Railtex is the UK’s premier exhibition of railway equipment, systems and services. Infrarail is the UK’s leading showcase of railway infrastructure technology and expertise.

These exhibitions have successfully served the rail market for over 20 years and in 2021 will come together to form the largest show in the industry: Railtex/Infrarail 2021.

The event will provide an unparalleled opportunity for companies serving all aspects of the infrastructure and rolling stock sectors to present their products and services, as well meet new customers.

Al last we can safely meet: click here and come to visit us.


In a current climate where the importance of data centres is paramount, the industry is facing multiple challenges. There is a need to address, discuss and debate crucial factors surrounding the ongoing hurdles of a data centre.

The difficulties to reunite the industry together for the past year only heightens the importance of our responsibilities to propose a comprehensive world-class delivered programme at Data Centre World.

Join our 2-day virtual event, taking place on 7th – 8th July from 9:00am to 5:00pm, where we look at the data centre sector’s influence on climate neutrality, net zero goal and sustainability of renewable energy storage at the largest digital gathering of data centre expertise in the world.

To subscribe JUST CLICK: complete the form and come to visit us.

Our team of experts will be ready to answer to all your curiosities.

We are waiting for you!


Busto Arsizio, Italy

June 22, 2021


TMC Transformers S.p.A. a leading manufacturer of medium and low voltage dry type transformers and reactors for special applications, such as drives, railway rolling stock, offshore, mining, renewable energy and oil & gas, through its German office, based in Frankfurt, announces the acquisition of the Power Transformers division of RITZ instrument transformers GmbH. 

This important strategic investment shall enable TMC to:

  • expand its special transformers offering;
  • meet the demands of rapidly-growing markets and applications.

In addition to the know-how and to the different technology transferred from RITZ, that will bring strong benefit to the company and its customers, TMC has also signed a
cooperation and commercial agreement with RITZ Group:  this strategic partnership will strengthen TMC Transformers’ business and expertise, expanding the company influence and presence globally, enlarging the product portfolio.

The acquisition of RITZ follows those of Marnate Trasformatori, Officine Tironi and the imminent opening of the new plant TMC Low Voltage in Fabro.


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.







Below you find 4 episodes of our video intervention presented during the Hannover Messe 2021 fair.

In this first episode, Cristiano PalladiniCEO of TMC Transformers – talks about the story of the company and its exponential growth over the past four years.

In this episode, Andrea GhidiniGroup Sales Manager of TMC Transformers – shows you the core business of the company, the multiple and diversified production plants and the founding values ​​of the brand such as R&D department.

In this third episode you watch a virtual tour of the TMC factory.

Gianfranco IodiceOperational Manager of TMC Transformers – explains you the four fundamental steps in the production of a transformer:


Davide BorsaniProject Manager of TMC Transformers – furthermore introduces industry 4.0 application in TMC.

In this latest episode, Stefan WingerathGerman Area Sales Manager of TMC Transformers – focuses on the analysis of the German transformer market.


TMC Transformers S.p.A, as every year, will participate at Hannover Messe Fair – the world’s leading event for industrial technology – which this year exclusively will be held digitally from the 12th to the 16th April.

Under the guiding theme industrial transformation, lots of industries will present their technologies and ideas for the factories, energy systems and supply chains of the future.

We’re also pleased to invite you to follow TMC live-streaming on 15th april at 12:30 pm with this title: “TMC Transformers Factory: between Efficiency and Innovation!

To get in touch with us JUST CLICK: complete the form in order to subscribe and come to visit us.

Our team of experts will be ready to answer to all your curiosities.

We are waiting for you!


TMC Transfomers SPA will be present on 24th and 25th March at the DIGITAL SUMMIT “EURO-RAIL HUB” 2021 with a professional team able to follow you for each your request.

Railtex, Infrarail, SIFER and EXPO Ferroviaria recently announced the launch of their first digital event for the European railway industry.

This digital event will facilitate the creation of new international partnerships, bringing together business partners and companies from different national markets. Through the multiple and interactive opportunities provided by digital networking, the event supports the recovery of the European railway market.


Discover all our latest news. We are waiting for you next week from 10 a.m to 18 p.m.

