Company lists · Data refreshed October 2026

Top 25 Commercial building systems providers based in Italy

Name: Commercial building systems providers based in Italy
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 10, 2026 920 companies tracked

RevenueBase identified 920 company matches for commercial building systems providers associated with Italy as of October 2026 and tracks 6,275 professional contacts across them, including 1,579 with verified work emails. Rome is the largest hub.

This list covers company matches for commercial building systems providers 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 October 10, 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 Oct 10, 2026 How this list was built

920Companies

6,275Contacts tracked

1,579Verified emails

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The 25 largest commercial building systems providers based in Italy

Ranked by team size

Top 25 of 920 company matches for commercial building systems providers based in Italy, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 10, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Acmei SUD	Exact match	Triggiano, ItalyHQ recorded Oct 10, 2026	201-500	182 contacts →
	Exact match “Acmei è il polo di riferimento per l'impiantistica nel Sud Italia.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
2	Techne S.P.A	Exact match	Villa Di Serio, ItalyHQ recorded Oct 10, 2026	201-500	147 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
3	Simevignuda	Exact match	Verona, ItalyHQ recorded Oct 10, 2026	201-500	136 contacts →
	Exact match “SimeVignuda S.p.a.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
4	Manni Group	Exact match	Verona, ItalyHQ recorded Oct 10, 2026	501-1,000	128 contacts →
	Exact match “MANNI offers products, solutions and skills for the world of dry construction, promoting new scenarios to overcome energy waste and pollutant emissions in the existing building…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
5	Isma Controlli	Exact match	Sant'olcese, ItalyHQ recorded Oct 10, 2026	51-200	104 contacts →
	Exact match “iSMA CONTROLLI is a company operating in the field of building automation.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
6	Coster Group	Exact match	Milan, ItalyHQ recorded Oct 10, 2026	51-200	101 contacts →
	Exact match “Coster Group was founded in 2017 from the merger of Coster Tecnologie Elettroniche, well established Italian company leader in HVAC controls with Regula, system integrator focused…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
7	Sauter Italia	Exact match	Sesto San Giovanni, ItalyHQ recorded Oct 10, 2026	51-200	77 contacts →
	Exact match “Benvenuti in SAUTER Italia S.pA, vostra partner per il building management e l’automazione degli ambienti.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
8	Termigas S.P.A	Exact match	Bergamo, ItalyHQ recorded Oct 10, 2026	201-500	61 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
9	Item SRL	Exact match	Saviano, ItalyHQ recorded Oct 10, 2026	51-200	55 contacts →
	Exact match “La ITEM S.r.l.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
10	Innovatec Group	Exact match	Milan, ItalyHQ recorded Oct 10, 2026	51-200	53 contacts →
	Exact match “Innovatech Srl Specialista in sistemi di building automation e domotica.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
11	Teleimpianti SPA	Exact match	Bologna, ItalyHQ recorded Oct 10, 2026	11-50	50 contacts →
	Exact match “Teleimpianti S.p.A.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
12	Teleco Automation	Exact match	Treviso, ItalyHQ recorded Oct 10, 2026	51-200	49 contacts →
	Exact match “Teleco, an Italian company founded in 1996, offers complete systems for controlling automation systems, lighting and loads within residential and commercial buildings, both…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
13	Project Group SRL	Exact match	San Polo D'enza, ItalyHQ recorded Oct 10, 2026	11-50	47 contacts →
	Exact match “The core of Project Group was originally formed by two brothers, Guido and Paolo Monti, in 1967.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
14	Icri S.R.L	Exact match	Milan, ItalyHQ recorded Oct 10, 2026	51-200	41 contacts →
	Exact match “La società ICRI srl è un'azienda di pluriennale esperienza, operante nel settore degli impianti di climatizzazione e trattamento aria, idrico-sanitari, speciali, elettrici ed…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
15	GMB Engineering SRL	Exact match	Bregnano, ItalyHQ recorded Oct 10, 2026	11-50	34 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
16	Fiel SPA A Socio Unico	Exact match	Ceggia, ItalyHQ recorded Oct 10, 2026	51-200	33 contacts →
	Exact match “FIEL è una Società per Azioni che si occupa di progettazione, costruzione e manutenzione di impianti elettrici, speciali, termoidraulici e di climatizzazione.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
