1. NGO Organization Leaders in the Country in collaboration with CRDA

2. Top Management Leaders of the Ministry of Health of Ethiopia

3. Top Management of the Ministry of Revenue in Ethiopia

4. Top Government Leaders of the Southern Region

5. Top Management Leaders of the Amhara Regional States

6. Organization Rehabilitation and Development Association (ORDA) in  Bahir Dar

7. The City Administration of Addis Ababa (To different leaders, at different times)

8. Top Management Leaders of Niles Insurance

9. Women’s Affair of the Southern Regions

10. Women’s Affair of the Amhara Regions

11. Top Management of the Ethiopian Telecommunication Corporation

12. Top Management Leaders of the Tigray Regional government.

13. The City Administration of Jimma

14. World Bank

15. Ethiopia Airlines

16. Ministry of National Defense of Ethiopia

17. Wegagen Bank