We are TESI, born to stand out

For over 40 years, we have been designing, manufacturing and distributing products and accessories for the Energy, Oil & Gas and chemical industries, both onshore and offshore. We are reliable and extensive partner of excellence able to professionally, reliably and flexibly operate all over the world.

+0 The Costumers that have chosen to rely on our know-how
+0 The projects completed thanks to our three operational divisions

Corrosion protection coatings

Corrosion protection coatings with high performance in order to preserve the infrastructure integrity over time.

Pipeline equipment

Automated equipment with high performance in terms of productivity, quality, repeatability, safety and reliability to build pipeline.

Ignition systems

Reliable, efficient and safe solutions to ignite and support industrial combustion processes.

Induction heating equipment

Performance solutions that minimize energy consumption and increase productivity in all processes that require heating.

Trust is good, trust us is better

The real engine that drives our every single action towards continuous improvement is the esteem and satisfaction of the many customers, who over the years have chosen to rely on the Group’s professionalism.

Thank you for the trust: working for you, and with you, is always a great pleasure.

Customized Services

Always by your side, to offer you the right solutions


Our fleet of equipment, in stock or widespread around the world, is moved from country to country in order to meet different customer requirements.

Feasibility and cost-benefit analysis

We analyse each request in detail and evaluate whether customer expectations can be met, the necessary budget, or whether we need to explore alternative solutions.

Technical advisory

Technical feasibility is the most important part of a project. Using the most modern design systems, we are able to identify the best solution.

Customized engineering

Not only standard solutions, but also special executions to meet every need required by the project specifications or in order to achieve new standards of efficiency, reliability and safety.

Technical support

Our Customer Service operates globally and consists of operators, supervisors, engineers, who have great experience in the installation and starting of machines or complete plants. 

Spare parts

ARelying on our Customer Service, you will always be sure that the spare part is 100% compatible with the requirements of your purchased product.

Your satisfaction is just one click away

If you are looking for the best, with TESI you will find all the solutions to guarantee it. Because every successful path always begins with a first step, contact us and let’s talk about it.