Company lists · Data refreshed September 2026

Top 25 Power conversion companies based in Italy

Name: Power conversion companies based in Italy
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 96 companies tracked

RevenueBase identified 96 power conversion companies headquartered in Italy as of September 2026 and tracks 3,951 professional contacts across them, including 588 with verified work emails. Genova is the largest hub.

This list covers power conversion companies headquartered in Italy, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 20, 2026 86% judged on-target in blind review

96Companies

3,951Contacts tracked

588Verified emails

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The 25 largest power conversion companies based in Italy

Ranked by team size

Top 25 of 96 power conversion companies based in Italy, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to power conversion companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Nidec Conversion	Partial evidence	Cinisello Balsamo, ItalyHQ checked Sep 20, 2026	1,001-5,000	1,180 contacts →
	Partial evidence “Nidec Conversion is a Business Unit of Nidec Corporation, a global Japanese manufacturer and distributor of electric motors with employees and plants/offices in +40 countries in…” Source: RevenueBase Database · checked Sep 20, 2026
2	Ducati Energia S.P.A	Indirect evidence	Bologna, ItalyHQ checked Sep 20, 2026	501-1,000	191 contacts →
	Indirect evidence “DUCATI Energia owns its fame to the Ducati brothers who established DUCATI company in 1926; 22 years later, DUCATI was split in two other companies, DUCATI Elettrotecnica and…” Source: RevenueBase Database · checked Sep 20, 2026
3	Borri S.P.A	Partial evidence	Bibbiena (arezzo), ItalyHQ checked Sep 20, 2026	201-500	144 contacts →
	Partial evidence “Borri has been developing and building uninterruptible power systems since 1932 and is a global provider of power electronics systems and solutions for harsh industrial and…” Source: RevenueBase Database · checked Sep 20, 2026
4	Friem S.P.A	Strong evidence	Segrate, ItalyHQ checked Sep 20, 2026	51-200	125 contacts →
	Strong evidence “FRIEM is an Italian company founded in 1950, specialized in high-power energy conversion systems for industrial applications and the energy transition.” Source: RevenueBase Database · checked Sep 20, 2026
5	RGM	Partial evidence	Genova, ItalyHQ checked Sep 20, 2026	51-200	102 contacts →
	Partial evidence “RGM started its activity in 1986 with the design and production of power supplies.” Source: RevenueBase Database · checked Sep 20, 2026
6	Westrafo S.P.A	Indirect evidence	Vicenza, ItalyHQ checked Sep 20, 2026	201-500	79 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026
7	Eggtronic	Strong evidence	Modena, ItalyHQ checked Sep 20, 2026	51-200	49 contacts →
	Strong evidence “Here at Eggtronic, we design power electronics that are redefining the future of wired and wireless power conversion.” Source: RevenueBase Database · checked Sep 20, 2026
8	Northern Power Systems	Partial evidence	Bisaccia, ItalyHQ checked Sep 20, 2026	11-50	49 contacts →
	Partial evidence “Northern Power Systems designs, manufactures, and installs wind turbines, power converters, and energy storage systems, while also providing engineering development services and…” Source: RevenueBase Database · checked Sep 20, 2026
9	Mesar S.R.L	Strong evidence	Guidonia Montecelio, ItalyHQ checked Sep 20, 2026	11-50	42 contacts →
	Strong evidence “MESAR S.r.l, ESTABILISHED IN 1986, WORKS IN THE FIELD OF THE DESIGN AND MANUFACTURING OF ELECTRONIC EQUIPMENTS, IN POWER CONVERSION, DATA TRANSMISSION AND INTEGRATE SUPPLY FIELDS.” Source: RevenueBase Database · checked Sep 20, 2026
10	Ocem Power Electronics	Partial evidence	Valsamoggia, ItalyHQ checked Sep 20, 2026	51-200	30 contacts →
	Partial evidence “OCEM Power Electronics creates power systems for premier research laboratories around the world.” Source: RevenueBase Database · checked Sep 20, 2026
11	Adel System SRL	Partial evidence	Reggio Emilia, ItalyHQ checked Sep 20, 2026	11-50	29 contacts →
	Partial evidence “Founded in 1991, Adelsystem designs and manufactures industrial power supplies with linear and switching technology.” Source: RevenueBase Database · checked Sep 20, 2026
12	Fimer S.P.A	Indirect evidence	ItalyHQ checked Sep 20, 2026	1,001-5,000	27 contacts →
	Indirect evidence “FIMER is the fourth largest solar inverter supplier in the world.” Source: RevenueBase Database · checked Sep 20, 2026
13	Power Europe SRL	Indirect evidence	Meledo Di Sarego, ItalyHQ checked Sep 20, 2026	51-200	22 contacts →
	Indirect evidence “The company lies on a total surface of square meters, 7500 square meters of prodcution area, and square meters are assigned to technical and executive offices.” Source: RevenueBase Database · checked Sep 20, 2026
14	Trasf ECO	Indirect evidence	Zelo Buon Persico, ItalyHQ checked Sep 20, 2026	51-200	21 contacts →
	Indirect evidence “La TRASF ECO nasce pensando al trasformatore ecologico, divenuto oggi il nostro punto di forza nell’energia rinnovabile pulita e punto di riferimento nel settore.” Source: RevenueBase Database · checked Sep 20, 2026
15	Western CO	Indirect evidence	San Benedetto Del Tronto, ItalyHQ checked Sep 20, 2026	11-50	19 contacts →
