Ahmed Al-Mazrouei

Abu Dhabi National Oil Co. engages in the provision of energy services. It specializes in exploration and production, processing and refining, and marketing and distribution of oil and gas.Its products include crude oil and condensate, petroleum, gas and sulfur, and petrochemicals.The company was founded by Zayed bin Sultan Al Nahyan in November 1971 and is headquartered in Abu Dhabi, United Arab Emirates.

Abu Dhabi Water & Electricity Authority provides electricity and water services. It transmits and distributes electricity and water. The company was founded in March 1998 and is headquartered in Abu Dhabi, United Arab Emirates.

Joint Commission Resources, Inc. provides solutions which designs to help health care organizations. It offers medication reconciliation, infection control and prevention, including multi-drug-resistant organisms. The company was founded in 19998 and is headquartered in Oak Brook, IL.