Orange Belgium S.A.

Transaction in Own Shares • Sep 3, 2018

Purchase of own shares in the context of the liquidity contract

Brussels, Monday September 03, 2018 – In the framework of the liquidity contract, range Belgium (Euronext Brussels: OBEL) announces today that it has bought 250 own shares during the period 27/08/2018 up to 31/08/2018. For the same period, Orange Belgium has sold 0 own shares.

Acquisition date	Number of shares purchased	Average price (euros)	Highest price (euros)	Lowest price (euros)
August 27, 2018	0	0	0	0
August 28, 2018	0	0	0	0
August 29, 2018	0	0	0	0
August 30, 2018	0	0	0	0
August 31, 2018	250	13.070	13.100	13.040

At August 31, Orange Belgium held 231,750 shares acquired in the framework of the liquidity contract. The summary of the acquisitions realized in the framework of the liquidity contract launched on August 1st, 2014 is available on the corporate website http://corporate.orange.be/en under the section "Financial information / Shareholders & Investors / Liquidity Contract".

More information on: corporate.orange.be, www.orange.be or follow us on Twitter : @pressOrangeBe.

Contact investors Siddy Jobe – ir@orange.be - +32 (0)2 745 80 92

About Orange Belgium

Orange Belgium is one of the leading telecommunication operators on the Belgian market, with over 3 million customers, and in Luxembourg through its subsidiary Orange Luxembourg.

As a convergent actor, we provide mobile telecommunication services, internet and TV to private clients, as well as innovative mobile and fixed line services to businesses. Our high-performance mobile network supports 2G, 3G, 4G and 4G+ technology and is the subject of ongoing investments.

Orange Belgium is a subsidiary of the Orange Group, one of the leading European and African operators for mobile telephony and ADSL internet access, as well as one of the world leaders for telecommunication services to enterprises. Orange Belgium is listed on the Brussels Stock Exchange (OBEL).

Jean-Pascal Bouillon (FR) – jean-pascal.bouillon@orange.com – +32 473 94 87 31 press@orange.be