Arise

Report Publication Announcement • May 13, 2013

PRESS RELEASE Halmstad, 13 May 2013

Record production in April

Good winds in April resulted in an electricity production of around 51,200 MWh¹ . Actual output in the same month the previous year was 23,900 MWh.

Since the start of operations the company's wind farms have now delivered more than 900,000 MWh of green electricity.

Halmstad, 13 May 2013 ARISE WINDPOWER AB (publ) (under change of name to Arise AB (publ))

The information contained herein constitutes information which Arise Windpower AB is legally required to publish under the Swedish Securities Market Act (2007:528) and/or the Swedish Financial Instruments Trading Act (1991:980). The information was released for publication at 13.00 p.m. on 13 May 2013.

For further information, please contact Peter Nygren, CEO Arise Windpower AB, +46 706 300 680

About Arise Windpower

Arise Windpower is one of Sweden's leading companies in onshore wind power. Its business concept is to sell electricity generated at the company's own wind turbines. The company's target is to have 1,000 MW of onshore wind power constructed and under management by 2017, of which 500 MW will remain in the ownership of the company. Arise Windpower is listed on NASDAQ OMX Stockholm.

Arise Windpower AB (publ), Box 808, SE-301 18 Halmstad, Sweden, tel. +46 (0)35 20 20 900, org.no. 556274-6726 E-mail: info@arisewindpower.se, www.arisewindpower.se

1 Including electricity production at the Södra Kärra wind farm (which has been fully leased), 54,200 MWh of electricity was generated during the month.