Change in substantial shareholding As per Securiti

As per Securities Market Act KJK FUND SICAV-SIF has informed Nordecon AS that its voting rights have decreased below 5%. As of 09 May 2018, KJK FUND SICAV-SIF owns 1,574,120 (i.e. 4.86%) of shares entitled to vote.

Nordecon ( www.nordecon.com ) is a group of construction companies whose core business is construction project management and general contracting in the buildings and infrastructures segment. Geographically the Group operates in Estonia, Ukraine, Finland and Sweden. The parent of the Group is Nordecon AS, a company registered and located in Tallinn, Estonia. The consolidated revenue of the Group in 2017 was 231 million euros. Currently Nordecon Group employs close to 700 people. Since 18 May 2006 the company's shares have been quoted in the main list of the NASDAQ Tallinn Stock Exchange.

Andri Hõbemägi Nordecon AS Head of Investor Relations Tel: +372 6272 022 Email: andri.hobemagi@nordecon.com www.nordecon.com