The Sister Cities Committee Works ad-honorem and is integrated by 13 representatives of diverse community sectors, as:
- Executive Municipal Department
- City Council
- Chamber of Tourism
- Chamber of Comerce
- Emprotur
- Cathedral Mountain Area Bussines Association
- Sport activity
- Cultural activity
- Technological activity
- Educational activity
- Community relations area
- Economic and professional area
- Events coordination area
Currently, after the last election, the committee authorities are the following:
- PRESIDENT: Mr. MARIANO BORYSIUK
- HONORARY PRESIDENT: Eng. GUSTAVO GENUSSO (Bariloche city Major)
- VICE-PRESIDENT: Mrs. Lilian Rowe
- SECRETARY: Mr. Diego Tyslak
- TREASURER: Mrs. Marcela Benitez (Ejecutivo)
Chairpersons:
- Mr. Gustavo Ezquerra
- Mrs. Andrea B Cimorelli
- Mr. Miguel Carniel
- Mr. Francisco Rodriguez Vida
- Mrs. Norma Taboada
- Mrs. Cecilia Habjan
- Mr. Nelson Soriano
- Mr. Manuel Pérez Diez
Collaborators:
- Mrs. KAREN HALLBERG (Ciencias CNA)
- Mrs. PAULA FISHER ( Cultura)
- Mr. MARTÍN BACER (AADIDES)