Vaisala - Changes board/management/auditors

Appointment in Vaisala's Management Group

Vaisala Corporation   Stock exchange release   30 June 2011 at 3.00 p.m.

Kaarina Muurinen, M.Sc. (Econ.), has been appointed Vaisala's Chief Financial
Officer and a member of Vaisala's Business and Strategic Management Groups
starting September 19, 2011.

Kaarina Muurinen joins Vaisala from Nokia, where she has worked for thirteen
years in various global finance and control senior management positions, most
recently as Vice President, Finance & Control for Demand Supply Network
Management and Sourcing. Prior to that position, she worked as Vice President in
the Shared Accounting Services unit and as a Director for the Financial Services
Platform. Before her career in Nokia, Kaarina held financial management
positions at Hewlett Packard in Finland and Belgium, at Lapponia Jewelry and at
Alkuperäistuonti.

Jouni Lintunen, the current CFO, will assume a new role within Vaisala, to be
announced later.

Further information:
Kjell Forsén
President and CEO
Tel. +358 400 757 948

Vaisala is a global leader in environmental and industrial measurement. Building
on 75 years of experience, Vaisala contributes to a better quality of life by
providing a comprehensive range of innovative observation and measurement
products and services for meteorology, weather critical operations and
controlled environments. Headquartered in Finland, Vaisala employs over 1300
professionals worldwide and is listed on the NASDAQ OMX Helsinki.
www.vaisala.com

Distribution:
NASDAQ OMX Helsinki
Main media


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