Company lists · Data refreshed September 2026
Top 25 Labor union consulting firms based in Italy
RevenueBase identified 729 labor union consulting firms headquartered in Italy as of September 2026 and tracks 3,488 professional contacts across them, including 1,047 with verified work emails. Milano is the largest hub.
This list covers labor union 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.
The 25 largest labor union consulting firms based in Italy
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 98 contacts → | ||||
Indirect evidence “Siamo una società di consulenza e formazione e, dal 2015, operiamo anche come agenzia per il lavoro.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 2 | 70 contacts → | ||||
Indirect evidence “La Fondazione Studi del Consiglio Nazionale dei Consulenti del Lavoro ha come finalità la valorizzazione della figura del Consulente del Lavoro e l'arricchimento delle sue…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 3 | 67 contacts → | ||||
Indirect evidence “SCR è una società di consulenza autorizzata dal Ministero del Lavoro specializzata nella ricerca, selezione del personale e sviluppo del Capitale Umano.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 4 | 56 contacts → | ||||
Indirect evidence “TCA Triberti Colombo & Associati è uno studio professionale composto da avvocati, commercialisti e consulenti del lavoro.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 5 | 48 contacts → | ||||
Indirect evidence “CDA Studio Legale Tributario si pone, sul mercato della consulenza, come struttura professionale in grado di proporre al mondo imprenditoriale e alla pubblica amministrazione…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 6 | 41 contacts → | ||||
Indirect evidence “Chi siamo Siamo uno Studio di professionisti, coordinati dagli Avv.ti Gianluca Spolverato e Gianni Barillari, che si occupano di organizzazione e gestione delle risorse umane…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 7 | 34 contacts → | ||||
Indirect evidence “Il team di Consulenti del Lavoro di Studio Miazzo, da più di 40 anni, si occupa di Consulenza del Lavoro, Elaborazione Paghe e Gestione del Personale, grazie al lavoro di oltre 40…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 8 | 26 contacts → | ||||
Indirect evidence “Persone, soluzioni, innovazione.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 9 | 26 contacts → | ||||
Indirect evidence “Da Consulenti del Lavoro alla Consulenza per il Lavoro e per le Risorse Umane” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 10 | 25 contacts → | ||||
Indirect evidence “It is our firm intention at Lexellent to offer all our corporate clients, both at home and internationally, the services of highly qualified employment specialists who can bring…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 11 | 25 contacts → | ||||
Indirect evidence “Fondato nei primi anni Novanta, lo Studio Legale Pessi e Associati, con oltre quaranta professionisti, è specializzato nel Diritto del Lavoro, Sindacale e della Previdenza Sociale.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 12 | 23 contacts → | ||||
Indirect evidence “Siamo un gruppo di 50 professionisti composto da commercialisti, avvocati, consulenti del lavoro ed esperti in organizzazione aziendale.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 13 | 23 contacts → | ||||
Indirect evidence “Cassone Studio was set in 1981.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 14 | 19 contacts → | ||||
Indirect evidence “Costantino & partners si occupa di diritto del lavoro, sindacale e della previdenza sociale, specialmente in ambito sanitario e socio assistenziale.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 15 | 19 contacts → | ||||
Indirect evidence “Fondato a Milano nel 1978, lo Studio Professionale Associato Terrazzini & Partners si occupa di consulenza del lavoro.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 16 | 19 contacts → | ||||
Indirect evidence “Lo Studio Legale Menichetti è stato fondato a Verona nel 1969 dal prof.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 17 | 19 contacts → | ||||
Indirect evidence “Ceccato Tormen & Partners è una società di professionisti del lavoro specializzata nell’amministrazione, gestione del personale e nell’ambito delle relazioni sindacali, fortemente…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 18 | 19 contacts → | ||||
Indirect evidence “Sirio Srl è un ente accreditato che opera nel campo della Consulenza, Formazione aziendale e Politiche attive del lavoro.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 19 | 18 contacts → | ||||
Indirect evidence “Siamo un team di professionisti certificati e specializzati in materia di diritto del lavoro, amministrazione e gestione del capitale umano, con esperienza ultraventennale.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 20 | 18 contacts → | ||||
Indirect evidence “Studio Associato Pagani affianca aziende e gruppi multinazionali nella gestione del lavoro con un approccio pratico, integrato e vicino alle esigenze quotidiane di HR e management.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 21 | 18 contacts → | ||||
Indirect evidence “Lo Studio Piscaglia offre consulenza del lavoro altamente specializzata per aziende di ogni dimensione, dalle piccole imprese fino a realtà con migliaia di dipendenti.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 22 | 17 contacts → | ||||
Indirect evidence “Lo Studio Filipozzi-Dalla Torre si occupa di consulenza del lavoro e fiscale da oltre 30 anni; per dimensioni ed ampiezza dei servizi offerti alla clientela, si colloca tra le più…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 23 | 17 contacts → | ||||
Indirect evidence “Ci occupiamo di consulenza del lavoro e cerchiamo di farlo al meglio; investendo nella formazione costante del nostro personale, immaginando nuovi servizi ad alto contenuto…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 24 | 17 contacts → | ||||
Indirect evidence “Il nostro Studio è stato fondato negli anni ‘60 dall’avvocato Maurizio Marazza e sin da subito si afferma come punto di riferimento nazionale per l’assistenza specialistica in…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 25 | 17 contacts → | ||||
Partial evidence “I fondatori Giulio Mosetti e Daniele Compagnone attraverso la massima “Labor et Lex” esprimono la loro passione e il loro impegno alla ricerca dell‘eccellenza della professione…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
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: labor union 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 labor union consulting firms.
- Partial evidence
- Its own public description names part of labor union consulting firms, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name labor union 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 729 labor union consulting firms based in Italy
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Labor union consulting firms based in Italy at a glance
As of Sep 28, 2026Companies by employee count
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 729 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 labor union 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 “labor union 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 labor union 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 labor union 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, 1,047 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.
Labor union 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 labor union 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 labor union consulting firms are there based in Italy?
RevenueBase identified 729 labor union 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?
Virvelle, headquartered in Salerno, tops this list with the largest team on record.
Which city has the most labor union consulting firms?
Milano leads with 59 headquartered companies, followed by Roma (38) and Bologna (19).
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 1,047 verified decision-maker contacts tracked across these 729 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.
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