ASM International N.V. Announces Availability and Timing of the 2008 Second Quarter Results Conference Call and Web Cast

Market Wire, July, 2008

ASM International N.V. (NASDAQ: ASMI and Euronext Exchange in Amsterdam: ASM) will report operating results for the 2008 second quarter and six months on Thursday, July 31, 2008 at approximately 18:00 Continental European time (12:00 p.m. US Eastern Time).

ASM International will host an investor conference call and web cast on Friday, August 1, 2008 at 15:00 Continental European time (09:00 a.m. US Eastern Time).

The teleconference dial-in numbers are as follows:

    United States -  1 866.966.5335
    International -   44 (0)20 3023 4456
    A  simultaneous  audio  web cast will be accessible at
     www.asm.com .

The teleconference will be available for replay, beginning one hour after completion of the live broadcast through August 15, 2008.

The replay dial-in numbers are:

    United States -  1 866.583.1035
    International -   44 (0)20 8196 1998
    Access Code: 117327#

About ASM International

ASM International N.V. and its subsidiaries design and manufacture equipment and materials used to produce semiconductor devices. The company provides production solutions for wafer processing (Front- end segment) as well as assembly and packaging (Back-end segment) through facilities in the United States, Europe, Japan and Asia. ASM International's common stock trades on NASDAQ (symbol ASMI) and the Euronext Amsterdam Stock Exchange (symbol ASM). For more information, visit ASMI's web site at www.asm.com .

Copyright © Hugin AS 2008. All rights reserved.

Contact: Lies Rijnveld 31 30 229 8506 or Mary Jo Dieckhaus 1 212 986 2900