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Next Technology Group® acquires TMC® Italy Group
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TMC Transformers® is a strategic partner for the supply of medium and low voltage transformers as well as reactors. TMC, formed following the acquisition of TMC Italia S.p.A by the Palladini family, has both an Italian and Swiss expertise and heritage, enabling it to produce top class products and tailor-made solutions.

TMC has, as labour force, a carefully selected group of engineers and technicians with vast experience in the design and manufacture of specialist transformers for applications like Marine & Offshore, Wind, Rail and many others.

The company supports customers thanks to its wide range of products, specialised tailored on specific requests, their technical consultancy and 24/7 service support, as well as final product delivery.


TESAR is a company, founded more than 30 years ago by a team of technology experts, with a focus on research and innovation, specialised in the provision of systems for data collection, planning, and control, as well as systems for the production and quality management of your industry. The company today, with its almost 60 team members, is able to reach new boundaries by sharing positive insights aimed at continuous innovation.

TESAR created a system able to successfully integrate data from production processes with the use of innovative digital technologies, thanks to its in-depth experience as a system integrator.


RITZ is a global market leader for Instrument Transformers, Cast Resin Applications, Cast Resin Insulated Busbar Systems and Cast Resin Insulated Power Transformers. RITZ boasts no fewer than seven production facilities across Europe, China and the United States of America. Their customers include blue chip companies from the fields of energy supply and electronics from all corners of the globe. Ritz Transformers technology, which includes the extensive use of fiberglass insulation, class H resin systems, specialty conductors and UL certification, combined with TMC’s existing experience and expertise, will ensure to the market a technologically advanced solutions, especially for all installations exposed to really polluted environmental conditions.


Marnate Trasformatori is one of the production sites of TMC Transformers, acquired in 2019.  The company is specialised in the production of standard, medium voltage distribution transformers with cast resin technology.   The factory of Marnate is used by TMC Group, in addition to the production of the standard line of distribution, for the manufacture of coils to be utilised in the local assembly by extra-European partners.  


Officine Tironi is a company with an extensive experience in the field of carpentry. With its long-lasting background in metalworking, today the company boasts a production facility of 4000 sqm next to Bergamo airport. Officine Tironi is able to offer a service going from the design to the delivery, establishing itself as an ideal partner for the production of metal carpentry of every type, going from small and medium to big dimension. Metal experience all-in-one.


TMC LV is sited in Fabro – Umbria- produces medium voltage, multi-pulses, low voltage transformers and reactors also water-cooled technology.

The company manufactures special and distribution dry type transformers from 25 kVA to 25 MVA with system voltages up to 52kV.

The Transformers Proposals and Main Features:

  • LV insulation system up to 7.2kV;
  • Vacuum Pressure Impregnation, Epoxy Resin;
  • UL certified;
  • Winding Aluminum or Copper
  • TMC LV Eco Design low losses type;
  • Flame Retardant materials.


STR is one of the brands part of Next Technology Group, responsible for consultancy in a technological context, as well as for the support both in research and in development, again from a point of view of innovation and renovation of the organization.


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