• Corporate Manager, Industrial Engineering, Consolidated Papers, USA
• Director, Process Technology, Mead, USA
• Director, Research and Engineering, PAPRICAN, Canada
• Senior Manager, Production, Research and Development, Suzano, Brazil
• Vice President, Engineering and Technology for Pulp & Paper, Georgia-Pacific, USA
• Executive Manager, Technology, Yuen Foong Yu Paper, Taiwan ROC
• Vice President, Technology, Abitibi-Consolidated, Canada
• Technology and Quality Manager, Bahia Sul, Brazil
• APRIL Joint Venture Officer, UPM-Kymmene, Finland for China
• Research and Development Manager, Pigments and Additives, Engelhard, USA
• Vice President, Papiertechnische Stiftung, Germany
• Senior Manager, Production and Process Development, Hankuk Paper, Korea
• Manager, Process Development, Arjo Wiggins, United Kingdom
• Vice President, Technology, International Paper, USA