TELESTE CORPORATION'S FINANCIAL INFORMATION IN 2009

TELESTE CORPORATION STOCK EXCHANGE ANNOUNCEMENT 30.9.2008 AT 12:30

TELESTE CORPORATION'S FINANCIAL INFORMATION IN 2009

Teleste will publish its financial information in 2009 as follows:

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| Financial statements bulletin 2008 | Wednesday, February 4 |
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| Annual report 2008 | Week 11 |
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| Interim report January - March | Wednesday, April 22 |
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| Interim report January - June | Wednesday, July 22 |
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| Interim report January - September | Tuesday, October 27 |
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Teleste Corporation's Annual General Meeting is planned to be held on
Tuesday, April 7, 2009. Teleste's Board of Directors will summon the meeting at
a later date.

The financial statements and interim reports will be released at around 09:00
hours local time on each date.

Teleste is an international technology group founded in 1954, which is
specialized in broadband data communication systems and solutions. The group is
divided into two Strategic Business Units: Broadband Cable Networks and Video
Networks. Broadband Cable Networks serves cable operators and a major part of
its business activities are handled through direct customer contact. Video
Networks supplies solutions for optical signal transmission and video network
management software solutions for video surveillance and a major part of its
business is handled through system integrators. Both Business Units are among
the leading providers in their market areas and are globally recognized for
their know-how and ability to produce technically cutting edge solutions year
after year. In 2007 the group's net sales totalled EUR 125.1 million and the
group employed 672 persons at the year-end. The company has approximately 30
offices world-wide and over 91% of Teleste's net sales are generated outside
Finland. The company is listed on the OMX Nordic Exchange Helsinki.
Visit www.teleste.com for more information.

TELESTE CORPORATION

Jukka Rinnevaara
CEO

ADDITIONAL INFORMATION:
Mr Jukka Rinnevaara President and CEO, tel +358 2 2605 866 or +358 400 747 488

DISTRIBUTION:
OMX Nordic Exchange Helsinki
Media
www.teleste.com