Special Operations Strategy, Plans & Health Affairs Manpower & Readiness Security Affairs Global Security Security Affairs & Low Capabilities ASD(HA) Reserve Affairs ASD(R) ASD(APSA) ASD(HD&GS) ASD(ISA) Intensity Conflict ASD(SPC) (Acting) ASD(M&RA) (Acting) ASD(SO/LIC)* (Acting) (Performing the Duties of)

* The designated (i.e., “required”) ASDs are: ASD(LA), ASD(NCB), and ASD(SO/LIC). ** It is anticipated that the ASD(EI&E) and ASD(L&MR) will merge to become the ASD for Sustainment. As of 2/22/2018 – Slide #3 JCS, CCDRs, and Joint Staff Directors

Gen Joseph Dunford Gen Paul GEN Mark ADM John Gen Robert Gen David Gen Joseph Chairman of the Joint Chiefs of Staff Selva Milley Richardson Neller Goldfein Lengyel CJCS Vice Chairman of the Chief of Staff Chief of Naval Commandant Chief of Staff Chief, National Joint Chiefs of Staff of the Army Operations of the Marine Corps of the Air Force Guard Bureau VCJCS CSA CNO CMC CSAF CNGB

Gen Thomas GEN Joseph GEN Curtis Gen Lori ADM Harry ADM Kurt GEN Raymond Gen John Gen Darren ADM Michael Waldhauser Votel Scaparrotti Robinson Harris Tidd Thomas Hyten McDew Rogers Commander Commander Commander Commander Commander Commander Commander Commander Commander Commander USAFRICOM USCENTCOM USEUCOM USNORTHCOM USPACOM USSOUTHCOM USSOCOM USSTRATCOM USTRANSCOM USCYBERCOM (Africa) (Central Asia) (Europe) (North America) (Pacific) (South America) (Special Operations) (Strategic) (Transportation) (Cyber) IOC Nov 2017

LtGen Kenneth RADM Michael Brig Gen Kyle MajGen Michael Lt Gen John LTG Stephen LTG Richard VADM Marshall VADM Kevin LTG Anthony McKenzie Dumont Kremer Groen Dolan Lyons Clarke Lytle Scott Ierardi Director Director Director Director Director Director Director Director Director Director Joint Staff of Management Manpower & Intelligence (J2) Operations (J3) Logistics (J4) Strategic Plans C4/Cyber (J6) Joint Force Force Structure, (DJS) (DoM) Personnel (J1) & Policy (J5) Development (J7) Resources, & Assessment (J8)

As of 2/22/2018 – Slide #4 Military Departments Senior Leadership

Mark GEN Mark Richard ADM John Gen Robert Heather Gen David Esper Milley Spencer Richardson Neller Wilson Goldfein Secretary Chief of Staff Secretary Chief of Naval Commandant Secretary Chief of Staff of the Army of the Army (CSA) of the Navy Operations (CNO) of the Marine Corps (CMC) of the Air Force of the Air Force (CSAF)

Ryan GEN James Thomas ADM Bill Gen Glenn Matt Gen Stephen McCarthy McConville Modly Moran Walters Donovan Wilson Under Secretary Vice Chief of Staff Under Secretary Vice Chief of Naval Assistant Commandant Under Secretary Vice Chief of Staff of the Army of the Army (VCSA) of the Navy Operations (VCNO) of the Marine Corps (ACMC) of the Air Force of the Air Force (VCSAF)

Raymond Horoho Bruce Jette Michael Powers Robert Woods James Geurts Thomas Harker Shon Manasco William Roper John Roth Assistant Secretary Assistant Secretary Assistant Secretary Assistant Secretary Assistant Secretary Assistant Secretary Assistant Secretary Assistant Secretary Assistant Secretary Manpower & Acquisition, Technology, Financial Management Manpower & Research, Development, Financial Management Manpower & Acquisition Financial Management Reserve Affairs & Logistics ASA(FM&C) Reserve Affairs & Acquisition ASN(FM&C) Reserve Affairs ASAF(A) ASAF(FM&C) ASA(M&RA) (Acting) ASA(ATL) (Acting) ASN(M&RA) (Acting) ASN(RD&A) ASAF(M&RA)

Jordan Gillis Ryan Fisher James McPherson Phyllis Bayer Anne Brennan John Henderson Thomas Ayers Assistant Secretary Assistant Secretary General Counsel Assistant Secretary General Counsel Assistant Secretary General Counsel Installations, Energy, Civil Works GC (Army) Energy, Installations, GC (Navy) (Acting) Installations, Environment, GC (Air Force) & Environment ASA(CW) & Environment & Energy ASA(IE&E) (Acting) (Acting) ASN(EI&E) ASAF(IE&E) As of 2/22/2018 – Slide #5 Service/Subordinate/International 4-star Commands Army Commands Navy Commands Air Force Commands Subordinate Unified Commands

GEN Robert Abrams ADM Phil Davidson Gen James Holmes Gen John Raymond CG, U.S. Army Forces Command CDR, U.S. Fleet Forces Command CDR, Air Combat Command CDR, Air Force Space Command (FORSCOM) (USFLTFORCOM/CFFC) (ACC) (AFSPC) GEN Vincent Brooks CDR, U.S. Forces Korea (USFK)

International Commands GEN David Perkins ADM Scott Swift Gen Robin Rand Gen Carlton Everhart CG, U.S. Army Training and CDR, U.S. Pacific Fleet CDR, Air Force Global Strike CDR, Air Mobility Command Doctrine Command (TRADOC) (USPACFLT/CPF) Command (AFGSC) (AMC)

