Abu Dhabi National Energy Company appointed Khalid Al Qubaisi as Chief Executive Officer (CEO) at its subsidiary, Abu Dhabi Energy Services (ADES). ADES is responsible for retrofitting government and commercial buildings by identifying, sourcing and funding solutions that deliver tangible reductions in water and electricity consumption. Al Qubaisi has more than 15 years of diversified experience in the investments and energy sectors. Prior to this appointment, Khalid served in several leadership positions at Mubadala Investment Company, most recently as Vice President of Information Communication and Technology.