Company lists · Data refreshed November 2026

Top 15 Conference app developers based in France

RevenueBase identified 38 company matches for conference app developers associated with France as of November 2026 and tracks 407 professional contacts across them, including 195 with verified work emails. Paris is the largest hub.

This list covers company matches for conference app developers associated with 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 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
38Companies
407Contacts tracked
195Verified emails
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The 15 largest conference app developers based in France

Ranked by team size
Top 15 of 38 company matches for conference app developers based in France, 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 matchMontreuil, FranceHQ recorded Nov 6, 202651-200184 contacts →

Exact match

“Leni | Accélérez vos événements avec des solutions intelligentes Leni est un acteur incontournable de l’événementiel, accompagnant salons, congrès et grands événements grâce à une…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchGentilly, FranceHQ recorded Nov 6, 202611-5045 contacts →

Exact match

“Eventmaker is a leading European event technology platform helping organizers deliver smarter, more efficient, and more engaging events.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchVannes, FranceHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“Digitalise and simplify the organization of your events to give your participants a unique experience.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchVitry-sur-seine, FranceHQ recorded Nov 6, 20261-1018 contacts →

Exact match

“Invent App est une start-up qui crée des applications mobiles événementielles et plateformes web événementielles 100% personnalisables afin de vous accompagner dans la…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchVern-sur-seiche, FranceHQ recorded Nov 6, 202611-508 contacts →

Exact match

“MOBIZEL est une Entreprise innovante dont l’offre commerciale et technologique vise à simplifier la création et la diffusion de solutions mobiles (smartphones/tablettes) grâce à…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchParis, FranceHQ recorded Nov 6, 202611-507 contacts →

Exact match

“IWI is the 360 digital solution to manage and organize all your congresses, shows, conferences and corporate events.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchParis, FranceHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Marcom Connect has been designing, developing and marketing web and mobile scheduling solutions, dedicated to the event industry, since Our solutions are marketed to B2B and B2C…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchParis, FranceHQ recorded Nov 6, 20261-105 contacts →

Exact match

“La plateforme qui vous permet d'offrir une expérience d'invité unique pour tous vos événements Simple, autonome,100% personnalisable & interactive La solution qui réinvente…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchVanves, FranceHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Open Slide & Services is a French event tech company specializing in IT solutions that make your events seamless, engaging, and memorable.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBoulogne-billancourt, FranceHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Créée au printemps 2019, MyEventNetwork est une plateforme digitale qui recense les events, référence les thèmes, les programmes et les speakers pour faciliter le choix des…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBrece, FranceHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Vous êtes Organisateur, quoi de plus frustrant pour vos exposants que de participer à un événement et se heurter à un problème pendant le montage, alors que le temps est compté?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchParis, FranceHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Application mobile & web pour vos événements”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchTours, FranceHQ recorded Nov 6, 202611-502 contacts →

Exact match

“Application mobile & web pour vos événements!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSaint-laurent-de-la-salanque, FranceHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Bienvenue chez ATA WEB, une équipe d'experts en développement digital pour l'événementiel.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchDe Marseille, FranceHQ recorded Nov 6, 20261-101 contacts →

Exact match

“COEO is a mobile app that allows you to meet people being at the same place than you.”

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

Showing 15 of 38 conference app developers based in France

See the full list, filter by size, metro and specialty, and access 195 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Conference app developers based in France at a glance

As of Nov 6, 2026
47.9%Verified-email coverage
10.7Average contacts per company
1-10Median size (employees)
23.7%Largest-city concentration · Paris
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
27
11-50
10
51-200
1

Email recency for this list is measured worldwide rather than for France, so it is reported there. Company counts and contact totals on this page are exact for France, over 38 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 France whose business descriptions match “conference app developers” 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 195 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.

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 app developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many conference app developers are there based in France?

RevenueBase identified 38 company matches for conference app developers associated with France 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?

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

Which city has the most conference app developers?

Paris leads with 9 company records, followed by Lyon (3) and Nice (2).

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 195 professional contacts with verified work emails tracked across these 38 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.