**History**
* after establishment EJN, desire for strong judicial network remained but MS did not want supranational prosecutor
* from intergovernmental to supranational
* Cn Decision 2002 replaced by decision 2009/426/JHA
**Legal basis**
* Art 85 TFEU
* Reg 2018/1727
* amended in may 2022 in light of war Russia/Ukraine (ensures cooperation Eurojust, national courts, and ICC)
* close cooperation + separate and temporary storage facility for crimes Ukraine
**Mission** - Art 85(1) TFEU, Art 2(1) Reg
* “to support and strengthen coordination and cooperation between national investigating and prosecuting authorities in relation to serious crime affecting two or more MS or requiring a prosecution on common bases, on the basis of operations conducted and information supplied by the MS' authorities and by Europol.” (+ EPPO/OLAF)
**Tasks**
* Initiating criminal investigations, proposing initiation of prosecutions conducted by national authorities, in particular offences against EU financial interests;
* Coordination of \[those\] investigations & prosecutions;
* Strengthening judicial cooperation, incl. by resolution of conflicts of jurisdiction & by close cooperation with EJN.
* Preserving, analysing, storing and enabling the exchange of evidence with national authorities and international judicial authorities, esp. ICC (new Art. 4(1)(j) Reg).
**Competence** - Art 3 Reg (material competence → when can Eurojust facilitate?)
* Annex I serious crimes, where EPPO does not exercise competence, unless MS not participating in the EPPO enhanced cooperation are involved
* Crimes against EU budget, the ones where EPPO does not have/exercise competence
* Non-Annex I crimes, where requested by MS
* Annex I related crimes (procuring means, facilitating or committing, ensuring impunity)
* Crimes affecting MS+non-MS; crimes affecting 1 MS with EU-wide repercussions
**Operational functions** - Art 4 Reg
* Providing information and support to MS (para. 1) (National Members)
* Initiating and coordination role (para. 2) (National members)
* Analytical, logistical and mediatory support (paras. 3-5) (College)
* Supporting functions: Art 4(1)
* Coordinating functions: Art 4(2)
**Governance structure** - Art 6 Reg
* National members & deputies: 1 per MS, 5 year term (renewable x1)
* College: all national members + 1 EuComm representative
* Executive Board: President, 2 VPs, 1 EuComm rep, 2 College members
* Administrative director
Organization of work
* On-call coordination mechanism (Art. 19 Reg): receipt of requests, contactable 24/7
* Eurojust National Coordination System (Art. 20 Reg): 1/> national correspondents per MS
* Case management system (Arts. 23-25 Reg): temporary work file and index; DP Officer
* Processing of personal data (Ch IV Reg): see Art. 29; Art. 31; Arts. 36-38; Arts. 43-46.