Ex-officio Members: CERN Management Director General: Mark Thomson
Director for Finance and Human Resources: Jan-Paul Brouwer
Director for Stakeholder Relations: Ursula Bassler
Director for Research and Computing: Gautier Hamel de Monchenault
Director for Accelerators and Technology: Oliver Brüning
Director for Site Operations: Mar Capeans Head of Site and Civil Engineering (SCE): Cedric Garino
Head of Occupational Health Safety and Environmental protection Unit (HSE): Benoît Delille,Stefan Roesler
Departmental Representatives Experimental Physics Department (EP): Gaëlle Duperrier
Finance and Administration Processes Department (FAP): Sylvie Dethurens Favez
Human Resources Department (HR): Ingrid Haug
Information Technology Department (IT): Massimo Lamanna
Site and Civil Engineering Department (SCE): Lisa Bellini Devictor
Other members ACCU Secretary: Hartmut Hillemanns
Head of Users’ Office: Gaëlle Duperrier
Staff Association: Vincent Brillault | 
