Company lists · Data refreshed September 2026

Top 16 Conference planning services companies based in Lyon, France

RevenueBase identified 77 company matches for conference planning services companies associated with Lyon, France as of September 2026 and tracks 317 professional contacts across them, including 43 with verified work emails. Across France, Paris is the largest hub for this category (457 companies); Lyon follows with 77.

This list covers company matches for conference planning services companies associated with Lyon, France, 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 September 19, 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 Sep 19, 2026 How this list was built
77Companies
317Contacts tracked
43Verified emails
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The 16 largest conference planning services companies based in Lyon, France

Ranked by team size
Top 16 of 77 company matches for conference planning services companies based in Lyon, France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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 matchLyon, FranceHQ recorded Sep 19, 2026n/a47 contacts →

Exact match

“Événements [dé]marquants pour annonceurs exigeants.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchLyon, FranceHQ recorded Sep 19, 20261-1015 contacts →

Exact match

“Welcome to Azoka, the agency that creates event-driven pulses to energize your professional world!”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchLyon, FranceHQ recorded Sep 19, 202611-5012 contacts →

Exact match

“GEM est spécialisé dans l'organisation d'événements corporate et l'ingénierie événementielle au sein de son catalogue de lieux.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchLyon, FranceHQ recorded Sep 19, 20261-1010 contacts →

Exact match

“Visit our website”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchLyon, FranceHQ recorded Sep 19, 20261-109 contacts →

Exact match

“La Semaine des 4 Jeudis est une agence indépendante à taille humaine spécialisée dans le conseil, la création événementielle et le tourisme d’affaire pour les entreprises…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchLyon, FranceHQ recorded Sep 19, 20261-106 contacts →

Exact match

“Avec APYDAY, imaginez votre événement qui marquera les esprits… Chez APYDAY, nous sommes convaincus que se sentir proche et en confiance nous permet de mieux travailler.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchLyon, FranceHQ recorded Sep 19, 20261-106 contacts →

Exact match

“Vivez vos échanges professionnels autrement à la Maison Vitton – Lyon De la créativité, du sur-mesure et une pointe d’audace… Knva vous propose une expérience à la hauteur de vos…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchLyon, FranceHQ recorded Sep 19, 20261-106 contacts →

Exact match

“Select Venue is a tailor-made solution for the organisation of your travel and events requirements Select Venue manages the selection of unique venues for your meetings and…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchLyon, FranceHQ recorded Sep 19, 20261-105 contacts →

Exact match

“Karussel Locations est une jeune et innovante entreprise basée à Lyon dans le département Rhône Alpes.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchLyon, FranceHQ recorded Sep 19, 20261-105 contacts →

Exact match

“Espaces Réceptifs est le spécialiste lyonnais dans la gestion d’espaces hors du commun et de prestations événementielles de qualité permettant de simplifier l’organisation de tous…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchLyon, FranceHQ recorded Sep 19, 20261-104 contacts →

Exact match

“Depuis plus de 14 ans Syloa a pour mission de vous conseiller et de vous accompagner dans la totalité des étapes de vos projets de séminaires, conventions, voyages de…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchLyon, FranceHQ recorded Sep 19, 20261-103 contacts →

Exact match

“Créatrices d'expériences Agence d'événementiel et tourisme d'affaires”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchLyon, FranceHQ recorded Sep 19, 20261-103 contacts →

Exact match

“Fort de plus de plus de 15 ans d’expérience dans le secteur événementiel, PILOT'events vous accompagne dans toutes les étapes de la vie de votre événement.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchLyon, FranceHQ recorded Sep 19, 20261-102 contacts →

Exact match

“AGENCE BACKUP est spécialisée dans l'organisation d'événements grands formats.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchLyon, FranceHQ recorded Sep 19, 20261-101 contacts →

Exact match

“Vous avez un lieu et vous souhaitez développer votre activité événementielle?”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchLyon, FranceHQ recorded Sep 19, 20261-101 contacts →

Exact match

“Evènementiel, crédit, immobilier : ça se passe au Café des Proprios by Ashler & Manson Découvrez le lieu, préparez tous vos projets immobiliers avec l'accompagnement de nos…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 16 of 77 conference planning services companies based in Lyon, France

See the full list, filter by size, metro and specialty, and access 43 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Conference planning services companies based in Lyon, France at a glance

As of Sep 19, 2026
13.6%Verified-email coverage
4.1Average contacts per company
1-10Median size (employees)
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
71
11-50
4
51-200
1
1,001-5,000
1

Email recency for this list is measured across the whole France list rather than for Lyon, so it is reported there. Company counts and contact totals on this page are exact for Lyon, over 77 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 Lyon, France whose business descriptions match “conference planning services companies” 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 43 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 September 19, 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.

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 “conference planning services companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many conference planning services companies are there based in Lyon, France?

RevenueBase identified 77 company matches for conference planning services companies associated with Lyon, France as of September 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?

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

Which city in France has the most conference planning services companies?

Paris leads France with 457 company records, followed by Lyon (77) and Marseille (43).

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 43 professional contacts with verified work emails tracked across these 77 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 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 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.