Department of Agriculture (Headquarters) consists of these Divisions and Branches:

1. Extension Division

2. Crop Division

3. Inland Fisheries Division

4. Farmers' Institution Division

5. Crop Research and Development Division

6. Plant Biosecurity and Quarantine Division

7. Soil Management Division

8. Mechanization and Infrastructure Division

9. Planning Division

10. Management Services Division

11. Innovation and Quality Branch

12. Finance and Asset Branch

13. Agrofood Branch

14. Corporate and Communication Branch

15. Agriculture Institute Sarawak

16. Internal Audit and Integrity Unit