Company lists · Data refreshed September 2026

Top 25 Connected infrastructure companies based in Italy

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

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 188 companies tracked

RevenueBase identified 188 connected infrastructure companies headquartered in Italy as of September 2026 and tracks 4,956 professional contacts across them, including 1,262 with verified work emails. Roma is the largest hub.

This list covers connected infrastructure 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 19, 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 19, 2026 86% judged on-target in blind review

188Companies

4,956Contacts tracked

1,262Verified emails

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The 25 largest connected infrastructure companies based in Italy

Ranked by team size

Top 25 of 188 connected infrastructure companies based in Italy, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to connected infrastructure 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	Indirect evidence	Cinisello Balsamo, ItalyHQ checked Sep 19, 2026	1,001-5,000	1,180 contacts →
	Indirect 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 19, 2026
2	Proger S.P.A	Indirect evidence	Rome, ItalyHQ checked Sep 19, 2026	1,001-5,000	749 contacts →
	Indirect evidence “Management.” Source: RevenueBase Database · checked Sep 19, 2026
3	Gemmo S.P.A	Indirect evidence	Arcugnano, ItalyHQ checked Sep 19, 2026	501-1,000	437 contacts →
	Indirect evidence “Since 1919 we have been designing, installing, operating and maintaining complex technological systems for public and private buildings: hospitals, business centers, malls…” Source: RevenueBase Database · checked Sep 19, 2026
4	Techne S.P.A	Indirect evidence	Villa Di Serio, ItalyHQ checked Sep 19, 2026	201-500	140 contacts →
	Indirect evidence “Techne is one of the leading Italian facility management and construction companies, a leader in the creation of technological systems for buildings, in the management…” Source: RevenueBase Database · checked Sep 19, 2026
5	Eurogroup S.P.A	Indirect evidence	Silea, ItalyHQ checked Sep 19, 2026	201-500	135 contacts →
	Indirect evidence “Our Vision We build the future through energy, innovation, and sustainability.” Source: RevenueBase Database · checked Sep 19, 2026
6	Mundys	Indirect evidence	Rome, ItalyHQ checked Sep 19, 2026	10001+	132 contacts →
	Indirect evidence “We are bringing the world together with a new rhythm.” Source: RevenueBase Database · checked Sep 19, 2026
7	A3sprogetti	Indirect evidence	Pescara, ItalyHQ checked Sep 19, 2026	11-50	78 contacts →
	Indirect evidence “servizi di progettazione integrata, risparmio energetico, analisi energetiche finalizzate all'energy saving impianti termici impianti elettrici energie alternative.” Source: RevenueBase Database · checked Sep 19, 2026
8	Gematica S.R.L	Indirect evidence	Napoli, ItalyHQ checked Sep 19, 2026	11-50	72 contacts →
	Indirect evidence “Its mission is to provide its customers and partners with solutions that can improve the effectiveness and the efficiency of what they have to and want to do through the…” Source: RevenueBase Database · checked Sep 19, 2026
9	Selcom SPA Digital Evolution	Indirect evidence	Casavatore, ItalyHQ checked Sep 19, 2026	51-200	67 contacts →
	Indirect evidence “SELCOM S.p.A.” Source: RevenueBase Database · checked Sep 19, 2026
10	Gruppo AF Ferrari	Partial evidence	Massalengo, ItalyHQ checked Sep 19, 2026	1,001-5,000	66 contacts →
	Partial evidence “We are your ideal partner for competitive solutions in line with the NEW INDUSTRIAL INFRASTRUCTURE and care for the ENVIRONMENT.” Source: RevenueBase Database · checked Sep 19, 2026
11	Saccir S.P.A	Indirect evidence	Roma, ItalyHQ checked Sep 19, 2026	201-500	61 contacts →
	Indirect evidence “Nata nel 1938, SACCIR è parte del gruppo SAMOVAR ha accompagnato l’evoluzione dell’energia in Italia, diventando un punto di riferimento nel settore dei multiservizi tecnologici.” Source: RevenueBase Database · checked Sep 19, 2026
12	Ranzato Impianti	Indirect evidence	Padova, ItalyHQ checked Sep 19, 2026	51-200	59 contacts →
	Indirect evidence “Riqualificazione energetica e impianti tecnologici.” Source: RevenueBase Database · checked Sep 19, 2026
13	Teleimpianti SPA	Indirect evidence	Bologna, ItalyHQ checked Sep 19, 2026	11-50	49 contacts →
	Indirect evidence “Teleimpianti S.p.A.” Source: RevenueBase Database · checked Sep 19, 2026
14	Decos Roma SRL	Indirect evidence	Roma, ItalyHQ checked Sep 19, 2026	51-200	39 contacts →
	Indirect evidence “Decos è specializzata nella progettazione e realizzazione di infrastrutture tecnologiche integrate: edilizia tecnica, impianti, reti dati, mobilità elettrica, decorazione…” Source: RevenueBase Database · checked Sep 19, 2026
15	GMB Engineering SRL	Indirect evidence	Bregnano, ItalyHQ checked Sep 19, 2026	11-50	33 contacts →
