PUTEAUX CEDEX, FRANCE--(Marketwire - Oct 25, 2012) -

Paris, 25(th) October, 2012

 HAVAS WILL ANNOUNCE ITS 2012 Q3 REVENUE BY PRESS RELEASE ON WEDNESDAY 7 NOVEMBER at 5.45 pm (French Time), 4:45 pm (UK Time) or 11:45 am (EDT) DAVID JONES & HERVE PHILIPPE WILL COMMENT DURING A CONFERENCE CALL/WEBCAST IN ENGLISH ON THE SAME DAY at 6pm (PARIS TIME), 5pm (UK Time) or noon (EDT) International dial in numbers: From France: +33 (0)1 70 77 09 40 From the UK: +44 (0)20 33 67 94 53 From the USA: (+1) 86 69 07 59 23 

You can also listen to this call by accessing our website [ www.havas.com ]

If you are unable to listen to the call live, a digital replay will be available within 2 hours after the end of the conference call. You have two options:

 1. on the home page of our website www.havas.com and in the "Investors" "Revenues & Results" section to listen to the call 2. by dialing from: France +33 (0)1 72 00 15 00 (code 278733 #), the UK +44 (0)20 33 67 94 60 (code 278733 #), the US +1 87 76 42 30 18 (code 278733 #) available for 3 months. 29-30 quai de Dion Bouton 92817 Puteaux Cedex, France Tel +33 (0) 1 58 47 80 00 Fax +33 (0) 1 58 47 99 99 SA au capital de 152 823 482,40 EUR- 335 480 265 RCS Nanterre - APE 7311Z www.havas.com - Follow us on Twitter: http://www.twitter.com/HavasGroup/ 

Press release: [ http://hugin.info/143438/R/1652469/533411.pdf ]

This announcement is distributed by Thomson Reuters on behalf of Thomson Reuters clients. The owner of this announcement warrants that:

(i) the releases contained herein are protected by copyright and other applicable laws; and

(ii) they are solely responsible for the content, accuracy and originality of the information contained therein.

Source: HAVAS via Thomson Reuters ONE

[HUG#1652469]