Dien Yoon is involved in energy efficiency (EE) and related policy development, business model development, ESCO project development and evaluation, and performance measurement and verification (M&V) in his capacity as General Manager of the Korea Association of ESCO (KAESCO). Established in 1999, KAESCO contributes to national economic growth, responds to climate change convention, facilitates the development of energy-saving markets through cooperation with ESCOs, and responds to the need for ESCO market reforms toward sustainable development.

Choong Chow Neng has a wealth of experience in the Heating & Refrigeration and Air Conditioning (HVAC) system industry since 1997. Mr. Choong Chow Neng joined the ESCO industry in 2003 as mid-management manager, but he was always deeply involved in performing Detailed Energy Audit for buildings (commercial/industrial) and takes it upon himself to identify potential areas in energy savings personally with his team. So sought after was he that his projects spanned numerous countries in Asia.

Thomas Dreessen is a globally-recognized energy efficiency (EE) and ESCO expert with over 35 years of experience in developing, financing and implementing EE projects as well as delivering related capacity building programs in over 25 countries in Asia (Indonesia, Malaysia, Thailand, Philippines, India and China), Europe, Latin America, the Middle East, United States and Canada. Mr.