OSPA's annual report 2017 is approved by the shareholder.

Audited annual reports:

• Annual Report 2018 (translated version)
• Annual Report 2017 (translated version)
• Annual Report 2016 (translated version)
• Annual Report 2014 (translated version)
• Annual Report 2013 (translated version)
• Annual Report 2012 (translated version)
• Annual Report 2011 (translated version)
• Annual Report 2010 (translated version)
• Annual Report 2009 (translated version)
• Annual Report 2008 (translated version)
• Annual Report 2007 (translated version)
• Annual Report 2006 (translated version)
• Annual Report 2005 (available only in Estonian language)