	Indirect evidence “Fondata come GMB Impianti nel 1984, GMB Engineering ha sede oggi a Bregnano (CO) in Via Milano 97, dove è situato il centro dell’unità operativa.” Source: RevenueBase Database · checked Sep 19, 2026
16	Fiel SPA A Socio Unico	Indirect evidence	Ceggia, ItalyHQ checked Sep 19, 2026	51-200	29 contacts →
	Indirect evidence “FIEL è una Società per Azioni che si occupa di progettazione, costruzione e manutenzione di impianti elettrici, speciali, termoidraulici e di climatizzazione.” Source: RevenueBase Database · checked Sep 19, 2026
17	Elettrocampania S.P.A	Indirect evidence	Marcianise, ItalyHQ checked Sep 19, 2026	51-200	28 contacts →
	Indirect evidence “L'azienda viene costituita a Gennaio del 1997 sviluppandosi su oltre mq coperti in Viale Carlo a Marcianise.” Source: RevenueBase Database · checked Sep 19, 2026
18	Itec Tecnologie E Impianti S.P.A	Indirect evidence	Novi Ligure, ItalyHQ checked Sep 19, 2026	51-200	27 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
19	Step Impianti SRL	Indirect evidence	Trieste, ItalyHQ checked Sep 19, 2026	51-200	26 contacts →
	Indirect evidence “Step Impianti è la punta di diamante del Gruppo Fintria, di cui fanno parte anche Step Refrigeration, Digital Impianti e SDS real estate.” Source: RevenueBase Database · checked Sep 19, 2026
20	Caraglio S.R.L	Indirect evidence	Alba, ItalyHQ checked Sep 19, 2026	51-200	20 contacts →
	Indirect evidence “Nel 1970 ad Alba, Giancarlo Caraglio da vita alla Caraglio Srl: parte del Gruppo Caraglio e importante realtà in Italia e all'estero, grazie alla realizzazione di impianti…” Source: RevenueBase Database · checked Sep 19, 2026
21	Sacee S.R.L	Indirect evidence	Milan, ItalyHQ checked Sep 19, 2026	11-50	19 contacts →
	Indirect evidence “SACEE è un'azienda leader nell'innovazione energetica, specializzata nel fornire soluzioni integrate di energy management per aziende di ogni dimensione.” Source: RevenueBase Database · checked Sep 19, 2026
22	Skyline Digitalizzazione Processi Aziendali	Indirect evidence	Seriate, ItalyHQ checked Sep 19, 2026	11-50	19 contacts →
	Indirect evidence “SKYLINE: un team vincente Nel 2009 abbiamo festeggiato il venticinquesimo anno di attività; 25 anni mirati a costruire una squadra di successo, in grado di affrontare con grande…” Source: RevenueBase Database · checked Sep 19, 2026
23	Zicca Servizi S.R.L	Indirect evidence	San Donato Milanese, ItalyHQ checked Sep 19, 2026	51-200	19 contacts →
	Indirect evidence “Progettazione, installazione, manutenzione e gestione di impianti tecnologici civili ed industriali con edilizia integrata.” Source: RevenueBase Database · checked Sep 19, 2026
24	Betasint S.R.L	Indirect evidence	Milano, ItalyHQ checked Sep 19, 2026	51-200	15 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
25	S.T.I. SPA	Indirect evidence	Bergamo, ItalyHQ checked Sep 19, 2026	11-50	15 contacts →
	Indirect evidence “STI SPA: una realtà in grado di fornire una risposta a 360° riguardo le tematiche impiantistiche, integrando le proprie solide competenze negli ambiti dell’automazione…” Source: RevenueBase Database · checked Sep 19, 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: connected infrastructure 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 connected infrastructure companies.
Partial evidence: Its own public description names part of connected infrastructure companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name connected infrastructure 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 188 connected infrastructure companies based in Italy

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Connected infrastructure companies based in Italy at a glance

As of Sep 19, 2026

25.5%Verified-email coverage

26.4Average contacts per company

11-50Median size (employees)

4.3%Largest-city concentration · Roma

Sep 19, 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 188 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 connected infrastructure 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 “connected infrastructure 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 connected infrastructure 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 connected infrastructure 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, 1,262 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 19, 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 connected infrastructure 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 connected infrastructure companies are there based in Italy?

RevenueBase identified 188 connected infrastructure 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 connected infrastructure companies?

Roma leads with 8 headquartered companies, followed by Milano (7) and Torino (6).

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 1,262 verified decision-maker contacts tracked across these 188 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 19, 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.