Welcome, we are Gren!

About us
An absolute pleasure to meet! We are Gren, your new energy company.
Gren – the green energy company. All new, but positively familiar.
This is where experience meets future-minded initiatives. This is where we switch off all the excuses, and action on. This is where the future is being energized today in a sustainable and efficient way.
Our ambition is to enable – the customers, businesses, cities and partners alike – to thrive, whatever you might be up to. Because you, your needs and goals are what really matter.
Gren is here to deliver comfort. To people, businesses, communities.
Contact us
Estonia
Gren Eesti
Niidu 24
EE-80047 Pärnu, ESTONIA
+372 447 7210
[email protected]
www.gren.com/eeGren Tartu
Sõbra 54/1
EE-50106 Tartu, ESTONIA
+372 733 7100
[email protected]
www.gren.com/eeLatvia
Lithuania
Gren LietuvaJ. Jasinskio str. 16BLT-03163 VILNIUSLITHUANIAFinland
Gren, Helsinki OfficeMikonkatu Str. 9Epicenter, 8th floorFI-00100 HELSINKIFINLANDUnited Kingdom
Jaak Tuksam
Head of Business Development, Estonia
+372 559 561 00
[email protected]Artūrs Unda
Head of Business Development, Latvia
+371 291 543 87
[email protected]Gediminas Venckus
Head of Business Development, Lithuania
+370 655 678 15
[email protected]
District heating & cooling sales, Estonia
Sales, Pärnu
Hillar Nuut
Sales manager
+372 564 00 22
[email protected]Sales, Tartu
Jüri Moltsar
Sales specialist
+372 540 048 03
[email protected]District heating sales, Latvia
Valdis Rieksts-Riekstiņš
Sales specialist
+371 297 844 77
[email protected]District heating sales, Lithuania
Fiodor Kozliuk
Project manager
+370 686 094 91
[email protected]
Irene Kantor
Head of Marketing & Communication
+358 405 359 227
[email protected]Guntra Matisa
Communication Manager
+371 293 384 91
[email protected]Andrius Kasparavičius
Communication Consultant
+370 698 177 40
[email protected]Priit Aavik
Marketing & Communication Expert
+372 539 529 01
[email protected]
Imbi Loomets
Head of HR
+372 521 39 05
[email protected]