Company lists · Data refreshed September 2026

Top 25 Iso 12100 consulting firms based in Italy

Name: Iso 12100 consulting firms based in Italy
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 1,239 companies tracked

RevenueBase identified 1,239 iso 12100 consulting firms headquartered in Italy as of September 2026 and tracks 8,080 professional contacts across them, including 2,515 with verified work emails. Roma is the largest hub.

This list covers iso 12100 consulting firms 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 28, 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 28, 2026 86% judged on-target in blind review

1,239Companies

8,080Contacts tracked

2,515Verified emails

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The 25 largest iso 12100 consulting firms based in Italy

Ranked by team size

Top 25 of 1,239 iso 12100 consulting firms based in Italy, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to iso 12100 consulting firms: 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	Micla Engineering & Design	Indirect evidence	Rivoli (to), ItalyHQ checked Sep 28, 2026	501-1,000	373 contacts →
	Indirect evidence “MICLA Engineering & Design was established in 2005 with the aim to support its clients, offering qualified resources in the Automotive area and generally in industry.” Source: RevenueBase Database · checked Sep 28, 2026
2	Ecol Studio Lifeanalytics	Indirect evidence	Lucca, ItalyHQ checked Sep 28, 2026	201-500	345 contacts →
	Indirect evidence “Salute, Sicurezza, Ambiente e Qualità del prodotto: sei davvero sostenibile?” Source: RevenueBase Database · checked Sep 28, 2026
3	2a Group	Indirect evidence	Brembate, ItalyHQ checked Sep 28, 2026	51-200	182 contacts →
	Indirect evidence “2A Group è composta da due realtà sinergiche e complementari: 2A Engineering e 2A Ecogestioni 🤝 Un team multidisciplinare con oltre 100 esperti presenti in tutta Italia, al…” Source: RevenueBase Database · checked Sep 28, 2026
4	So.Ge.In. SRL	Indirect evidence	Senigallia, ItalyHQ checked Sep 28, 2026	51-200	109 contacts →
	Indirect evidence “SO.GE.IN.” Source: RevenueBase Database · checked Sep 28, 2026
5	S-4-B-T - Solution	Partial evidence	Latina, ItalyHQ checked Sep 28, 2026	51-200	106 contacts →
	Partial evidence “We are an ISO 9001 certified organization made up of 70 specialists.” Source: RevenueBase Database · checked Sep 28, 2026
6	Alavie SRL	Indirect evidence	Desio, ItalyHQ checked Sep 28, 2026	51-200	86 contacts →
	Indirect evidence “Alavie garantisce la qualità dei propri servizi ed il supporto al cliente.” Source: RevenueBase Database · checked Sep 28, 2026
7	Consilia	Indirect evidence	Rome, ItalyHQ checked Sep 28, 2026	11-50	82 contacts →
	Indirect evidence “Consilia è una Società Leader specializzata nella Consulenza e Formazione sulle tematiche della Sicurezza sul Lavoro, Tutela Ambientale ed Analisi dei Processi.” Source: RevenueBase Database · checked Sep 28, 2026
8	Gruppo Maurizi	Indirect evidence	Roma, ItalyHQ checked Sep 28, 2026	51-200	78 contacts →
	Indirect evidence “Aiutiamo aziende produttive e organizzazioni strutturate a gestire in modo efficace sicurezza alimentare, sicurezza sul lavoro e compliance ambientale, semplificando obblighi…” Source: RevenueBase Database · checked Sep 28, 2026
9	Made HSE Gruppo Marcegaglia	Indirect evidence	Gazoldo Degli Ippoliti (mn), ItalyHQ checked Sep 28, 2026	51-200	77 contacts →
	Indirect evidence “Made Hse nasce dalla sinergia di competenze e professionalità acquisite in anni di esperienza e di assistenza alle imprese, riunendo un gruppo di consulenti di diversa formazione…” Source: RevenueBase Database · checked Sep 28, 2026
10	Proteko SPA	Indirect evidence	Torri Di Quartesolo, ItalyHQ checked Sep 28, 2026	51-200	74 contacts →
	Indirect evidence “Proteko offre alle aziende soluzioni a servizio completo per la gestione della sicurezza, integrando prodotti e sistemi, consulenza e formazione.” Source: RevenueBase Database · checked Sep 28, 2026
11	Frareg S.R.L	Partial evidence	Milan, ItalyHQ checked Sep 28, 2026	11-50	69 contacts →
	Partial evidence “Frareg è una società di consulenza e formazione in materia di sicurezza sul lavoro, Sistemi di Gestione (ISO 9001, ISO 14001, ISO 18001, ISO 27001, ISO 22001), privacy…” Source: RevenueBase Database · checked Sep 28, 2026
12	Servizi Industriali Genova Sige	Partial evidence	Genoa, ItalyHQ checked Sep 28, 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 28, 2026
13	Ecoricerche Sicurezza S.R.L	Indirect evidence	Bassano Del Grappa, ItalyHQ checked Sep 28, 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 28, 2026
14	Homberger SPA	Indirect evidence	Milan, ItalyHQ checked Sep 28, 2026	51-200	54 contacts →
	Indirect evidence “Since 1905 we have been supplying innovative solutions from some of the best brands on the international market of the mechatronics industry together with a quality consultancy…” Source: RevenueBase Database · checked Sep 28, 2026
15	GIS International S.R.L	Indirect evidence	Siracusa, ItalyHQ checked Sep 28, 2026	51-200	52 contacts →
	Indirect evidence “GIS International srl, a company, located in Siracusa, Sicily, is leader in accident prevention and work safety.” Source: RevenueBase Database · checked Sep 28, 2026
