Company lists · Data refreshed November 2026

Top 25 Convention organizers based in Italy

RevenueBase identified 184 company matches for convention organizers associated with Italy as of November 2026 and tracks 1,951 professional contacts across them, including 653 with verified work emails. Rome is the largest hub.

This list covers company matches for convention organizers 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
184Companies
1,951Contacts tracked
653Verified emails
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The 25 largest convention organizers based in Italy

Ranked by team size
Top 25 of 184 company matches for convention organizers 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, 2026501-1,000173 contacts →

Exact match

“Il Gruppo BolognaFiere organizza da oltre cinquant’anni fiere, congressi ed eventi, gestisce venue e opera nell’industry allestimenti & architecture.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchVenice, ItalyHQ recorded Nov 6, 202651-20077 contacts →

Exact match

“Venice offers an inimitable range of possibilities and services to those who organise events and conferences: venues for prestigious, modular and multifunctional events, in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMilan, ItalyHQ recorded Nov 6, 202611-5063 contacts →

Exact match

“azienda specializzata nella gestione e strutture congressuali, nella gestione dei servizi per i congressi e nell'organizzazione di eventi, convegni e congressi.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchFlorence, ItalyHQ recorded Nov 6, 202611-5039 contacts →

Exact match

“Founded in 1964, Enic is PCO, DMC and event-organizing agency.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMilan, ItalyHQ recorded Nov 6, 20261-1029 contacts →

Exact match

“Agenzia Nazionale di servizi per eventi aziendali, fiere, road-show, congressi.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchTreviglio, ItalyHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“We are a young and dynamic company with a team of staff holding long experience in the field of communication and therefore able to provide a high quality service and to respond…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchRome, ItalyHQ recorded Nov 6, 20261-1023 contacts →

Exact match

“Lavoriamo con professionalità ed entusiasmo nella gestione e promozione di eventi, conferenze, congressi e corsi di formazione.”

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

Exact match

“Elephase è eventi, grandi show, intrattenimento, è nuovo linguaggio di comunicazione in grado di stupire.”

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

Exact match

“A qualified PCO that will take charge of the complete planning and logistics of your meeting or corporate event.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSan Severo, ItalyHQ recorded Nov 6, 20261-1021 contacts →

Exact match

“La Proeventi nasce nel 1993 con l’obiettivo di fornire alle aziende un’ampia gamma di servizi.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchTurin, ItalyHQ recorded Nov 6, 20261-1017 contacts →

Exact match

“Siamo un agenzia specializzata nella progettazione ed organizzazione di eventi: aiutiamo le aziende a sviluppare e consolidare il loro business, facilitando l'incotro tra persone.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBari, ItalyHQ recorded Nov 6, 20261-1016 contacts →

Exact match

“InfoCongress è uno Professional Congress Organizer (PCO) specializzato nella formazione in ambito medico-scientifico in modalità residenziale (congressi, eventi, meeting) e…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBologna, ItalyHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Dal 1985 I&C è una società che progetta e realizza eventi congressuali, formativi e di comunicazione di ogni dimensione in ambito nazionale ed internazionale.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBari, ItalyHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Meeting Planner® nasce da un’esperienza più che ventennale nel settore della meeting industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchFlorence, ItalyHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“MCR Conference, based in Florence, is a Professional Congress Organizer (PCO) specializing in the organization of events, medical-scientific congresses, and professional and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMonselice, ItalyHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Agenzia Organizzativa specializzata in progettazione, organizzazione e gestione di Congressi, Convegni, Simposi regionali e nazionali.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchRome, ItalyHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“Siamo una società specializzata in soluzioni informatiche e tecnologiche per eventi, congressi e meeting.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMilan, ItalyHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“BBV Gastaldi Events srl, a Professional Congress Organizer with offices in Milan and Genoa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBologna, ItalyHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“Our enthusiasm comes from the satisfaction of our customers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchRiccione, ItalyHQ recorded Nov 6, 202651-20010 contacts →

Exact match

“Espressione delle migliori esperienze nel campo eventi, meeting e congressi a Riccione, il Gruppo Atlantic è perfetta sinergia tra strutture, servizi e organizzazione.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchMilan, ItalyHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Forte di una lunga esperienza come agenzia di servizi congressuali, Start Promotion è oggi all'avanguardia nell'organizzazione di convegni medico-scientifici e aziendali in Italia…”

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

Exact match

“SISTEMA CONGRESSI was founded in 1984, with a core business in the organization of scientific Conferences.”

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

Exact match

“Organization and professional consultancy for congresses and meetings in the veterinary sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchFlorence, ItalyHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Progettazione ed organizzazione eventi e congressi”

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

Exact match

“Globe Trotter nasce da un’idea imprenditoriale di Sonia Villani ormai più di vent’anni fa.”

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

Showing 25 of 184 convention organizers based in Italy

See the full list, filter by size, metro and specialty, and access 653 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Convention organizers based in Italy at a glance

As of Nov 6, 2026
33.5%Verified-email coverage
10.6Average contacts per company
1-10Median size (employees)
17.4%Largest-city concentration · Rome
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
121
11-50
52
51-200
5
201-500
1
501-1,000
2
1,001-5,000
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 184 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 “convention organizers” 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 653 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.

Convention organizers by metro

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 “convention organizers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many convention organizers are there based in Italy?

RevenueBase identified 184 company matches for convention organizers 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?

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

Which city has the most convention organizers?

Rome leads with 32 company records, followed by Milan (23) and Turin (11).

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 653 professional contacts with verified work emails tracked across these 184 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.