Provide customers with the best quality through continuous development

“In Specialtrasfo quality goes beyond certifications programs, it is the only way to obtain state-of-the-art reliability and to conduct business successfully. For us, success consists in our customers’ satisfaction.”
Our history

Our firm has its roots in an historical Milan-based transformer company founded in 1946 by the Pivi brothers.

Since Pivi S.r.l. began its activity has always dealt with the engineering and manufacturing of custom-designed power transformers. Throughout the decades we have gathered experience in all special applications of power transformers, becoming, in both dry-type and liquid-filled transformers, an internationally recognized premium supplier to all major customers.

Specialtrasfo is founded in 1946
The firm name became Specialtrasfo

In the mid eighties (1985)
the firm name became Specialtrasfo.

Specialtrasfo continued in developing products, making the original business grow both organically and by acquisitions  of niche-specialized transformer manufacturers.

Specialtrasfo has always been a family-owned business, carried forward by CEO Francesco Pagano since 2000.

As part of our culture we are committed to improving continuously the range and quality of our products, investing in human resources, technology, engineering and infrastructures. In the last decade Specialtrasfo has focused mainly on custom-designed high quality liquidfilled transformers, serving customers in more than 70 countries around the globe even in the most extreme environmental conditions.

Specialtrasfo has focused on custom design transfomers

World Wide Presence

Tailor made in Italy, global reach. Since the year 2000 Specialtrasfo has manufactured more than 2.100 Transformers, to a total installed capacity on the five continents of over 22.000 MVA… and counting!
Passion transforming energy