Company lists · Data refreshed September 2026
Top 25 Conference and convention centers based in Italy
RevenueBase identified 185 conference and convention centers headquartered in Italy as of September 2026 and tracks 3,040 professional contacts across them, including 816 with verified work emails. Roma is the largest hub.
This list covers conference and convention centers 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 19, 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 conference and convention centers based in Italy
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 439 contacts → | ||||
Indirect evidence “AIM Group International is a leading company in the fields of congresses, events, and communication, with over 60 years of experience.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 2 | 243 contacts → | ||||
Strong evidence “Sheraton Milan Malpensa Airport Hotel & Conference Center is the only hotel with direct access inside the Terminal 1 of Malpensa's Airport and only 30 minutes away from the city…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 3 | 169 contacts → | ||||
Indirect evidence “Il Gruppo BolognaFiere organizza da oltre cinquant’anni fiere, congressi ed eventi, gestisce venue e opera nell’industry allestimenti & architecture.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 4 | 114 contacts → | ||||
Indirect evidence “The Sheraton Parco de' Medici Rome Hotel is located in the most vital financial and commercial area of the Capital, at the centre of a strategic point that includes the congress…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 5 | 71 contacts → | ||||
Partial evidence “Venice offers an inimitable range of possibilities and services to those who organise events and conferences: venues for prestigious, modular and multifunctional events, in…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 6 | 65 contacts → | ||||
Indirect evidence “azienda specializzata nella gestione e strutture congressuali, nella gestione dei servizi per i congressi e nell'organizzazione di eventi, convegni e congressi.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 7 | 48 contacts → | ||||
Indirect evidence “Hilton Sorrento Palace is a landmark destination on Italy’s Amalfi Coast, seamlessly blending world class hospitality, breathtaking views and exceptional event facilities.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 8 | 45 contacts → | ||||
Indirect evidence “Hilton Milan is strategically located in the heart of the city, a few steps away from Milan’s Business District and from the most famous Fashion Flagship Stores.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 9 | 35 contacts → | ||||
Indirect evidence “Desiderate organizzare un meeting o un evento aziendale al Lago di Garda?” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 10 | 31 contacts → | ||||
Indirect evidence “Lariofiere is a multi-purpose space, well-known exhibition centre and ideal meeting place for companies and general public, qualified showcase for the presentation and marketing…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 11 | 30 contacts → | ||||
Indirect evidence “L’Hotel Relais Bellaria, originale struttura, immerso nel verde a soli 3 Km dal centro di Bologna e facilmente raggiungibile dai principali snodi autostradali, è il luogo ideale…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 12 | 30 contacts → | ||||
Indirect evidence “Situato tra i suggestivi colli vicentini e a soli 15 km dal centro storico di Vicenza, il Centro Congressi GHV è la destinazione ideale per eventi di ogni tipo.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 13 | 29 contacts → | ||||
Partial evidence “Koelnmesse organizza più di 70 fiere internazionali e oltre conferenze, contribuendo a rendere la Germania il più importante Paese organizzatore di eventi fieristici nel mondo.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 14 | 19 contacts → | ||||
Indirect evidence “Reed Exhibitions, part of the RELX Group plc, excels in creating high profile, is the worl's leading events organiser, with over 500 shows in 30 Countries with a network of 38…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 15 | 19 contacts → | ||||
Indirect evidence “Surrounded by the botanical park, the International Exhibition and Congress Centre resembles, because of its glass and iron facade, the lake’s greenhouses – a perfect equilibrium…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 16 | 18 contacts → | ||||
Indirect evidence “L'Hotel Excelsior Bari è la struttura ideale per soggiorni turistici, eventi, riunioni e convegni.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 17 | 16 contacts → | ||||
Indirect evidence “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.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 18 | 15 contacts → | ||||
Indirect evidence “Ferrara Expo è il polo fieristico della città di Ferrara, progettato dall'architetto Vittorio Gregotti, offre consulenza per l'organizzazione di congressi, eventi corporate e…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 19 | 14 contacts → | ||||
Partial evidence “Madema Italia dal 1982 è un Service di riferimento nei settori dello Spettacolo Live, Convention, Produzioni Televisive, realizzazione di Grandi Eventi e nella gestione di Spazi…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 20 | 11 contacts → | ||||
Indirect evidence “Our enthusiasm comes from the satisfaction of our customers.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 21 | 10 contacts → | ||||
Partial evidence “Global Studio was founded in thanks to the many years of experience in the world of tourism and the organization of conferences of the founder, Anna Maria Pisano, quickly becoming…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 22 | 9 contacts → | ||||
Indirect evidence “The Mission of the Company is to create a “Congressional Product” characterized by high professional and technical contents on the line to the quality standards requested by the…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 23 | 8 contacts → | ||||
Indirect evidence “Espressione delle migliori esperienze nel campo eventi, meeting e congressi a Riccione, il Gruppo Atlantic è perfetta sinergia tra strutture, servizi e organizzazione.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 24 | 8 contacts → | ||||
Indirect evidence “La Mostra d'Oltremare oltre a continuare a essere il centro fieristico e congressuale più importante del sud Italia con un flusso di oltre 800 mila visitatori l'anno, si rinnova…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 25 | 7 contacts → | ||||
Indirect evidence “Professionisti animati dal desiderio di unire le proprie competenze ed offrire una più efficace risposta alle necessità di un mercato in continua evoluzione.” Source: RevenueBase Database · checked Sep 19, 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: conference and convention centers. 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 conference and convention centers.
- Partial evidence
- Its own public description names part of conference and convention centers, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name conference and convention centers. 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 185 conference and convention centers based in Italy
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Conference and convention centers based in Italy at a glance
As of Sep 19, 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 185 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 conference and convention centers, 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 “conference and convention centers”. 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 conference and convention centers), 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 conference and convention centers, 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, 816 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 19, 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.
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 conference and convention centers, 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 conference and convention centers are there based in Italy?
RevenueBase identified 185 conference and convention centers 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?
AIM Group International, headquartered in Milan, tops this list with the largest team on record.
Which city has the most conference and convention centers?
Roma leads with 15 headquartered companies, followed by Bologna (8) and Milano (7).
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 816 verified decision-maker contacts tracked across these 185 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 19, 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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