Most successful small business of Tartu

We are pleased to announce that the technology company Diotech OÜ has received prestigious recognition from both the city of Tartu and Tartu Science Park. The company was selected as Tartu’s most successful small business of 2025 and was also named Tartu Science Park’s best company of 2025.

Both titles are high recognition of Diotech’s work in promoting innovation and sustainable technological solutions. The company’s contribution in Tartu and on the international market has helped to strengthen the region’s business environment and brought Estonia

added value in the form of high knowledge-based services and products.

“This double recognition is a great honor for our team and confirmation that we are on the right track,” said Raivo Videvik, CEO of Diotech. “Our goal is to combine cutting-edge technology with practical solutions that help our customers and the community grow. We are grateful to the city of Tartu and Tartu Science Park for their trust.”

Every year, the city of Tartu recognizes companies that stand out for their innovation, growth, and social impact. The Tartu Science Park’s Best Company title highlights companies that develop science and technology-based entrepreneurship and contribute to the region’s innovation ecosystem.

Diotech continues its growth and development plans in Estonia and foreign markets, focusing on creating sustainable energy solutions that help customers reduce energy costs and increase energy efficiency.

News on the Tartu City website: Tartu’s best entrepreneurs have been announced

Coverage in Tartu Postimees:

• The construction of Estonia’s largest battery park opened the door to the global market for Tartu residents
• Tartu and Tartu County’s most successful entrepreneurs held an awards ceremony