About

Diotech OÜ was founded in 2014. By 2021, we have developed into a group of companies with an annual turnover of approx. 8-10 million EUR, where in addition to the parent company (Diotech OÜ), the subsidiaries Diotech Electric OÜ, Diotech Nord OÜ and Solar Wheel OÜ operate.

Diotech’s mission is to reduce over-consumption of electricity and accelerate society’s transition to carbon-neutral energy solutions. We serve Diotech’s mission by developing lighting, energy and resource saving solutions.

See more: Our team

Main directions of the Diotech group

1. Lighting services
2. Services relating to solar power stations
3. Innovative energy services
   1. Electric car charging services
   2. Services related to heating collectors
   3. Services related to energy storage technologies
   4. Flexibility services for dynamic capacity regulation in the power grid
4. Design of electrical systems
5. Construction of electrical systems
6. Operation and maintenance services of electrical installations

Structure of Diotech group companies

Bureau Veritas Certification certify that the Management Systems of Diotech OÜ, Diotech Electric OÜ, Solar Wheel OÜ, and Diotech Nord OÜ have been audited and found to be in accordance with the requirements of the management system standard ISO 9001:2015. Open certificate (PDF)