The EU command and control (C2) structure is directed by political bodies composed of member states' representatives, and generally requires unanimous decisions. As of April 2019:[1]
- Liaison: Advice and recommendations Support and monitoring Preparatory work
| Political strategic level:[5] | |||||||||||||||||||||||||||||||||
| ISS | EUCO Pres. (EUCO) | Chain of command | |||||||||||||||||||||||||||||||
| Coordination/support | |||||||||||||||||||||||||||||||||
| SatCen | CIVCOM | HR/VP (FAC) | |||||||||||||||||||||||||||||||
| INTCEN | HR/VP (PMG) | HR/VP (PSC)[6] |    CEUMC (EUMC) | ||||||||||||||||||||||||||||||
| CMPD |  DGEUMS[3] (EUMS) | ||||||||||||||||||||||||||||||||
| Military/civilian strategic level: | |||||||||||||||||||||||||||||||||
Dir MPCC[3] (MPCC) | JSCC | Civ OpCdr CPCC[1] | |||||||||||||||||||||||||||||||
| Operational level: | |||||||||||||||||||||||||||||||||
| MFCdr[4] (MFHQ) | HoM[1] | ||||||||||||||||||||||||||||||||
| Tactical level: | |||||||||||||||||||||||||||||||||
| CC[2] Land | CC[2] Air | CC[2] Mar | Other CCs[2] | ||||||||||||||||||||||||||||||
| Forces | Forces | Forces | Forces | ||||||||||||||||||||||||||||||
- 1 In the event of a CSDP Civilian Mission also being in the field, the relations with the Civilian Planning and Conduct Capability (CPCC) and its Civilian Operation Commander (Civ OpCdr), as well as the subordinate Head of Mission (HoM), are coordinated as shown.
- 2 Other Component Commanders (CCs) and service branches which may be established.
- 3 The MPCC is part of the EUMS and Dir MPCC is double-hatted as DGEUMS. Unless the MPCC is used as Operation Headquarters (OHQ), either a national OHQ offered by member states or the NATO Command Structure (NCS) would serve this purpose. In the latter instance, Deputy Supreme Allied Commander Europe (DSACEUR), rather than Dir MPCC, would serve as Operation Commander (OpCdr).
- 4 Unless the MPCC is used as Operation Headquarters (OHQ), the MFCdr would be known as a Force Commander (FCdr), and direct a Force Headquarters (FHQ) rather than a MFHQ. Whereas the MFHQ would act both on the operational and tactical level, the FHQ would act purely on the operational level.
- 5 The political strategic level is not part of the C2 structure per se, but represents the political bodies, with associated support facilities, that determine the missions' general direction. The Council determines the role of the High Representative (HR/VP), who serves as Vice-President of the European Commission, attends European Council meetings, chairs the Foreign Affairs Council (FAC) and may chair the Political and Security Committee (PSC) in times of crisis. The HR/VP proposes and implements CSDP decisions.
- 6 Same composition as Committee of Permanent Representatives (COREPER) II, which also prepares for the CSDP-related work of the FAC.
- ^ EU Command and Control, p. 13, Military Staff