EGM Notice

ADES INTERNATIONAL HOLDING

Notice of EGM

(London & Dubai, 15 October 2019)

ADES International Holding PLC (LON: ADES) (the "Company"), the London-listed company providing offshore and onshore oil and gas drilling and production services in the Middle East and Africa through its subsidiaries, today announces that a notice of an Extraordinary General Meeting of the Company (the "EGM Notice") was sent to the Company's shareholders on 15 October 2019.

The EGM Notice will shortly be available for download on the Company's website at investors.adihgroup.com.

Furthermore, in accordance with Listing Rule 14.3.6, the EGM Notice is also being submitted to the National Storage Mechanism and will shortly be available to be viewed at www.morningstar.co.uk/uk/NSM.

The Company will be holding its Extraordinary General Meeting on Wednesday 30 October 2019 at 4:00 p.m. (Cairo time) at ADES - Advanced Energy Systems, Floor 35, 66 Zahret El Maadi Tower, (Cornish El Nile) Maadi, Cairo, Egypt.

For further information, please contact:

ADES International Holding

Hussein Badawy

Investor Relations Officer

ir@adesgroup.com

+2 (0)2527 7111

About ADES International Holding

ADES International Holding extends oil and gas drilling and production services through its subsidiaries and is a leading service provider in the Middle East and Africa, offering onshore and offshore contract drilling as well as workover and production services. It has over 3,400 employees serving clients including major national oil companies ("NOCs") such as Saudi Aramco, Kuwait Oil Company and Sonatrach as well as joint ventures of NOCs with global majors including BP and Eni. While maintaining a superior health, safety and environmental record, the Group currently has a fleet of twenty-six onshore drilling rigs, thirteen jack-up offshore drilling rigs, a jack-up barge, and a mobile offshore production unit ("MOPU"), which includes a floating storage and offloading unit. For more information, visit investors.adihgroup.com.