Changes in Etteplan Oyj´s Management Group

Stock exchange release, June 23, 2025, at 11.30 a.m. EEST

Changes in Etteplan Oyj´s Management Group

Master of Philosophy (Computer Science) Harri Saikkonen has been appointed as
the Senior Vice President, Software and Embedded Solutions service area of the
technology services company Etteplan Oyj and a member of the Etteplan Oyj´s
Management Group as of 1[st] September 2025. Saikkonen most recently worked as
the CEO of the Nordic and Baltic countries of the technology company Atos. He
also has previous experience in international management positions at Tieto and
TietoEnator. In his new position at Etteplan, Harri Saikkonen will report to
President and CEO Juha Näkki.

“I would like to warmly welcome Harri Saikkonen to Etteplan and to the
Management Group. Our Software and Embedded Solutions service area is an
important growth area as the importance of digitalization, artificial
intelligence and data increases in industry. Harri Saikkonen's diverse and
extensive experience in international technology companies, business growth and
change management provides a good foundation to move forward with the
development of the service area and the implementation of Etteplan's artificial
intelligence (AI) -driven strategy,” says Juha Näkki, President and CEO of
Etteplan.

Tero Leppänen, the current SVP of the Software and Embedded Solutions service
area, will continue his career outside of Etteplan. “I would like to thank Tero
Leppänen for his good work at Etteplan and wish him success in the future,” says
Näkki.

Espoo, June 23, 2025

Etteplan Oyj

Additional information:
Juha Näkki, President and CEO, tel. +358 10 307 2077
Outi Torniainen, SVP, Marketing and Communications, tel. +358 10 307 3302

DISTRIBUTION:
Nasdaq Helsinki
Major media
www.etteplan.com

Etteplan in brief

Etteplan is a growing technology service company with the purpose of bringing
people and technology together to change things for the better. Together with
our customers, we are building a world where every system, process, and product
can be made smarter, more efficient, and more sustainable. Our customers include
world's leading companies in the manufacturing industry. In 2024, we had a
revenue of EUR 361.0 million and around 4,000 professionals in Finland, Sweden,
the Netherlands, Germany, Poland, Denmark and China. Etteplan's shares are
listed on Nasdaq Helsinki Ltd under the ETTE ticker. www.etteplan.com