SERGI Transformer Protector (STP) operates on a global scale, with a presence in 86 countries and a strong reputation as the leader in design and production of systems to prevent transformers explosions and fire. With over 3,600 TP installations worldwide, ranging from 0.1 to 1250 MVA and above, the company has established itself as a trusted partner in various industries and sectors.

Our solutions are deployed in critical sectors such as Power Generation, Transmission, Distribution, Oil & Gas, Steel, Mining, Industrial Processing, and Manufacturing Plants. By protecting transformers from explosions and fires, SERGI has saved hundreds of millions of euros for transformer owners and prevented significant economic losses.

One of the distinguishing factors of SERGI’s global operations is its COMMITMENT TO CUSTOMIZATION. The TRANSFORMER PROTECTOR (TP) is developed to be tailored for each transformer design, ensuring an optimal fit and performance.

This flexibility enables the company to address the specific needs and requirements of its diverse clientele. With ISO 9001, ISO 45001 and ISO 14001 certifications, SERGI Transformer Protector upholds rigorous quality standards in its global operations.

The company’s dedication to excellence and continuous improvement is evident in its successful track record and proven solutions.

SERGI’s global reach is supported by a team of around fifty professionals representing more than fifteen different nationalities. This diverse workforce allows the company to establish close relationships with customers worldwide, providing personalized support and expertise wherever they are located.

With a shared vision across the Board of Directors and staff worldwide, SERGI Transformer Protector remains committed to safeguarding power grids, protecting companies, and preserving the environment. As the company moves forward, it welcomes the opportunity to collaborate with partners around the world, driving innovation and enhancing the safety and efficiency of the power infrastructure.