GEN John Nicholson CDR, U.S. Forces – Afghanistan (USFOR-A) GEN Gustave Perna ADM James Foggo Gen Ellen Pawlikowski Gen Tod Wolters CG, U.S. Army Materiel Command CDR, U.S. Naval Forces Europe CDR, Air Force Materiel CDR, U.S. Air Forces in Europe (AMC) (NAVEUR) Command (AFMC) (USAFE)

GEN Robert Brown ADM James Caldwell Gen Terrence O’Shaughnessy CG, U.S. Army Pacific Director, Naval Nuclear CDR, Pacific Air Forces (USARPAC) Propulsion Program (NNPP) (PACAF) As of 2/22/2018 – Slide #6 Defense Agencies & DoD Field Activities Defense Agencies

Steven Robert Anita VADM David Teresa VADM Raquel VADM Nancy LTG Robert William Walker Bianchi Bales Lewis McKay Bono Norton Ashley Castle Director Director Director Director Director Director Director Director Director Defense Advanced Defense Commissary Defense Contract Defense Contract Defense Finance & Defense Health Defense Information Defense Intelligence Defense Legal Research Projects Agency Agency Audit Agency Management Agency Accounting Service Agency Systems Agency Agency Services Agency DARPA DeCA DCAA DCMA DFAS DHA DISA DIA DLSA (Interim) (Acting)

LTG Darrell Kelly LTG Charles Dan Vayl Lt Gen Samuel Robert Betty ADM Michael Williams McKeague Hooper Payne Oxford Greaves Cardillo Sapp Rogers Director Director Director Director Director Director Director Director Director Defense Logistics Defense POW/MIA Defense Security Defense Security Defense Threat Missile Defense National Geospatial- National National Security Agency/ Agency Accounting Agency Cooperation Agency Service Reduction Agency Agency Intelligence Agency Reconnaissance Office Central Security Service DLA DPAA DSCA DSS DTRA MDA NGA NRO NSA/CSS

DoD Field Activities

Jonathan Cofer Director Ray Christopher Beth Thomas William J. Brian Patrick Barbara Pentagon Force Protection Agency Shepherd Thomas McCormick Brady Booth Hall O'Brien Westgate PFPA Director Administrator Director Director Director Director Director Director Defense Media Defense Technical Defense Technology DoD Education DoD Human DoD Test Resource Office of Economic Washington Activity Information Center Security Administration Activity Resources Activity Management Center Adjustment Headquarters Services DMA DTIC DTSA DoDEA DoDHRA TRMC OEA WHS (Acting) As of 2/22/2018 – Slide #7 OSD Oversight of Defense Agencies/DoD Field Activities

Defense Agencies * 19 DoD Field Activities 8 Secretary of Defense Total 27 Deputy Secretary of Defense

USD USD USD USD USD USD CMO (R&E) (A&S) (Policy) (Comptroller) (P&R) (Intelligence)

Pentagon Defense Defense Defense Defense Defense Defense Force Advanced Contract Security Contract Commissary Intelligence Protection Research Management Cooperation Audit Agency Agency * Agency Projects Agency Agency * Agency Agency (Est. 1990) (Est. 1961) (Est. 2002) (Est. 1958) (Est. 2000) (Est. 1971) (Est. 1965) Defense Defense Washington Missile Defense Defense POW/MIA Finance & Defense Headquarters Defense Logistics Health Accounting Accounting Security Services Agency Agency * Agency * Service (Est. 1977) (Est. 1984) (Est. 1961) Agency Service (Est. 2013) (Est. 1972) (Est. 2015) (Est. 1990) Defense Defense Defense DoD National Technical Threat Technology Education Geospatial- Information Reduction Security Activity Intelligence Center Agency * Administration (Est. 1992) Agency * (Est. 2004) (Est. 1998) (Est. 2001) (Est. 1996) DoD Test Office of DoD Human Resource National Economic Resources Management Reconnaissance Adjustment Activity Center Office (Est. 1978) (Est. 1996) (Est. 1961) (Est. 2004)

National Security Agency / Central Security ATSD DoD CIO GC DoD Service * (Public Affairs) (Est. 1952)

Defense Defense Defense * Eight Defense Agencies are designated as Combat Support Agencies Information Legal (CSAs) with joint oversight by the Chairman of the Joint Chiefs of Staff Systems Services Media Activity Agency * Agency (Est. 2008) (Est. 1960) (Est. 1981) Defense Agency DoD Field Activity Def. Agency & CSA

As of 2/22/2018 – Slide #8 OSD Oversight of Defense Agencies/DoD Field Activities

USD(R&E) USD(A&S) USD(P) USD(C) USD(P&R) USD(I)

Steven Lt Gen Samuel VADM David LTG Darrell LTG Charles Anita Robert VADM Raquel LTG Robert Walker Greaves Lewis Williams Hooper Bales Bianchi Bono Ashley DARPA MDA DCMA DLA DSCA DCAA DeCA (Interim) DHA DIA

Christopher J. Brian Vayl Patrick Kelly Teresa Thomas William Dan Thomas Hall Oxford O'Brien McKeague McKay Brady Booth Payne DTIC TRMC (Acting) DTRA OEA DPAA DFAS DoDEA DoDHRA DSS

* Eight Defense Agencies are designated as Combat Support Agencies (CSAs) with joint CMO oversight by the Chairman of the Joint Beth Chiefs of Staff Robert Barbara Jonathan McCormick Cardillo Westgate Cofer DTSA NGA WHS PFPA

DoD CIO GC DoD ATSD(PA) Betty ADM Michael Sapp Rogers VADM Nancy William Castle Ray NRO NSA/CSS Norton DLSA Shepherd DISA (Acting) DMA As of 2/22/2018 – Slide #9