YIT - Other information disclosed according to the rules of the Exchange

YIT Corporation’s disclosure policy updated

YIT Corporation Stock Exchange Release February 3, 2017 at 8:15 a.m.
YIT´s Board of Directors has on February 2, 2017 approved an updated disclosure
policy for YIT Corporation. YIT has reviewed its disclosure practices with a
view to the EU Market Abuse Regulation (MAR) and recent interpretations by
regulatory authorities. Going forward, YIT primarily publishes as stock exchange
releases only specified regulated information and on the other hand, insider
information to be published under the Market Abuse Regulation (MAR).

YIT continues to publish investor news, that contain information on events
relating to YIT’s business operations which do not fulfil the criteria set in
the disclosure policy, other regulation or disclosure policy for stock exchange
releases, but which are assessed to be of general interest for investors.

The disclosure policy can be read in its entirety in the investors section on
YIT’s homepage at www.yitgroup.com/disclosure-policy.

For further information, please contact:

Hanna Jaakkola, Vice President, Investor Relations, YIT Corporation, tel. +358
40 5666 070, hanna.jaakkola@yit.fi

Hanna Malmivaara, Vice President, Communications, YIT Corporation, tel. +358 40
561 6568, hanna.malmivaara@yit.fi

YIT CORPORATION

Hanna Jaakkola

Vice President, Investor Relations

Distribution: Nasdaq Helsinki, principal media, www.yitgroup.com

YIT creates better living environment by developing and constructing housing,
business premises, infrastructure and entire areas. Our vision is to bring more
life in sustainable cities. We want to focus on caring for customer, visionary
urban development, passionate execution and inspiring leadership. Our growth
engine is urban development involving partners. Our operating area covers
Finland, Russia, the Baltic countries, the Czech Republic, Slovakia and Poland.
In 2016, our revenue amounted to nearly EUR 1.8 billion, and we employ about
5,300 employees. Our share is listed on Nasdaq Helsinki. www.yitgroup.com