Contact details
Helen Group
Telephone
09 6171
Call prices and opening hours
Post address
Helen Ltd
00090 HELEN
Business ID
2630573-4
Registry
helen@helen.fi
Personal email addresses
forename.surname@helen.fi
Customer service
Online
Contact form
Telephone
09 617 8080
Mon-Tue and Thu-Fri 9-17
24/7 phone line for movers
09 617 8020
Street address
Energy Gallery (Energiatori)
The customer service desk at Energiatori is closed.
Power plants
Hanasaari power plant
Parrukatu 1–3, 00540 Helsinki
Salmisaari power plant
Porkkalankatu 9–11, 00180 Helsinki
Vuosaari power plant
Käärmeniementie 6–8, 00980 Helsinki
Information security
Data protection / GDPR
Communications


Energy and environment

Maiju Westergren
VP, Sustainability and Public Affairs
Rauno Tolonen
Climate and Energy Manager

Tea Erätuuli
Corporate Responsibility Manager