Our Mission
To support sustainability in the energy sector by providing high quality products and services to our customers and to be a leader in the sector with our solutions.

Our Services
Transformer Service and Spares: TESS is committed to keeping customers' energy systems operating reliably and efficiently by using the latest technology and the highest quality products on the market in transformer maintenance, repair, testing and commissioning, spare parts and components supply with its expert staff.

Heat Exchangers and Spares: TESS manufactures specially designed heat exchangers to optimise energy transfer. TESS supplies all spares and components related to heat exchangers.
Our heat exchangers, manufactured in accordance with high quality standards, are designed to provide energy efficiency and offer customised solutions to customer needs.

Why Should You Prefer Us?

Expert Staff: Our experienced and expert team ensures the best management of your projects.
Technological Infrastructure: Using the latest technology, we offer innovative and reliable solutions to our customers.

Customer Oriented Approach: Customer satisfaction is a priority for us. We aim to establish long-term business relationships by offering solutions that meet your needs.

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TESS always offers the most reliable and highest quality service to its customers with its knowledge and experience in the energy sector. We would be happy to see you in our customer portfolio in order to respond to all your requests within the framework of our fields of activity in the best way, to meet your needs as required and to ensure the highest level of customer satisfaction.