Appointment of Buchanan as Communications Adviser

12 June 2020

Advance Energy plc

("Advance" or the "Company")

Appointment of Buchanan as Communications & IR Adviser

Advance Energy plc (AIM: ADV), the upstream oil and gas company focussed on building a portfolio of value accretive non-operated interests in established hydrocarbon projects, is pleased to announce the appointment of Buchanan (https://buchanan.uk.com/) as its communications and IR adviser with immediate effect.

The Company has appointed Buchanan to provide effective communications services to support its ambitious growth objectives.

Following the appointment of Buchanan, all shareholder queries should be directed to [email protected].

For further information, please contact:

Advance Energy plc

Leslie Peterkin (CEO) / Stephen West (CFO) +44 (0)1624 681 250

Buchanan (Public Relations)

Ben Romney / Kelsey Traynor +44 (0)20 7466 5000

Beaumont Cornish Limited (Nominated Adviser)

Roland Cornish / James Biddle +44 (0) 20 7628 3396

Novum Securities Limited (Joint Broker)

Colin Rowbury +44 (0)20 7399 9427

Optiva Securities Limited (Joint Broker)

Christian Dennis +44 (0)20 3411 1881

For further information, please visit www.advanceplc.com