Directorate Change

IG Seismic Services PLC

IG SEISMIC SERVICES ANNOUNCES CHANGE IN COMPOSITION OF THE BOARD OF DIRECTORS

Moscow, 21 June 2017

IG Seismic Services PLC ("IGSS" or the "Company", LSE: IGSS), the leading pure-play land and transition zone seismic company in Russia and the CIS and one of the largest land seismic companies globally, announced results of meeting of the Board of Directors of the Company, held on 15 June 2017.

Resolutions passed:

1. To approve resignation of Yury Gilts, Sergey Generalov, Nikolay Levitskiy and Gerald Rohan from the Board of Directors.

2. To approve election of Vladimir Tolkachev, Dmitriy Dubenetskiy, Andrey Ryabtsev и Nikolay Parfentiev as directors to the Board.

Contacts

For further information please visit www.igseis.com or contact:

IGSS Investor Relations (Moscow, Russia)

+ 7 495 580 7882

query@igseis.com

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