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 more