Accept our challenge, make a donation!

In these complicated and challenging days, we at TMC Transformers and Tesar SPA have decided to help those who are on the FRONT LINE engaged in fighting this national and world emergency.


Our social commitment was realized with the donation of 100,000 euro to ASST dei Sette Laghi, which includes the hospitals of Varese, Cuasso al Monte, Tradate, Cittiglio, Luino and Angera.


The responsibility of companies is fulfilled by a concrete commitment, we are all called to show a sign of duty, not only by following the guidelines of the institutions to contain the infections, but also we can do something more in supporting those who are working tirelessly to heal and save lives of people facing the virus.


ASST Sette Laghi
Iban: IT75 O030 6910 8101 0000 0046 111
Bic BCITITMMXXX (se richiesto)
Nella causale va indicata la dicitura “Donazione Covid-19”


We are proud to announce that we have achieved ISO 45001 & 14001 certifications and the renewal of ISO 9001. 

  • ISO 45001 is an Occupational Health and Safety Management System (OH&S)which provides a system for measuring and improving an organization’s health and safety impact.
  • ISO 14001 is an Environmental Management System (EMS) which provides a system for measuring and improving an organization’s environmental impact.
  • ISO 9001 is a Quality Management System (QMS) which gives organizations a systematic approach for meeting customer objectives.

By participating, achieving and maintaining agreed criteria in quality, and sustainable improvement, plus achieving the ISO certification our customers can have confidence in TMC TRANSFORMERS SPA ability to provide a service that is safe, reliable and  highly quality.  This will allow TMC TRANSFORMERS SPA  to access new markets, with improved Safe, Health and Environmental performance.

TMC Transformers announces the acquisition of HPS's "Marnate Trasformatori"

TMC Transformers growth leads to the acquisition of HPS’ branch of business in Marnate (Italy)

Busto Arsizio November 27, 2019 – TMC Transformers Spa announces today the acquisition of Hammond Power Solutions SpA’s branch of business in Marnate, formerly owned by “Marnate Trasformatori”. With this acquisition TMC Transformers aims to consolidate its growing process inside the market of Dry type transformers confirming its strategy of becoming a worldwide player supported by technical expertise and production capabilities.

TMC Transformers | Company Policy

The aim of the TMC Transformers SpA is to achieve the customer satisfaction combined with the promotion of a strong Quality Policy.

The goal is achieved through the continuous improvement of processes, products, environmental performance and health and safety conditions at work, adopting an integrated management system, compliant with UNI EN ISO 9001, UNI EN ISO 14001 and UNI ISO 45001 .

The Management therefore undertakes to:

  • Understand the needs and expectations of the interested parties in order to maximize the ability to supply a product that meets the customer requirements, through the analysis of the risks and opportunities.
  • Comply with legal and other requirements applicable to processes, products and concerning health and safety risks in the workplace, in order to prevent accidents and illnesses.
  • Promote the "continuous improvement” of the environment and safety. Focusing on the prevention of hazards, by making available the human and instrumental resources necessary to train and sensitize the staff about the company risks, in order to carry out their tasks safely and fully aware of their responsibilities in terms of the environment, health and safety at work.
  • Guarantee a safe and healthy work environment, inviting the employee to operate in compliance with current legislation and regulations, and encouraging them to actively participate in occupational health and safety management activities.

In particular:

Realize the commitment to respect the legislation by observing the provisions of the DVR Manual (Risk Evaluation Assessment Document);

promote a diligent conduct to highlight needs during the work activities, participating to the safety coordination meetings.

  • Promote ethical and environmental performances, continuous improvement of the technical characteristics of the products designed and manufactured (transformers and inductors), to consolidate the corporate image in compliance with international directives.
  • Pursue the energy savings, favor the use of renewable energies, reduce wastes.
  • Produce products with recyclable or recycled materials.
  • Research the optimization of business processes in order to achieve the highest level of efficiency, to pursue an corporate economic development combined with equity and social progress.
  • Develop and spread the culture of quality, respect for the environment and safety inside and outside the Organization, involving staff, customers & suppliers in meeting the requirements contained in our Company Policy and Code of Conduct.


rev.03 - 14 February 2019