Media Contacts Altair:

Corporate / Americas/ Asia Pacific
Biba A. Bedi
+1.248.614.2400 x 392
biba@altair.com

Altair Europe/ The Middle East/Africa
Evelyn Gebhardt
+49 6421 9684351
gebhardt@bluegecko-marketing.de

Photos accompanying this announcement are available at

http://www.globenewswire.com/NewsRoom/AttachmentNg/4e5bd1f5-aa3e-4147-aaaf-71756bdffba4

http://www.globenewswire.com/NewsRoom/AttachmentNg/3b8403bc-a407-4fae-b37b-65f247a66324

http://www.globenewswire.com/NewsRoom/AttachmentNg/9372de49-9396-4d1e-bf0f-13f56341ac43