Company lists · Data refreshed November 2026

Top 25 Indoor environmental consultants based in Italy

RevenueBase identified 214 company matches for indoor environmental consultants associated with Italy as of November 2026 and tracks 1,323 professional contacts across them, including 319 with verified work emails. Rome is the largest hub.

This list covers company matches for indoor environmental consultants 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
214Companies
1,323Contacts tracked
319Verified emails
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The 25 largest indoor environmental consultants based in Italy

Ranked by team size
Top 25 of 214 company matches for indoor environmental consultants 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 matchMilan, ItalyHQ recorded Nov 6, 202651-200100 contacts →

Exact match

“è una società di consulenza ambientale fondata nel 1994 e con sede a Milano, parte del Gruppo GINGER HPC, realtà internazionale attiva dal 1948 con oltre professionisti in 6 Paesi…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchGenoa, ItalyHQ recorded Nov 6, 202651-20067 contacts →

Exact match

“SIGE is an Italian company that has been operating for over forty years in the field of management consulting on environmental and safety at work, supporting its clients in the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchCasoria, ItalyHQ recorded Nov 6, 202651-20060 contacts →

Exact match

“Natura è una società strutturata per fornire sia servizi di ingegneria ambientale che analisi di laboratorio chimiche, microbiologiche ed eco-tossicologiche, nonché supporto alle…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchScanzorosciate, ItalyHQ recorded Nov 6, 202651-20041 contacts →

Exact match

“Consulenze Ambientali nasce alla fine degli anni settanta, dall’idea di un gruppo di tecnici convinti di poter coniugare la protezione dell’ambiente con l’economia.”

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

Exact match

“NCE is an environmental engineering and consulting company established in 2003, which provides private and public clients with high quality services in the following fields: •…”

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

Exact match

“Pianeta Sicurezza Srl è una società di consulenza fondata da professionisti della sicurezza sul lavoro che decidono di mettere a disposizione il proprio know-how e fornire alle…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBovolone, ItalyHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Servizi di consulenza in materia ambientale, di sicurezza industriale e di igiene e sicurezza negli ambienti di lavoro, di prevenzione incendi, con check-up presso le aziende…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBologna, ItalyHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“ICS Srl nasce nel gennaio da un gruppo di giovani ingegneri con l’obiettivo di fornire un servizio unico nel suo genere, ottenuto dalla sinergia dell’Information Technology con…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchRivarolo Canavese, ItalyHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Supportiamo aziende ed enti pubblici nella gestione delle attività legate all’ambiente, all'igiene e alla sicurezza sul lavoro.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMilan, ItalyHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“SILEA SRL, Società Igiene del Lavoro, Ecologia e Ambiente, è un’azienda creata nel 1997 da professionisti esperti nei settori dell’igiene industriale e della protezione ambientale.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBrescia, ItalyHQ recorded Nov 6, 20261-1013 contacts →

Exact match

“Da più di quarant'anni offriamo consulenze di ingegneria ambientale e sicurezza del lavoro.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchGussago, ItalyHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“IPSAI srl è una società di consulenza che, dall’inizio degli anni ’90, offre sul mercato servizi professionali in materia di igiene ambientale, tutela della salute, della…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchPovoletto, ItalyHQ recorded Nov 6, 20261-108 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchVignola, ItalyHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Società di consulenza in materia di sicurezza sul lavoro, privacy, qualità e ambiente”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchNovara, ItalyHQ recorded Nov 6, 202611-508 contacts →

Exact match

“E’ una Società di servizi nel campo della Formazione in ambito Sicurezza sul lavoro e dell’Ambiente.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchPrato, ItalyHQ recorded Nov 6, 202611-507 contacts →

Exact match

“L'azienda effettua consulenza alle aziende nel settore ambientale per ottenimento di autorizzazioni AUA e AIA e pratiche ambientali.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBologna, ItalyHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Ecosurvey® is a company that operates since 1993 as environmental and service consultant.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchCerea, ItalyHQ recorded Nov 6, 202611-506 contacts →

Exact match

“ECOPROGRAMM è presente sul mercato con la sua professionalità e competenza dal 1989 ed da allora offre alla sua consolidata clientela Consulenza e Servizi integrati riguardanti la…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchFiumicino, ItalyHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Nuvap’s aim is to redefine the standards of quality of life and safety for all its customers, through an innovative solutions enabling a seamless monitoring, assessment and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchScorzè, ItalyHQ recorded Nov 6, 202611-505 contacts →

Exact match

“COSTRUIRE UN MONDO MIGLIORE “ è la mia Mission!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBergamo, ItalyHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Da più di 20 anni Gestione Ambiente opera in contesti internazionali, supporta ed affianca aziende nella gestione delle attività e dei propri processi produttivi al fine di…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSalerno, ItalyHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Ingegneria per l'ambiente e la sicurezza sul lavoro”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSan Martino Buon Albergo, ItalyHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Il nostro team di tecnici di grandi capacità e professionalità con esperienza pluriennale nel settore, unito agli investimenti nei macchinari più all’avanguardia ci ha permesso di…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchCremona, ItalyHQ recorded Nov 6, 202611-505 contacts →

Exact match

“L'azienda SIPREV può vantare una consolidata esperienza nella consulenza aziendale ed in particolar modo nei settori della sicurezza ed igiene del lavoro, ambiente, sviluppo…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchLa Spezia, ItalyHQ recorded Nov 6, 20261-105 contacts →

Exact match

“la STA dal 1982 svolge attività di consulenza in materia di sicurezza sul lavoro e consulenza in tematiche ambientali.”

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

Showing 25 of 214 indoor environmental consultants based in Italy

See the full list, filter by size, metro and specialty, and access 319 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Indoor environmental consultants based in Italy at a glance

As of Nov 6, 2026
24.1%Verified-email coverage
6.2Average contacts per company
1-10Median size (employees)
6.1%Largest-city concentration · Rome
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
156
11-50
50
51-200
8

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 214 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 “indoor environmental consultants” 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 319 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 “indoor environmental consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many indoor environmental consultants are there based in Italy?

RevenueBase identified 214 company matches for indoor environmental consultants 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?

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

Which city has the most indoor environmental consultants?

Rome leads with 13 company records, followed by Milan (8) and Turin (7).

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 319 professional contacts with verified work emails tracked across these 214 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.