The regulations of data protection do not block the access of the claimant to the information related to the execution of the budget and to bills of the projects and publications of a Group of Research. However it would be necessary to omit previously in the access, those identifying data (as the NIF or the address of the affected persons) as well as other particulars, than, beyond the identification of the adjudicator, or of the researchers assigned to the project and to the general description of the object they can be evident there and they are unnecessary to attain the purpose of pursued transparency. It also allows access to individual information on the remuneration received by senior executives and the rest of the staff who occupy trusted sites, of free designation, of special responsibility in the organization or that high remuneration levels imply or when it is a matter of remuneration concepts not foreseen by the regulations valid. However, for the rest of staff, this information can be facilitated in a way aggregated for groups or scales, and also through the foreseen remuneration concepts in the RLT or in an anonymized way.