• DG Agriculture and Rural Development contact page (AGRI)

• DG Budget general mailbox (BUDG)

• Central Library general mailbox (EAC)

• DG Climate Action contact page (CLIMA)

• DG Communication contact page (COMM)

• DG Competition contact page (COMP)

• DG Education and Culture general mailbox (EAC)
• Education, Audiovisual and Culture Executive Agency contact page (EAC)

• EuropeAid Development and Cooperation contact page (DEVCO)

• DG Communications Networks, Content and Technology (CONECT)

• Secretariat-General contact page (SG)

• DG Economic and Financial Affairs contact page (ECFIN)

• DG Employment, Social Affairs and Inclusion contact page (EMPL)

• DG Energy contact form (ENER)

• DG Environment contact form (ENV)

• DG Enlargement contact page (ELARG)

• European External Action Service contact page (EEAS)

• DG Maritime Affairs and Fisheries contact page (MARE)

• DG Health and Consumers contact page (SANCO)
• Executive agency for health and consumers contact page (EAHC)

• Historical Archive general mailbox

• DG Home Affairs contact page (HOME)

• DG Humanitarian Aid & Civil Protection contact page (ECHO)

• DG Human Resources and Security contact page (HR)

• DG Enterprise and Industry contact page (ENTR)
• Executive Agency for Competitiveness and Innovation contact page (EACI)

• DG Informatics contact page (DIGIT)

• DG Internal Market and Services contact page (MARKT)

• DG Interpretation contact page (SCIC)

• DG Justice contact page (JUST)

• Publications Office contact page (OP)

• Public Opinion Analysis sector general mailbox (EUROBAROMETER)

• DG Regional Policy contact page (REGIO)

• DG Research and Innovation contact page (RTD)
• European Research Council Executive Agency contact page (ERC)
• Research Executive Agency contact page (REA)

• DG Education and Culture general mailbox (EAC)

• Eurostat contact page (ESTAT)

• DG Taxation and Customs Union contact page (TAXUD)

• DG Trade contact page (TRADE)

• DG Translation contact page (DGT)

• DG Mobility and Transport contact form (MOVE)
• Trans-European Transport Network Executive Agency contact page (TEN-TE A)

• Youth general mailbox (EAC)