	Indirect evidence “Since when was Born in 1984 in San Benedetto del Tronto (AP), Western CO.” Source: RevenueBase Database · checked Sep 20, 2026
16	Poseico Power Electronics	Partial evidence	Genova, ItalyHQ checked Sep 20, 2026	11-50	16 contacts →
	Partial evidence “Poseico Spa is a leading Italian company specializing in the design and manufacture of high-power semiconductor devices, power converters, and advanced electrical systems for…” Source: RevenueBase Database · checked Sep 20, 2026
17	Elpower S.R.L	Indirect evidence	Vicenza, ItalyHQ checked Sep 20, 2026	1-10	14 contacts →
	Indirect evidence “Development and manifacture of solar and windturbine inverter for grid connection.” Source: RevenueBase Database · checked Sep 20, 2026
18	Lever SRL - UPS	Partial evidence	Arbizzano (verona), ItalyHQ checked Sep 20, 2026	11-50	11 contacts →
	Partial evidence “LEVER SRL power solutions for Oil & Gas and Power Plant.” Source: RevenueBase Database · checked Sep 20, 2026
19	IDM	Partial evidence	Montebelluna, ItalyHQ checked Sep 20, 2026	11-50	9 contacts →
	Partial evidence “Since 1978, we have designed and manufactured specialty power and drive systems, combining OEMs’ specific know-how with our consolidated experience in power generation and…” Source: RevenueBase Database · checked Sep 20, 2026
20	MCB Electronics	Strong evidence	Limido Comasco, ItalyHQ checked Sep 20, 2026	11-50	9 contacts →
	Strong evidence “MCB is a young dynamic Company founded in 1996 from high-skilled professionals in the design and production of Power Conversion Equipment.” Source: RevenueBase Database · checked Sep 20, 2026
21	Microtec S.R.L	Indirect evidence	Gemonio, ItalyHQ checked Sep 20, 2026	11-50	8 contacts →
	Indirect evidence “Microtec è un'azienda dinamica fondata nel 1997 come risultato della passione dei suoi fondatori per l'elettronica e per il settore automotive.” Source: RevenueBase Database · checked Sep 20, 2026
22	Hqsol SRL	Indirect evidence	La Spezia, ItalyHQ checked Sep 20, 2026	1-10	6 contacts →
	Indirect evidence “HQSOL was founded by a team of professionals with more than 20 yeears oe experience in PV inverter industry.” Source: RevenueBase Database · checked Sep 20, 2026
23	Power Electronics Innovation Center	Strong evidence	Turin, ItalyHQ checked Sep 20, 2026	11-50	6 contacts →
	Strong evidence “The PEIC provides power conversion solutions for electric vehicles powertrains and chargers, more electric aircrafts, energy production and more efficient variable speed drives…” Source: RevenueBase Database · checked Sep 20, 2026
24	Elit SRL	Strong evidence	Piacenza, ItalyHQ checked Sep 20, 2026	1-10	5 contacts →
	Strong evidence “Since 1987, ELIT has been a premier Italian manufacturer of advanced power conversion systems.” Source: RevenueBase Database · checked Sep 20, 2026
25	Caev SRL	Indirect evidence	Brescia, ItalyHQ checked Sep 20, 2026	11-50	3 contacts →
	Indirect evidence “CAEV progetta e produce convertitori AC/DC per l'alimentazione di celle elettrochimiche e bagni galvanici ed alimentatori speciali per il controllo di alte correnti continue ed…” Source: RevenueBase Database · checked Sep 20, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: power conversion companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names power conversion companies.
Partial evidence: Its own public description names part of power conversion companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name power conversion companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 96 power conversion companies based in Italy

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Power conversion companies based in Italy at a glance

As of Sep 20, 2026

14.9%Verified-email coverage

41.2Average contacts per company

11-50Median size (employees)

3.1%Largest-city concentration · Genova

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

Email recency for this list is measured worldwide rather than for Italy, so it is reported there. Company counts and contact totals on this page are exact for Italy, over 96 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among power conversion companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Italy whose own description of what they do matches “power conversion companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names power conversion companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among power conversion companies, and records with no verified work email. Companies headquartered outside Italy are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 588 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 20, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names power conversion companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many power conversion companies are there based in Italy?

RevenueBase identified 96 power conversion companies headquartered in Italy as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Nidec Conversion, headquartered in Cinisello Balsamo, tops this list with the largest team on record.

Which city has the most power conversion companies?

Genova leads with 3 headquartered companies, followed by Bibbiena (2) and Brescia (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 588 verified decision-maker contacts tracked across these 96 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.