Article 75 creates the administrative and analytical machinery that enables the European Data Protection Board, or EDPB, to function in practice. The Board’s members take the formal decisions, but the Secretariat performs much of the continuous legal, technical, administrative and logistical work needed to prepare those decisions, organise meetings, communicate with institutions and publish the Board’s outputs.
In simple terms:
The EDPB is the decision-making body. The Secretariat is the professional support structure that keeps the Board operating from day to day.
Article 75 also addresses a delicate institutional problem. The EDPB has its own legal personality and must act independently, but it does not operate a wholly separate personnel administration. Its Secretariat is supplied by the European Data Protection Supervisor, or EDPS. Article 75 therefore creates safeguards intended to ensure that Secretariat staff support the EDPB under the authority of the EDPB Chair, rather than being directed by the EDPS in relation to the substance of EDPB work.