6. The governance framework for the SWF should be sound and establish a clear and effective division of roles and responsibilities in order to facilitate accountability and operational independence in the management of the SWF to pursue its objectives.
The Investment Mandate from the Government to GIC sets out the terms of appointment, investment objectives, investment horizon, risk parameters and investment guidelines for managing the portfolio. The Government, which is represented by the Ministry of Finance in its dealings with GIC, neither directs nor interferes with GIC's investment decisions. It holds the GIC Board accountable for the overall portfolio performance.
GIC is accountable in various key areas to the President of Singapore as a Fifth Schedule company. The Constitution empowers him to obtain information to enable him to safeguard the country's reserves.
The Board is ultimately responsible for asset allocation and for the performance of the portfolio under management. It is accountable to the Government for the effective management of the reserves in accordance with the Investment Mandate.
Board committees oversee critical areas: on investment policy, risk, audit and human resources. External advisers with global experience in the investment industry serve on the investment and risk committees to provide external perspectives and ideas from their areas of expertise.
The Auditor-General, who is appointed by the President of Singapore, submits an annual report to the President and Parliament on his audit of the Government and other bodies managing public funds.
https://www.gic.com.sg/about-gic/governance/