Company lists · Data refreshed November 2026

Top 12 Power system testing firms based in Italy

RevenueBase identified 41 company matches for power system testing firms associated with Italy as of November 2026 and tracks 225 professional contacts across them, including 65 with verified work emails. Milan is the largest hub.

This list covers company matches for power system testing firms 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
41Companies
225Contacts tracked
65Verified emails
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The 12 largest power system testing firms based in Italy

Ranked by team size
Top 12 of 41 company matches for power system testing firms 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 matchPiacenza, ItalyHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“SIET started its activities back in 1983.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchFaenza, ItalyHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“UNIKS si propone al mercato dinamica, flessibile ed innovativa in una sola parola SMART.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMappano, ItalyHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Since 1948 we have been innovating the field of design and construction of testing equipment for electromechanics, electrical engineering, electronics and electric vehicles.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchItalyHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“REI Lab S.R.L.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchVerbania, ItalyHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Tecnolab del Lago Maggiore Srl è un istituto di prove, ricerche e misure situato a Verbania.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact 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
7Exact 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
8Exact 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
9Exact matchCagliari, ItalyHQ recorded Nov 6, 20261-107 contacts →

Exact match

“SPNG is a provider of engineering services for electrical power systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchAmaro, ItalyHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Applus+ Emilab is a testing laboratory specialized in EMC, electrical safety and environmental testing.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact 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
12Exact matchOlgiate Molgora, ItalyHQ recorded Nov 6, 202611-501 contacts →

Exact match

“Attrezzature Tecniche Speciali di Galbusera, is a manufacturer of test equipment for the control of QUALITY and ELECTRICAL SAFETY, according to current International Standards…”

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

Showing 12 of 41 power system testing firms based in Italy

See the full list, filter by size, metro and specialty, and access 65 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Power system testing firms based in Italy at a glance

As of Nov 6, 2026
28.9%Verified-email coverage
5.5Average contacts per company
1-10Median size (employees)
7.3%Largest-city concentration · Milan
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
21
11-50
18
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 41 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 system testing firms” 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 65 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 system testing firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many power system testing firms are there based in Italy?

RevenueBase identified 41 company matches for power system testing firms 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?

Siet S.P.A tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most power system testing firms?

Milan leads with 3 company records, followed by Amaro (2) and Agugliano (1).

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 65 professional contacts with verified work emails tracked across these 41 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.