The ISG Board of Trustees represents various stakeholder groups and companies within the Kingdom. Trustees serve two-year terms. Volunteering their time, ISG Board members' responsibilities for the District include:
- Establishing the structures which will provide the means for excellence in education.
- Working collaboratively with the administration and community to develop a shared vision for ISG schools.
- Adopting academic standards based on high expectations.
- Ensuring that assessments are in place to measure academic performance.