Company lists · Data refreshed November 2026

Top 23 Power transformer inspection services based in Italy

RevenueBase identified 106 company matches for power transformer inspection services associated with Italy as of November 2026 and tracks 1,002 professional contacts across them, including 314 with verified work emails. Milan is the largest hub.

This list covers company matches for power transformer inspection services associated with Italy, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
106Companies
1,002Contacts tracked
314Verified emails
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The 23 largest power transformer inspection services based in Italy

Ranked by team size
Top 23 of 106 company matches for power transformer inspection services based in Italy, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchBusto Arsizio, ItalyHQ recorded Nov 6, 2026201-500217 contacts →

Exact match

“At TMC Transformers SpA, we blend tradition with innovation to produce highly engineered Dry Type Transformers in Cast Resin or VPI technology.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSan Donato Milanese, ItalyHQ recorded Nov 6, 202651-20064 contacts →

Exact match

“ICT Genesia è un Organismo di Ispezione di terza parte accreditato per eseguire le verifiche periodiche e straordinarie ai sensi del d.p.r.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchAgrate Brianza, ItalyHQ recorded Nov 6, 202651-20052 contacts →

Exact match

“Specialtrasfo engineers and manufactures custom designed oil immersed special transformers for industrial and power applications.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchMassa, ItalyHQ recorded Nov 6, 202651-20052 contacts →

Exact match

“Sinergy is a service Company providing highly qualified solutions for the energy sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMontecchio Maggiore, ItalyHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“Company born in 1969 in a small lab, now is one of the leader company on the market.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchRome, ItalyHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“ITS CONTROLLI TECNICI SpA (già Italsocotec SpA) è stata fondata nel 1987 con la partecipazione di SOCOTEC, leader mondiale sin dal 1950 nei settori delle ispezioni e controlli…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchRome, ItalyHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Organismo di ispezione accreditato di tipo A, per: 1).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchOspitaletto, ItalyHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“BSTransfo is a recently founded company operating in the energy sector, with a specific focus on large transformers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchThiene, ItalyHQ recorded Nov 6, 202651-20012 contacts →

Exact match

“2M Company specializes, since 1990, in the complete construction of metal tanks for electrical power transformers from 5 MVA to MVA, up to 60 tons.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLomagna, ItalyHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Un punto di riferimento per il settore.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchCarugate, ItalyHQ recorded Nov 6, 202611-509 contacts →

Exact match

“GLOBAL ENTRADE is a leading international organization providing specialized technical services through a global network of highly qualified professionals.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBuccinasco, ItalyHQ recorded Nov 6, 20261-109 contacts →

Exact match

“W.E.S.T.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBolzano, ItalyHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Fornitura di sistemi di monitoraggio, componenti e strumentazione per trasformatori, motori, generatori, cavi e sezionatori in tensione.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchErba, ItalyHQ recorded Nov 6, 202611-509 contacts →

Exact match

“VERIVA è un Organismo di Ispezione di terza parte accreditato per eseguire le verifiche periodiche e straordinarie ai sensi del DPR 462/01 (impianti elettrici di messa a terra in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBrescia, ItalyHQ recorded Nov 6, 20261-106 contacts →

Exact match

“DarkWave Thermo is the "Hyperspecialist" Reliability & Diagnostic Company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchRome, ItalyHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Our mission is to provide our Customers with comprehensive technological solutions in the engineering, inspections and expediting service as well as in the service management of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSala Bolognese, ItalyHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Since 1974 the SIRMET Elettrica s.r.l.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBevilacqua, ItalyHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Thanks to the experience gained, ElettroSigma offers itself on the market as a safe and reliable partner for all customers who require- an update service - a maintenance - a…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchCastenedolo, ItalyHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Siamo un Organismo di Ispezione di tipo A, conforme alla norma UNI CEI EN ISO/IEC 17020, abilitato dai Ministeri competenti ad effettuare, su incarico del Datore di Lavoro o a…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchTaino, ItalyHQ recorded Nov 6, 2026501-1,0001 contacts →

Exact match

“The team at Doble Engineering ensures reliable, safe and secure power for all.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchMartinengo, ItalyHQ recorded Nov 6, 20261-101 contacts →

Exact match

“ENGINEERING: development of mechanical calculations and construction drawings mainly for Oil & Gas, Chemical and Power plants.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBz, ItalyHQ recorded Nov 6, 20261-101 contacts →

Exact match

“PROSECURE ist ein Dienstleistungsunternehmen, das die gesetzlich vorgeschriebenen Überprüfungen der Hebemittel, Erdungs- & Blitzschutzanlagen und Druckbehälter durchführt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMilan, ItalyHQ recorded Nov 6, 20261-101 contacts →

Exact match

“With its 15 years experience Poly Service is able to perform inspection in Oil & Gas, Pipeline, Petrochemical and Power Generation industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 23 of 106 power transformer inspection services based in Italy

See the full list, filter by size, metro and specialty, and access 314 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Power transformer inspection services based in Italy at a glance

As of Nov 6, 2026
31.3%Verified-email coverage
9.5Average contacts per company
11-50Median size (employees)
5.7%Largest-city concentration · Milan
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
40
11-50
49
51-200
13
201-500
1
501-1,000
1

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 106 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Italy whose business descriptions match “power transformer inspection services” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 314 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “power transformer inspection services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many power transformer inspection services are there based in Italy?

RevenueBase identified 106 company matches for power transformer inspection services associated with Italy as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

TMC Transformers tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most power transformer inspection services?

Milan leads with 6 company records, followed by Rome (4) and Brescia (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 314 professional contacts with verified work emails tracked across these 106 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 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 SmartSearch, 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.