Change in total number of shares in Opcon AB

With reference to chapter 4 section 9 of the Swedish law (1991:980) regulating
trading in financial instruments, Opcon hereby announces that the number of
shares in Opcon AB as of 30 June 2013 amounts to 378,800,110, an increase of
34,385,965 shares compared with last month. The increase is due to newly issued
shares in connection with Opcon’s directed rights issues.
For further information, please contact

Niklas Johansson, vice president, Investor Relations, Opcon AB, tel. 46 8-466 45
00, 46-70-592 54 53

Opcon AB, Box 15085, 104 65 Stockholm, Sweden
Tel. 46 8-466 45 00, fax 46 8-716 76 61
e-mail: info@Opcon.se

www.Opcon.se
The Opcon Group

Opcon is an energy and environmental technology Group that develops, produces
and markets systems and products for eco-friendly, efficient and resource
-effective use of energy.

Opcon has activities in Sweden, Germany and the UK. There are around 150
employees. The company’s shares are listed on Nasdaq OMX Stockholm. The Group
comprises one business area:

Renewable Energy focuses on the following areas: compressor technology,
electricity generation based on waste heat, bioenergy-powered heating and CHP
plants, pellets plants, handling systems for biomass, sludge, recycling
industry and natural gas, industrial cooling, flue gas condensation, treatment
of flue gases and air systems for fuel cells.

Opcon AB (publ) is obliged to disclose the information in this press release in
accordance with the Swedish law governing the securities markets and/or trading
in financial instruments.
The information was submitted for publication at 14.00 (CET) on Wednesday 30
April 2014.