Issa Azar is the CEO of a leading Energy Service Company (ESCO) in the Middle East, with over a decade of experience in implementing Energy Savings Performance Contracts (ESPC). A passionate advocate for sustainability and energy efficiency, Issa has spearheaded numerous energy efficiency projects that have helped businesses reduce their energy consumption and achieve significant cost savings.

With a strong background in sustainable building design mainly in HVAC and Lighting, energy performance contracts, and energy auditing, Issa combines technical expertise with a commitment to creating a greener future. His dedication to innovation and practical solutions makes this book a valuable resource for enthusiast interested in the sustainability path.