A solid global base

As security is one of our top priorities when selecting new locations, our projects are based exclusively in countries that are economically strong and politically stable. Our activities are currently focused on Asia, Europe and North America.



Our Canadian subsidiary is in Calgary.

North America

We control all our activities in North America from our US base in Portland, Maine.


hep’s German headquarters are based in Güglingen, in the southern state of Baden-Württemberg. This is where all of hep’s projects around the world are conceived, planned, monitored and controlled. Our Güglingen site also contains the 24h Control Center, which houses the monitoring and control activities for all hep parks.


We control our activities in Asia from our subsidiaries in the Japanese city of Kobe and in Taiwan.

Contact partners

Europe | Thorsten Eitle

hep global GmbH
Römerstraße 3 
74363 Güglingen, Germany
Tel.: +49 7135 93446-0

North America |Bob Patton

hep energy USA LLC
57 Exchange Street, Ste 100
Portland, ME 04101
Tel.: +1 207 747-4800

Taiwan | Yu-Chen Wu

hep energy GmbH, Taiwan Branch
6F.-8, No. 308, Zhifu Rd., Zhongshan Dist., Taipei City 10466, Taiwan