Structural changes in Diotech Group

Dear customer and / or cooperation partner!

To increase the Diotech Group’s capability to offer high quality services, the provision of solar- and battery storage services has moved to Diotech OÜ as of 1st of January 2024. At the same time, Solar Wheel OÜ will increase our focus on developing the dedicated supplier portfolio with our core technology providers.


Enterprise Estonia supports the implementation of Phase II of the Diotech development plan


Diotech OÜ and Solar Wheel OÜ joint tender won the international procurement of large-scale storage device organized by Eesti Energia