17	Electra S.P.A	Exact match	Salerno, ItalyHQ recorded Oct 10, 2026	11-50	30 contacts →
	Exact match “Electra S.p.a è un vero e proprio punto di riferimento per gli installatori civili ed industriali, grazie all’applicazione concreta di una serie di fattori strategici quali…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
18	Zanetti SRL	Exact match	Pergine Valsugana, ItalyHQ recorded Oct 10, 2026	51-200	30 contacts →
	Exact match “For over 50 years, Zanetti Srl has been a trusted partner in building envelope solutions, delivering: Curtain walls Glazed roofs External cladding Solar shading systems Aluminum…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
19	IALC	Exact match	Romano D'ezzelino, ItalyHQ recorded Oct 10, 2026	51-200	29 contacts →
	Exact match “IALC è un’azienda leader nel settore dell'"architettura degli infissi" nata dal suo fondatore Carlo Orso nel 1969.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
20	Progettozero	Exact match	Bologna, ItalyHQ recorded Oct 10, 2026	11-50	29 contacts →
	Exact match “Gruppo Energetica nasce nel 2018 dall’esperienza e dalla volontà di un gruppo di professionisti, che già da diversi anni lavorano nel settore, di far comprendere tutti i benefici…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
21	NWD System Integrator	Exact match	Foligno, ItalyHQ recorded Oct 10, 2026	11-50	28 contacts →
	Exact match “Fotovoltaico, energie rinnovabili e Domotica: Home and Building Automation ovvero la gestione o integrazione dell'Impianto Elettrico, Clima, Risparmio Energetico, Sicurezza…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
22	Idrotermica Coop	Exact match	Forlì, ItalyHQ recorded Oct 10, 2026	11-50	27 contacts →
	Exact match “Idrotermica Coop è azienda leader nel settore impiantistico, con più di quarant’anni di esperienza all’attivo.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
23	Rise SRL	Exact match	Varese, ItalyHQ recorded Oct 10, 2026	11-50	27 contacts →
	Exact match “Siamo una società di ingegneria specializzata nella progettazione impiantistica, commissioning, modellazione energetica dinamica e CFD, che fornisce servizi integrati per la…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
24	Enrico Tavecchia Impianti S.R.L	Exact match	Cornaredo, ItalyHQ recorded Oct 10, 2026	11-50	27 contacts →
	Exact match “Founded in 1953, we design, install and maintain air conditioning, heating, alternative energy, geothermal, fire prevention, fluid distribution, and hydro-sanitary systems, both…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
25	Carlieuklima Srl, Industrial Radiant Heating And Evaporative Cooling	Exact match	Budoia, ItalyHQ recorded Oct 10, 2026	11-50	26 contacts →
	Exact match “Soluzioni HVAC professionali per il riscaldamento e il raffrescamento industriale Siamo una realtà specializzata nella progettazione e produzione di soluzioni HVAC per grandi…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “commercial building systems providers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 920 commercial building systems providers based in Italy

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Commercial building systems providers based in Italy at a glance

As of Oct 10, 2026

25.2%Verified-email coverage

6.8Average contacts per company

11-50Median size (employees)

5.3%Largest-city concentration · Rome

Oct 10, 2026Page data refreshed

Companies by employee count

1-10

412

11-50

417

51-200

201-500

501-1,000

1,001-5,000

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 920 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 “commercial building systems providers” 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 1,579 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 October 10, 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.

Commercial building systems providers by metro

Commercial building systems providers in Rome49

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 “commercial building systems providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many commercial building systems providers are there based in Italy?

RevenueBase identified 920 company matches for commercial building systems providers associated with Italy as of October 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?

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

Which city has the most commercial building systems providers?

Rome leads with 49 company records, followed by Milan (32) and Turin (19).

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 1,579 professional contacts with verified work emails tracked across these 920 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 October 10, 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.