Company lists · Data refreshed September 2026

Top 25 Esg consulting services based in Italy

Name: Esg consulting services based in Italy
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 870 companies tracked

RevenueBase identified 870 esg consulting services headquartered in Italy as of September 2026 and tracks 7,115 professional contacts across them, including 2,616 with verified work emails. Milano is the largest hub.

This list covers esg consulting services 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 21, 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 21, 2026 86% judged on-target in blind review

870Companies

7,115Contacts tracked

2,616Verified emails

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The 25 largest esg consulting services based in Italy

Ranked by team size

Top 25 of 870 esg consulting services based in Italy, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to esg consulting services: 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	Tecno Group	Partial evidence	Napoli, ItalyHQ checked Sep 21, 2026	201-500	423 contacts →
	Partial evidence “We are an Energy Digital and Sustainable Company specialized in sustainability consulting services and 4.0 solutions.” Source: RevenueBase Database · checked Sep 21, 2026
2	Ecol Studio Lifeanalytics	Indirect evidence	Lucca, ItalyHQ checked Sep 21, 2026	201-500	345 contacts →
	Indirect evidence “Salute, Sicurezza, Ambiente e Qualità del prodotto: sei davvero sostenibile?” Source: RevenueBase Database · checked Sep 21, 2026
3	WST LAW & TAX Firm	Partial evidence	Milano, ItalyHQ checked Sep 21, 2026	201-500	300 contacts →
	Partial evidence “WST is a firm providing integrated consultancy in Legal, Tax, Risk, Compliance, ESG and Accounting areas of business.” Source: RevenueBase Database · checked Sep 21, 2026
4	SCS Consulting	Partial evidence	Zola Predosa, ItalyHQ checked Sep 21, 2026	51-200	272 contacts →
	Partial evidence “SCS Consulting is a management consulting company, founded in Bologna in 2001.” Source: RevenueBase Database · checked Sep 21, 2026
5	Nexia Audirevi	Indirect evidence	Milan, ItalyHQ checked Sep 21, 2026	201-500	268 contacts →
	Indirect evidence “Società consulenza aziendale, revisione e organizzazione contabile associata al network internazionale Nexia.” Source: RevenueBase Database · checked Sep 21, 2026
6	Bios Management	Indirect evidence	Santa Vittoria D'alba, ItalyHQ checked Sep 21, 2026	201-500	213 contacts →
	Indirect evidence “For over 20 years, we have been taking care of our clients, ensuring the achievement of business objectives by improving performance, organization, and processes.” Source: RevenueBase Database · checked Sep 21, 2026
7	IGEAM	Indirect evidence	Roma, ItalyHQ checked Sep 21, 2026	51-200	136 contacts →
	Indirect evidence “IGEAM opera dal 1979 nel settore della consulenza e dell’ingegneria per lo sviluppo sostenibile.” Source: RevenueBase Database · checked Sep 21, 2026
8	Etifor Valuing Nature	Partial evidence	Padova, ItalyHQ checked Sep 21, 2026	51-200	77 contacts →
	Partial evidence “Etifor \| Valuing Nature, B Corp and spin-off of the University of Padua, provides international consulting services to put nature at the heart of decision-making.” Source: RevenueBase Database · checked Sep 21, 2026
9	Greenwich S.R.L	Indirect evidence	Medolago, ItalyHQ checked Sep 21, 2026	51-200	68 contacts →
	Indirect evidence “Greenwich è tra le realtà più affermate in Italia nel settore delle consulenze in sostenibilità e innovazione.” Source: RevenueBase Database · checked Sep 21, 2026
10	Up2you	Indirect evidence	Milan, ItalyHQ checked Sep 21, 2026	51-200	65 contacts →
	Indirect evidence “Siamo la Società Benefit che rende la sostenibilità un motore di crescita per la tua azienda.” Source: RevenueBase Database · checked Sep 21, 2026
11	VVA Group	Partial evidence	Milan, ItalyHQ checked Sep 21, 2026	51-200	65 contacts →
	Partial evidence “Valdani Vicari & Associati (VVA), established in 1992, is a consulting company based in Milan with a team of professionals including economists, sociologists, political…” Source: RevenueBase Database · checked Sep 21, 2026
12	Servizi Industriali Genova Sige	Partial evidence	Genoa, ItalyHQ checked Sep 21, 2026	51-200	64 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 21, 2026
13	Ecoricerche Sicurezza S.R.L	Indirect evidence	Bassano Del Grappa, ItalyHQ checked Sep 21, 2026	51-200	62 contacts →
	Indirect evidence “Siamo una società di consulenza che dal 1985 fornisce supporto alle aziende in materia di ambiente, sicurezza e qualità garantendo un servizio completo mediante un unico…” Source: RevenueBase Database · checked Sep 21, 2026
14	SEF Consulting	Partial evidence	Telese Terme, ItalyHQ checked Sep 21, 2026	11-50	58 contacts →
	Partial evidence “SEF consulting è una società di consulenza direzionale attiva su tutto il territorio europeo.” Source: RevenueBase Database · checked Sep 21, 2026
15	Terra Institute	Indirect evidence	Brixen, ItalyHQ checked Sep 21, 2026	51-200	53 contacts →
