Orion Corporation Stock Exchange Release 24 September 2014 at 10:00 a.m. EEST Disclosure Under Chapter 9 Section 10 Orion Corporation (business code 1999212-6) has received a disclosure under Chapter 9, Section 5 of the Securities Markets Act, according to which the total number of Orion B shares under management of The Capital Group Companies, Inc., has decreased on 22 September 2014 below five (5) per cent threshold of the total number of Orion Corporation shares. The holdings managed by The Capital Group Companies, Inc., according to the disclosure: Share type Number of shares Percent (%) of Percent (%) total shares voting rights A share 0 0 0 B share 6,975,982 4.9384 0.7586 ISIN:FI0009014377 Total 6,975,982 4.9384 0.7586 The taxpayer I.D. advised by The Capital Group Companies, Inc: 86-0206507. Additional information about the company: www.thecapitalgroup.com. Orion Corporation's share capital comprises 141,257,828 shares, of which 40,962,816 are A shares and 100,295,012 are B shares. Each A share entitles its holder to twenty (20) votes and each B share to one (1) vote. Thus, the total number of votes is 919,551,332. Orion Corporation Timo Lappalainen Olli Huotari President and CEO SVP, Corporate Functions Contact person: Olli Huotari, SVP, Corporate Functions, phone +358 50 966 3054 Publisher: Orion Corporation Communications Orionintie 1A, FI-02200 Espoo www.orion.fi [HUG#1857910]