GastroSocial Pension Fund is a multi employer corporate pension based in Aarau, Switzerland. Established in 1974, the fund is a occupational pension scheme providing retirees with a predetermined monthly retirement benefit upon reaching a specific age. The retirement benefit is payable to the employee upon attainment of their normal retirement age for the remainder of his/her lifetime. The pension's assets are managed and administered under the leadership of the Board of Trustees. It is a part of GastroSocial, a social insurance company in Aarau.