View the org chart displaying its 16 main executives
Create your alert
to follow the executive moves at Helen.
Helen has 1,384 competitors including NorthVolt (Sweden), Siemens Energy (Germany) and Equans (France).
Contact by email its executives including Olli Sirkka
Discover the organization charts of your favorite companies.
Spot the influential executives using our search tools.
Receive notifications when executive positions change.