Company lists · Data refreshed September 2026

Top 25 Developer event marketing agencies based in France

Name: Developer event marketing agencies based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 261 companies tracked

RevenueBase identified 261 developer event marketing agencies headquartered in France as of September 2026 and tracks 1,164 professional contacts across them, including 327 with verified work emails. Paris is the largest hub.

This list covers developer event marketing agencies headquartered in France, 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review

261Companies

1,164Contacts tracked

327Verified emails

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The 25 largest developer event marketing agencies based in France

Ranked by team size

Top 25 of 261 developer event marketing agencies based in France, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to developer event marketing agencies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Agence Novabox	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	11-50	41 contacts →
	Partial evidence “Créée il y a 30 ans, Novabox est une agence communication et marketing événementiel de 28 permanents, renforcés suivant les dossiers par des scénographes, scénaristes…” Source: RevenueBase Database · checked Sep 28, 2026
2	Matchbox Paris	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	11-50	39 contacts →
	Indirect evidence “At Matchbox, we bring together exceptional talent to create digital experiences for major luxury brands.” Source: RevenueBase Database · checked Sep 28, 2026
3	Devcorp	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	11-50	25 contacts →
	Partial evidence “Devcorp est une agence de développement informatique et de marketing digital, dont les capacités larges et diversifiées dans le secteur du multimédia et d'Internet permettent de…” Source: RevenueBase Database · checked Sep 28, 2026
4	Idéine	Indirect evidence	Roubaix, FranceHQ checked Sep 28, 2026	11-50	24 contacts →
	Indirect evidence “Idéine est une agence de création et de développement d'applications web et mobile basée à Roubaix, proche de Lille.” Source: RevenueBase Database · checked Sep 28, 2026
5	Fc2 WMH Project	Partial evidence	Courbevoie, FranceHQ checked Sep 28, 2026	51-200	24 contacts →
	Partial evidence “THE AGENCY At our side, transform your events into real customer experience and reinvent your contents by combining technical expertise and augmented creation!” Source: RevenueBase Database · checked Sep 28, 2026
6	SO Infinity	Indirect evidence	Amiens, FranceHQ checked Sep 28, 2026	1-10	23 contacts →
	Indirect evidence “Née en 2016 au cœur de la ville d’Amiens, notre agence s’est développée autour de valeurs simples : l’échange, la proximité et la rigueur.” Source: RevenueBase Database · checked Sep 28, 2026
7	Digital Garden	Indirect evidence	Nantes, FranceHQ checked Sep 28, 2026	11-50	22 contacts →
	Indirect evidence “Digital Garden (une agence du Groupe Province_) est une agence nantaise d’idées, d’expertises et de développements digitaux recherche de nouveaux talents pour soutenir sa forte…” Source: RevenueBase Database · checked Sep 28, 2026
8	Agence Dioqa	Indirect evidence	Ancenis, FranceHQ checked Sep 28, 2026	11-50	21 contacts →
	Indirect evidence “Faire du digital un vrai levier de croissance pour votre business : c’est exactement pour ça que Dioqa existe!” Source: RevenueBase Database · checked Sep 28, 2026
9	Agence Thrive	Indirect evidence	Bordeaux, FranceHQ checked Sep 28, 2026	11-50	21 contacts →
	Indirect evidence “GOOGLE PARTNER 2024 LABELLISÉ FRENCH TECH Agence THRIVE est une agence digitale 360° localisée à Bordeaux.” Source: RevenueBase Database · checked Sep 28, 2026
10	Bleu122	Indirect evidence	Toulouse, FranceHQ checked Sep 28, 2026	11-50	19 contacts →
	Indirect evidence “Bleu122 est une agence de développement d’applications web et mobiles sur-mesure et au forfait, depuis 2010.” Source: RevenueBase Database · checked Sep 28, 2026
11	Imagine Développement	Partial evidence	Vienne, FranceHQ checked Sep 28, 2026	11-50	17 contacts →
	Partial evidence “Imagine Développement it's developpement compagny near Lyon.” Source: RevenueBase Database · checked Sep 28, 2026
12	Cimer Agency	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	11-50	16 contacts →
	Indirect evidence “Cimer agency est une agence digitale créative basée à PARIS.” Source: RevenueBase Database · checked Sep 28, 2026
13	Yabawt	Indirect evidence	Mérignac, FranceHQ checked Sep 28, 2026	11-50	15 contacts →
	Indirect evidence “Créée en 2013 par trois passionnés du web, YABAWT est une agence à taille humaine basée à Mérignac.” Source: RevenueBase Database · checked Sep 28, 2026
14	Opsone	Indirect evidence	Champs-sur-marne, FranceHQ checked Sep 28, 2026	11-50	15 contacts →
	Indirect evidence “Opsone est une Agence web indépendante située à Champs-sur-Marne (77).” Source: RevenueBase Database · checked Sep 28, 2026
15	LUX Modernis	Indirect evidence	Issy-les-moulineaux, FranceHQ checked Sep 28, 2026	11-50	15 contacts →
	Indirect evidence “ARTISANS SANS FRONTIERES D'EXPERIENCES MEMORABLES Paris - Genève Tout commence par la rencontre.” Source: RevenueBase Database · checked Sep 28, 2026
