Office of Internal Oversight Services
The Office of Internal Oversight Services (IOS) provides independent and objective assurance and advisory services, designed to add value to and improve the Organization’s operations. It helps WHO accomplish its objectives by evaluating and improving the effectiveness of processes for risk management, control and governance.
IOS leadership team
Lisa
McClennon
Director, Internal Oversight Services
Prior to joining WHO, Ms McClennon was a global enforcement and compliance executive in the United States, in both government and private sector. She also specialized in risk management in the international arena.
Learn moreOffice of Audit Leadership Team
Elena Sobré Flotats
Head, Office of Audit
Gabit Ismailov
Senior Technical Officer
Christoph Mohr
Senior Internal Auditor
Dr Lungten Z. Wangchuk
Senior Technical Officer
Office of Investigations Leadership Team
Eva Bolkart
Head, Office of Investigations
Coralie Colson-Schack
Team Lead, Abusive Conduct and Retaliation
Marc Etienney
Team Lead, Operations Support and Data Analytics
Deborah Gbajumo
Team Lead, Sexual Misconduct
Rami Nasreddine
Team Lead, Financial Misconduct