Stonesoft - Company Announcement

ORGANIZING MEETING OF THE BOARD OF DIRECTORS OF STONESOFT CORPORATION

Stonesoft Corporation Stock Exchange Release April 26, 2012 at 9:55 a.m.

ORGANIZING MEETING OF THE BOARD OF DIRECTORS OF STONESOFT CORPORATION

In its first meeting held after the Annual General Meeting on 25 April 2012 the
Board of Directors of Stonesoft Corporation elected Hannu Turunen as Chairman
and Harri Koponen as Vice Chairman.

Harri Koponen will continue as the Chairman of the Audit Committee and Hannu
Turunen and Timo Syrjälä as members.

Stonesoft Corporation

Ilkka Hiidenheimo
Chief Executive Officer

For further information, please contact:
CEO Ilkka Hiidenheimo, Stonesoft Corporation
Tel. +358 9 47 67 11
ilkka.hiidenheimo@stonesoft.com

Distribution:
NASDAQ OMX Helsinki Ltd
www.stonesoft.com

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