Company lists · Data refreshed November 2026

Top 25 Green certification auditors based in Italy

RevenueBase identified 129 company matches for green certification auditors associated with Italy as of November 2026 and tracks 1,609 professional contacts across them, including 544 with verified work emails. Milan is the largest hub.

This list covers company matches for green certification auditors 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
129Companies
1,609Contacts tracked
544Verified emails
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The 25 largest green certification auditors based in Italy

Ranked by team size
Top 25 of 129 company matches for green certification auditors 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 matchBologna, ItalyHQ recorded Nov 6, 202651-200203 contacts →

Exact match

“ICEA, Institute for Ethical and Environmental Certification, is a nonprofit consortium with the participation of institutions, associations, companies and civil society…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchMilan, ItalyHQ recorded Nov 6, 202651-200155 contacts →

Exact match

“CERTIQUALITY S.r.l.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchDesio, ItalyHQ recorded Nov 6, 202651-20088 contacts →

Exact match

“Alavie garantisce la qualità dei propri servizi ed il supporto al cliente.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBozen Bolzano, ItalyHQ recorded Nov 6, 202611-5088 contacts →

Exact match

“Agenzia per l'Energia Alto Adige - CasaClima è un ente pubblico economico che si occupa della certificazione energetica e ambientale di edifici e prodotti.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMilan, ItalyHQ recorded Nov 6, 202651-20086 contacts →

Exact match

“ICMQ è un organismo di certificazione italiano specializzato nella certificazione di prodotti, processi, sistemi di gestione e competenze professionali, con servizi di ispezione…”

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

Exact match

“Greenwich è tra le realtà più affermate in Italia nel settore delle consulenze in sostenibilità e innovazione.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchCormano, ItalyHQ recorded Nov 6, 202651-20057 contacts →

Exact match

“ASACERT offre servizi di Ispezione, Certificazione e Valutazione per supportare le aziende, di qualunque settore e dimensione, nella realizzazione di tutte quelle attività di…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchModena, ItalyHQ recorded Nov 6, 202611-5046 contacts →

Exact match

“GCERTI Italy Assessment & Certification srl - Società Benefit è Organismo di Certificazione e Formazione accreditata Accredia al numero n° 01442, per i seguenti standard: ISO…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchRome, ItalyHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“Da oltre 20 anni l’ente di certificazione e ispezione di primo piano su tutto il territorio nazionale.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchCapaccio, ItalyHQ recorded Nov 6, 20261-1028 contacts →

Exact match

“SI Cert nasce da un'idea di alcuni professionisti con un’elevata esperienza nelle attività aziendali, che hanno svolto le proprie mansioni come Quadri o Dirigenti d’Azienda…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchMilan, ItalyHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“ITALCERT è un Organismo di Certificazione che opera dal 1992 nei campi della Certificazione di Sistemi di Gestione della Qualità, dell'Ambiente e della Sicurezza, nella Marcatura…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchRubano, ItalyHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“SOGESCA è una società di ingegneria e consulenza sui temi della sostenibilità ambientale, dell’efficienza energetica e del miglioramento delle condizioni operative di un’impresa o…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchPalazzolo Sull'oglio, ItalyHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Offriamo i nostri servizi alle aziende e agli enti che hanno come obiettivo il raggiungimento e il mantenimento di elevati standard di gestione ai fini della tutela dell’ambiente…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchPadua, ItalyHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“La mission di Vireo è proporre alle aziende italiane le migliori certificazioni a carattere ambientale presenti sul mercato internazionale.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchPorto Mantovano, ItalyHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“PQA è una società di consulenza certificata ISO 9001 e OHSAS 18001 costituita da professionisti altamente specializzati che hanno maturato esperienze concrete nei settori…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchItri, ItalyHQ recorded Nov 6, 20261-1015 contacts →

Exact match

“Protection Trade è un’azienda leader in Italia nel campo dei servizi e delle consulenze professionali in materia di 231/01, Sicurezza sul lavoro, Ambiente, Privacy, Qualità e…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchMilan, ItalyHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Tutti i professionisti operanti in INNOVA MCA lavorano da anni nel settore della consulenza su tematiche inerenti l’ambiente, la sicurezza, l’energia, la qualità, la consulenza…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchFlero, ItalyHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Setam Srl, società del gruppo FARCO, comprende 3 Team tecnici specializzati nella consulenza e assistenza alle imprese in campo ambientale.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchRome, ItalyHQ recorded Nov 6, 202651-2008 contacts →

Exact match

“NQA Italia è un organismo di certificazione accreditato da Accredia, operativo su tutto il territorio nazionale, nonché agenzia italiana di NQA, organismo internazionale…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMatera, ItalyHQ recorded Nov 6, 20261-108 contacts →

Exact match

“ACS REGISTRARS ITALIA Srl è un Organismo di certificazione, formazione e servizi alle imprese dal 2008.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchMaclodio, ItalyHQ recorded Nov 6, 202611-507 contacts →

Exact match

“The environmental sector receives significant attention from the media and the public.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchCagnano Varano, ItalyHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Anima Consulting srl è una società giovane e dinamica, che nasce dalla volontà di connettere l’esperienza decennale acquisita nei settori della Qualità, della Sicurezza sul…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchCatanzaro, ItalyHQ recorded Nov 6, 20261-107 contacts →

Exact match

“AMB STUDIO nasce da una ventennale esperienza di consulenza alle aziende, maturata accanto a leader nel settore industriale, dei servizi, delle costruzioni.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchLatina, ItalyHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Da oltre 10 anni affianchiamo le imprese con servizi di Certificazione e Formazione, ma non ci siamo fermati qui.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchRoveredo In Piano, ItalyHQ recorded Nov 6, 20261-106 contacts →

Exact match

“La nostra esperienza ed il nostro network di professionisti, le qualifiche e le certificazioni QSHE lead auditor, ci consente di analizzare ogni aspetto di un’azienda e le sue…”

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

Showing 25 of 129 green certification auditors based in Italy

See the full list, filter by size, metro and specialty, and access 544 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Green certification auditors based in Italy at a glance

As of Nov 6, 2026
33.8%Verified-email coverage
12.5Average contacts per company
1-10Median size (employees)
14.7%Largest-city concentration · Milan
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
81
11-50
36
51-200
11
201-500
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 129 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 “green certification auditors” 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 544 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 “green certification auditors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many green certification auditors are there based in Italy?

RevenueBase identified 129 company matches for green certification auditors 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?

Icea Istituto Certificazioni Etiche E Ambientali tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most green certification auditors?

Milan leads with 19 company records, followed by Rome (10) and Bologna (4).

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 544 professional contacts with verified work emails tracked across these 129 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.