Foundation by Angelo Pagliai


Production and installation of the its first 50kA Rectifier Unit for Chlor-Alkali industry


Production of Rectifier Units for traction industry


Designing and start-up of the first Power Supply for a PolySilicon CVD Reactor


Production of the RECon Line, a complete line of Inverters for the Renewable Energies


Approaching the ESS market, focusing mainly onmini-gird and recharge fields

FRIEM is an Italian technology provider expert since 1950, in energy conversion, specialized in designing and manufacturing electric Power Converters for special applications.

Reference for the electric energy conversion the company has been a preferred technological partner in several pioneering markets, sustaining its customer’s operations and results.

The Group’s activities are divided in three Business Units and a shared Service organization, providing solutions and services to different markets:
Industry: specialized in Rectifier Systems and Power Converters for the chemical and mining electrolysis industries and for all the applications requiring high direct current.
Energy: specialized in Inverters and Power Converters for Renewable Energies, beyond solutions dedicated to employ the energy produced by renewable resources (mini grid and off-grid), and to the relevant energy storage.
Mobility: specialized in EV charging solutions and infrastructures for domestic and public use, besides vehicles electrification, rectifier systems for railways, tram lines and underground.

Important player of the energy transformation, FRIEM is today an international Group with offices, workshops and representatives across all continents, beyond a Service Department providing on-site support in more than 10 Countries.

The Group’s holding company FRIEM S.p.A. has its headquarters in Segrate (Milan) and three subsidiaries in USA (FRIEM America Ltd), Brasil (FRIEM LATAM Eireli), and Indonesia.


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Lorenzo Carnelli

Lorenzo Carnelli

Chief Executive Officer

Fabrizio Carnelli

Fabrizio Carnelli

Chief Financial Officer

Maurizio Stucchi

Maurizio Stucchi

BU Manager Industry

Stefano Pellegrini

Stefano Pellegrini

BU Manager Energy

Roberto Mansanti

Gianluca Donato

BU Manager Mobility

Michele Cavarretta

Michele Cavarretta

Chief Operation Officer


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INDUSTRY At the forefront of technology


At the forefront of technology

ENERGY Working now for the future


Working now for the future

MOBILITY Knowledge into efficiency


Knowledge into efficiency


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Design & Certifications

Design & Certifications

Mission & Vision

Mission & Vision