Saudi Arabia has introduced economic substance requirements (ESR) for licensed entities undertaking qualified activities within its special economic zones (SEZs). The Economic Substance Requirements Regulations for SEZs, approved by the Board of the Zakat, Tax and Customs Authority (ZATCA), became effective on 7 August 2026 upon publication in the Official Gazette.
The regulations apply to licensed entities operating in the following SEZs:
- King Abdullah Economic City (KAEC) Special Economic Zone
- Ras Al-Khair Special Economic Zone
- Jazan Special Economic Zone
- Cloud Computing Special Economic Zone
Below is a summary of the key requirements and considerations for affected businesses.