PR Newswire/Les Echos/

PRESS RELEASE

Paris - 01/07/15

    Information pursuant to articles L.233-8-II of French Commercial code and
     223-16 of the AMF General Regulation in connection with the number of
           outstanding shares in the Company and related voting rights

Stock-exchange: Euronext Paris
Compartment: A
ISIN Code : FR0000071946

Date                  Total number of shares  Total number of voting rights
                      constituting the share
                             capital

                                           Theoretical number of voting rights
                                                        38 879 381
December 31th, 2014        33 589 610
                                           Number of exercisable voting rights
                                                        38 411 632

About ALTEN

For more information: www.alten.com/investors /
Contact: Matthieu Roquet Montégon +33 6 16 92 80 65

As a European Leader in Technology Consulting and Engineering (TCE), ALTEN
carries out design and research projects for Technical and IT divisions of
major clients in industry, telecoms and services.

ALTEN's stock is listed in compartment A of the Euronext Paris market (ISIN
FR0000071946); it is part of the SBF 120, the IT CAC 50 index and MIDCAP 100,
and is eligible for the Deferred Settlement Service (SRD).

(c) ALTEN - www.alten.com                 Technology Consulting & Engineering

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