16	Tecsial	Indirect evidence	Molfetta, ItalyHQ checked Sep 28, 2026	11-50	43 contacts →
	Indirect evidence “Produrre sicurezza e cultura della prevenzione negli ambienti di lavoro è il core business della Tecsial, la società di consulenza fondata nel 1996 a Molfetta dall’imprenditore…” Source: RevenueBase Database · checked Sep 28, 2026
17	OPTA	Indirect evidence	Bologna, ItalyHQ checked Sep 28, 2026	11-50	41 contacts →
	Indirect evidence “LA SOCIETA’ Dal 1996 affianchiamo le aziende con interventi di consulenza organizzativa e direzionale, in ambito operations e logistica, oltre che nelle certificazioni relative ai…” Source: RevenueBase Database · checked Sep 28, 2026
18	COM Metodi S.P.A	Indirect evidence	Milano, ItalyHQ checked Sep 28, 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 28, 2026
19	3i Group	Indirect evidence	Alessandria, ItalyHQ checked Sep 28, 2026	11-50	38 contacts →
	Indirect evidence “Da oltre 40 anni 3i group offre servizi integrati di ingegneria, progettazione, consulenza e formazione sia in campo civile che industriale con un particolare focus sull’energia e…” Source: RevenueBase Database · checked Sep 28, 2026
20	Teco S.R.L	Indirect evidence	ItalyHQ checked Sep 28, 2026	51-200	33 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
21	GB Soluzioni	Indirect evidence	Medolla, ItalyHQ checked Sep 28, 2026	11-50	29 contacts →
	Indirect evidence “GB Soluzioni is your partner for Medical Devices Directive 93/42/EC, Process Validation, Software Validation, Lean Manufacturing, Physical Measurements, Machinery Directive…” Source: RevenueBase Database · checked Sep 28, 2026
22	ISO Engineering	Partial evidence	Preganziol, ItalyHQ checked Sep 28, 2026	11-50	27 contacts →
	Partial evidence “ISO Engineering srl nasce nel 1994 come società di ingegneria che svolge attività di consulenza e progettazione utilizzando esperienze professionali decennali in azienda e nei…” Source: RevenueBase Database · checked Sep 28, 2026
23	Ares SRL	Indirect evidence	Torino, ItalyHQ checked Sep 28, 2026	11-50	27 contacts →
	Indirect evidence “L’ARES è una società che opera dal 1983, Inizialmente nel campo della consulenza acustica con la divisione ARES ACOUSTIC RESEARCH e, dal 1991, nel campo della sicurezza ed igiene…” Source: RevenueBase Database · checked Sep 28, 2026
24	Om.En Consulenze	Indirect evidence	Colorno, ItalyHQ checked Sep 28, 2026	11-50	27 contacts →
	Indirect evidence “La OM.EN Consulenze S.r.l è una società di consulenza e formazione che, dal 1990, è specializzata nella progettazione ed attuazione di servizi in ambito di sicurezza, qualità…” Source: RevenueBase Database · checked Sep 28, 2026
25	P&p LMC SRL	Indirect evidence	Seriate, ItalyHQ checked Sep 28, 2026	11-50	26 contacts →
	Indirect evidence “P&P LMC SRL is an organisation engaged in supplying consultancy, design and specialised testing as a wide range of integrated engineering services.” Source: RevenueBase Database · checked Sep 28, 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: iso 12100 consulting firms. 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 iso 12100 consulting firms.
Partial evidence: Its own public description names part of iso 12100 consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name iso 12100 consulting firms. 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 1,239 iso 12100 consulting firms based in Italy

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Iso 12100 consulting firms based in Italy at a glance

As of Sep 28, 2026

31.1%Verified-email coverage

6.5Average contacts per company

1-10Median size (employees)

3.6%Largest-city concentration · Roma

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

922

11-50

277

51-200

201-500

501-1,000

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 1,239 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 iso 12100 consulting firms, 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 “iso 12100 consulting firms”. 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 iso 12100 consulting firms), 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 iso 12100 consulting firms, 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, 2,515 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 28, 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.

Iso 12100 consulting firms 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 iso 12100 consulting firms, 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 iso 12100 consulting firms are there based in Italy?

RevenueBase identified 1,239 iso 12100 consulting firms 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?

Micla Engineering & Design, headquartered in Rivoli, tops this list with the largest team on record.

Which city has the most iso 12100 consulting firms?

Roma leads with 45 headquartered companies, followed by Milano (44) and Torino (25).

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 2,515 verified decision-maker contacts tracked across these 1,239 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 28, 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.