	Indirect evidence “Als pragmatischer Partner für nachhaltige und digitale Transformation begleiten wir Unternehmen in Europa und weltweit seit über 15 Jahren in Themen wie Nachhaltigkeitsreporting…” Source: RevenueBase Database · checked Sep 21, 2026
16	Ergo SRL	Partial evidence	Pisa, ItalyHQ checked Sep 21, 2026	51-200	51 contacts →
	Partial evidence “Ergo is the consulting firm of Tecno Group specialized in sustainability, safety, and compliance.” Source: RevenueBase Database · checked Sep 21, 2026
17	LCE	Indirect evidence	Turin, ItalyHQ checked Sep 21, 2026	11-50	44 contacts →
	Indirect evidence “We believe that sustainability is a journey, not a destination.” Source: RevenueBase Database · checked Sep 21, 2026
18	COM Metodi S.P.A	Indirect evidence	Milano, ItalyHQ checked Sep 21, 2026	11-50	40 contacts →
	Indirect evidence “COM Metodi si occupa di consulenza in organizzazione aziendale, operations management, risk management e sistemi di gestione.” Source: RevenueBase Database · checked Sep 21, 2026
19	Divisione Energia Gruppo DE	Indirect evidence	Mira, ItalyHQ checked Sep 21, 2026	51-200	38 contacts →
	Indirect evidence “Pratichiamo un’INGEGNERIA PER LA SOSTENIBILITÀ fatta di servizi di progettazione e interventi tecnologici destinati a persone, aziende e territorio, con la volontà di contribuire…” Source: RevenueBase Database · checked Sep 21, 2026
20	Shelter	Indirect evidence	Milano, ItalyHQ checked Sep 21, 2026	11-50	36 contacts →
	Indirect evidence “We are a consultancy company founded in 2010 and composed by experienced HSE professionals.” Source: RevenueBase Database · checked Sep 21, 2026
21	Uomoeambiente Progresso Sostenibile SB B Corp	Indirect evidence	Torino, ItalyHQ checked Sep 21, 2026	11-50	34 contacts →
	Indirect evidence “Dal 2004 UOMOeAMBIENTE aiuta i clienti ad integrare la sostenibilità nel business ripensando e ridefinendo la strategia ed i processi operativi per affrontare il cambiamento e…” Source: RevenueBase Database · checked Sep 21, 2026
22	Spin 360	Indirect evidence	Milan, ItalyHQ checked Sep 21, 2026	11-50	29 contacts →
	Indirect evidence “SPIN360, a Bureau Veritas company, specializes in the development of new sustainable business models and technologically and organizationally innovative solutions.” Source: RevenueBase Database · checked Sep 21, 2026
23	Amapola Società Benefit	Indirect evidence	Milano, ItalyHQ checked Sep 21, 2026	11-50	28 contacts →
	Indirect evidence “Amapola Srl Società Benefit è una società di consulenza specializzata in sostenibilità.” Source: RevenueBase Database · checked Sep 21, 2026
24	Normachem	Indirect evidence	Fontaniva, ItalyHQ checked Sep 21, 2026	11-50	27 contacts →
	Indirect evidence “Normachem is a chemical regulatory consultancy, founded in 2007 and based in Fontaniva (Padova), Italy.” Source: RevenueBase Database · checked Sep 21, 2026
25	Zoppellari Gollini & Associati SRL	Indirect evidence	Ravenna, ItalyHQ checked Sep 21, 2026	11-50	27 contacts →
	Indirect evidence “Zoppellari, Gollini & Associati è una società di ingegneria che fornisce consulenza professionale a imprese ed enti principalmente in ambiente e sicurezza.” Source: RevenueBase Database · checked Sep 21, 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: esg consulting services. 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 esg consulting services.
Partial evidence: Its own public description names part of esg consulting services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name esg consulting services. 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 870 esg consulting services based in Italy

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Esg consulting services based in Italy at a glance

As of Sep 21, 2026

36.8%Verified-email coverage

8.2Average contacts per company

1-10Median size (employees)

7.8%Largest-city concentration · Milano

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

632

11-50

199

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 870 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 esg consulting services, 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 “esg consulting services”. 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 esg consulting services), 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 esg consulting services, 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, 2,616 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 21, 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.

Esg consulting services by metro

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 esg consulting services, 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 esg consulting services are there based in Italy?

RevenueBase identified 870 esg consulting services 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?

Tecno Group, headquartered in Napoli, tops this list with the largest team on record.

Which city has the most esg consulting services?

Milano leads with 68 headquartered companies, followed by Milan (61) and Roma (40).

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 2,616 verified decision-maker contacts tracked across these 870 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 21, 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.