16	360 Degrés Fahrenheit	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	11-50	14 contacts →
	Indirect evidence “Internet est incontournable pour vendre vos programmes immobiliers mais les outils à mettre en œuvre sont plus élaborés et plus techniques qu’on ne l’imagine ou qu’on ne le dit.” Source: RevenueBase Database · checked Sep 28, 2026
17	Strategia	Partial evidence	Toulouse, FranceHQ checked Sep 28, 2026	11-50	13 contacts →
	Partial evidence “Strategia is a digital agency specializing in consulting and developing web, mobile, 3D, virtual and augmented reality solutions for businesses.” Source: RevenueBase Database · checked Sep 28, 2026
18	Code-Troopers	Indirect evidence	Tours, FranceHQ checked Sep 28, 2026	1-10	12 contacts →
	Indirect evidence “Fondée en 2014 à Tours, Code-Troopers est une agence spécialisée dans le développement logiciel et la conception d’applications web et mobiles sur-mesure.” Source: RevenueBase Database · checked Sep 28, 2026
19	Nateev	Indirect evidence	St.-chamond, FranceHQ checked Sep 28, 2026	11-50	12 contacts →
	Indirect evidence “Nous sommes l’agence web Nateev, une agence spécialisée dans la création de sites sur-mesure, vitrine ou e-commerce, depuis 2011.” Source: RevenueBase Database · checked Sep 28, 2026
20	OONAY	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	1-10	11 contacts →
	Partial evidence “Oonay is a digital marketing agency passionate about storytelling, visual design, and performance.” Source: RevenueBase Database · checked Sep 28, 2026
21	The Social Medium	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	1-10	10 contacts →
	Indirect evidence “The Social Medium is a digital creative agency specializing in social media.” Source: RevenueBase Database · checked Sep 28, 2026
22	Boxon Agency	Indirect evidence	Marseille, FranceHQ checked Sep 28, 2026	1-10	10 contacts →
	Indirect evidence “Bonjour, nous sommes BOXON Notre structure agile, dynamique et créative, propose son expertise pour vos projets de communication événementielle.” Source: RevenueBase Database · checked Sep 28, 2026
23	Okarina	Indirect evidence	Clichy, FranceHQ checked Sep 28, 2026	1-10	9 contacts →
	Indirect evidence “Okarina est une agence de communication spécialisée dans le conseil, la réalisation et la promotion d’opérations digitales et évènementielles.” Source: RevenueBase Database · checked Sep 28, 2026
24	Digitalyz	Partial evidence	Massegros Causses Gorges, FranceHQ checked Sep 28, 2026	1-10	9 contacts →
	Partial evidence “Experte dans les usages du numérique, les technologies de développement web et le marketing en ligne, l'Agence Digitalyz accompagne les professionnels dans la mise en place…” Source: RevenueBase Database · checked Sep 28, 2026
25	Agence42	Indirect evidence	Angoulême, FranceHQ checked Sep 28, 2026	1-10	8 contacts →
	Indirect evidence “Agence42 est une agence de communication digitale et créative à Angoulême, en Charente (16).” Source: RevenueBase Database · checked Sep 28, 2026

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: developer event marketing agencies. 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 developer event marketing agencies.
Partial evidence: Its own public description names part of developer event marketing agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name developer event marketing agencies. 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 261 developer event marketing agencies based in France

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Developer event marketing agencies based in France at a glance

As of Sep 28, 2026

28.1%Verified-email coverage

4.5Average contacts per company

1-10Median size (employees)

25.3%Largest-city concentration · Paris

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

208

11-50

51-200

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 261 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 developer event marketing agencies, 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 France whose own description of what they do matches “developer event marketing agencies”. 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 developer event marketing agencies), 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 developer event marketing agencies, and records with no verified work email. Companies headquartered outside France 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, 327 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.

Developer event marketing agencies by metro

Developer event marketing agencies in Paris66

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 developer event marketing agencies, 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 developer event marketing agencies are there based in France?

RevenueBase identified 261 developer event marketing agencies headquartered in France 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?

Agence Novabox, headquartered in Paris, tops this list with the largest team on record.

Which city has the most developer event marketing agencies?

Paris leads with 66 headquartered companies, followed by Montpellier (8) and Bordeaux (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 327 verified decision-maker contacts tracked across these 261 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.