SW Umwelttechnik Stoiser & Wolschner AG

Regulatory Filings • Jun 10, 2010

EANS-Adhoc: SW Umwelttechnik - order intake: First Bulgarian and Moldovan projects

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New commissions totalling over EUR 2 m: a sewerage project with SW reinforced concrete pipes starts off our business in Bulgaria, a first infrastructure project commissioned in Moldova, an increasing number of commissions in Hungary and a sustainable residential housing project in Austria.

Bulgaria

A new canalisation system consisting of a sewer drain and a wastewater treatment plant is being constructed in Rousse with the help of EU aid programmes. In future this will carry and purify the sewage of 240.000 people. SW Umwelttechnik will be supplying 400 reinforced concrete pipes with a diameter of 2 metres. The total value of this project is EUR 250.000.

Moldova

We can also report our first commission from Moldova. SW Umwelttechnik will be providing pillars, beams, insulated wall panels and sleeve foundations for an automotive supplier. Start of construction will be mid June and the project should be completed by mid July. The total value of this project is EUR 130.000.

Hungary

SW Umwelttechnik is building a warehouse for the logistics park Budapest. The contract value totals around EUR 700.000, the work is planned for mid June to end of July 2010. SW Umwelttechnik will be supplying concrete elements for the North-eastern city of Miskolc where an office building is being constructed with a ground area of 7.000 m². The total value of this project is EUR 300.000. Construction starts in

Austria

August 2010.

A barrier-free housing estate with 72 apartments is being built in Villach. Using wood-concrete building blocks is not only environmentally friendly, but due to its cost-effectiveness and the social compatibility of the building it is also in accordance with the EU supported principle of sustainability. Construction starts in June 2010, the total value of this project is EUR 142.000.

SW Umwelttechnik, a family firm founded in 1910 and listed on the Viennese stock exchange since 1997, stands for sustainable management and consistent growth in Eastern and South-eastern Europe. With our innovative technology to protect the environment we provide an important contribution for the development of necessary infrastructure in Central and South-eastern Europe.

Further inquiry note: DI Dr. Bernd Wolschner Member of the Management Board Tel.: +43 / (0) 463 / 32109 - 202 Mobil: +43 / (0) 664 / 34 13 953

Mag. Michaela Werbitsch Investor Relations Tel.: +43 / (0) 463 / 32109 - 204 Mobil: +43 / (0) 664 / 811 7662 E-Mail: michaela.werbitsch@sw-umwelttechnik.com Web: www.sw-umwelttechnik.com issuer: SW Umwelttechnik Stoiser & Wolschner AG Bahnstraße 87-93 A-9020 Klagenfurt phone: 0043-463-321090 FAX: 0043-463-37667 mail: office@sw-umwelttechnik.com WWW: http://www.sw-umwelttechnik.com sector: Technology ISIN: AT0000808209 indexes: WBI stockmarkets: free trade: Berlin, Frankfurt, Regulated free trade: Wien language: English

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