Ad Vos

Since 1979, AD VOS, PhD, MSc, has been involved in restructuring, extension, restoration and structural improvements of refineries and petrochemical plants, with proven success.


He has been the Program Director for big and complex green-field and brown-field design and restructuring initiatives in many Oil & Gas majors and reputed petrochemical companies including Shell Oil Products, Texaco, Exxon Mobil, TNK-BP, Lukoil, Gazpromneft, SABIC, ADNOC-Borouge.


Dr. Vos has been the architect of the “First Time Right” Commissioning and Start-up methodology, and he has been lecturing at a variety of universities in the field of extended supply chain and value chain optimization in process flow industries.