YIT Corporation Stock Exchange Release January 8, 2026, at 3:00 p.m.
Change in the YIT Leadership Team: Mari Puoskari appointed EVP, Residential
Finland segment
YIT has appointed Mari Puoskari (M.Sc. Tech.) as EVP, Residential
Finland segment and a member of YIT's Leadership Team, effective 8.7.2026, at
the latest. She currently serves as CEO of Pilke Päiväkodit Oy and Dibber
Sverige Ab.
Mari Puoskari brings over 20 years of experience in both corporate and public
roles. Prior to her current position, she was CEO of FCG Finnish Consulting
Group and has also held senior business leadership roles at Pöyry and Ekokem. In
addition, Mari has served in several public positions, including as Chair of the
Helsinki City Council from 2013 to 2016.
“Enhancing customer experience is a strategic priority for us, and I am pleased
that under Mari Puoskari's leadership we can advance this in
the Residential Finland segment. Customer expectations are evolving rapidly, and
we want to ensure YIT responds with greater agility. Mari brings
strong expertise in customer-centric development, change leadership, and
strengthening competitiveness in fast-changing markets. This experience is
invaluable as we develop both YIT Homes' product portfolio and our ways of
working to meet customer expectations,” said Heikki Vuorenmaa, President and
CEO, YIT Corporation.
Heikki Vuorenmaa will continue as interim leader of the Residential Finland
segment, alongside his duties as the CEO, until Mari Puoskari assumes the
role.
CV Mari Puoskari
Born 1979
Education:
M.Sc. Tech (Chemical and Environmental Engineering)
Primary work experience:
·
Pilke Kindergartens: CEO, 2022-
·
Dibber Sverige Ab: CEO, 2024-
·
FCG Finnish Consulting Group: Group CEO, 2018-2022
·
Pöyry: President, Environment, 2017-2018
·
Ekokem: various leadership roles, 2013-2016
Positions of trust:
·
Remeo Oy, Member of the Board, 2019-
·
A-Insinöörit, Member of the Board, 2023-
·
LUT University, Member of the Advisory Board, 2022-
·
Elo, Member of the Supervisory Board, 2023-, vice chairman and member
of election committee 2026-
Further information:
YIT Group Communications, tel. +358 44 743 7536, press@yit.fi
Distribution: NASDAQ
Helsinki, major media, www.yitgroup.com (https://www.yitgroup.com/en)
YIT Corporation
Heikki Vuorenmaa
President and CEO
We build and develop sustainable living environments: functional and attractive
homes, future-proof public and commercial buildings, infrastructure to support
the green transition as well as industrial, production, and energy facilities to
support our customers' processes. YIT's vision is to be the expert partner in
developing sustainable homes, spaces, and cities - for a good life. There are
approximately 4,100 professionals in our team and our revenue in 2024 was EUR
1.8 billion. YIT Corporation's shares are listed on Nasdaq Helsinki.
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