- Charter, Contract, and Contract Amendments
- March 7, 2025 Gateway Science Academy SBOE Authorization Letter
- 2025-2030 Gateway Science Academy Renewal Narrative
- August 16, 2023 GSA Performance Goals Amendment
- Gateway Science Academy 2020-2025 Renewal Charter
- Gateway Science Academy 2020-2025 Renewal Contract and Gateway Science Academy Performance Goals
- Gateway Science Academy 2020-2025 SBOE Renewal Authorization Letter
- Gateway Science Academy Contract Amendment 2: Addition of PreK enrollment for FY23
- Gateway Contract Amendment 1: COVID19 Alternative Methods of Instruction
Prior Sponsor: Lindenwood University 2010-2018
- Accountability Reports