Company lists · Data refreshed September 2026

Top 25 Interaction design companies based in France

Name: Interaction design companies based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 627 companies tracked

RevenueBase identified 627 interaction design companies headquartered in France as of September 2026 and tracks 3,913 professional contacts across them, including 927 with verified work emails. Paris is the largest hub.

This list covers interaction design companies 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 20, 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 20, 2026 86% judged on-target in blind review

627Companies

3,913Contacts tracked

927Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest interaction design companies based in France

Ranked by team size

Top 25 of 627 interaction design companies based in France, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to interaction design companies: 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	Illuin Technology	Partial evidence	Puteaux, FranceHQ checked Sep 20, 2026	51-200	148 contacts →
	Partial evidence “Forts de leur expertise scientifique et technologique, forts de leur connaissance du Design Thinking et de l'UX, les makers d'Illuin Technology occupent une place singulière, au…” Source: RevenueBase Database · checked Sep 20, 2026
2	Hubvisory	Indirect evidence	Paris, FranceHQ checked Sep 20, 2026	51-200	136 contacts →
	Indirect evidence “Les experts produit des grands groupes Hubvisory vous accompagne dans la création de produits digitaux à succès et la création d’organisations produit efficientes dans les grands…” Source: RevenueBase Database · checked Sep 20, 2026
3	Ux-Republic	Partial evidence	Asnières-sur-seine, FranceHQ checked Sep 20, 2026	51-200	99 contacts →
	Partial evidence “Nous sommes les spécialistes de la conception et du design d’interfaces digitales pour les marques.Nous accompagnons nos clients de l’analyse du problème ou de l’opportunité…” Source: RevenueBase Database · checked Sep 20, 2026
4	Dev-Id	Partial evidence	Marseille, FranceHQ checked Sep 20, 2026	51-200	86 contacts →
	Partial evidence “Dev-id : là où vos idées prennent forme Nous sommes un réseau de digital makers, designers et développeurs, qui conçoivent et construisent des produits digitaux utiles, innovants…” Source: RevenueBase Database · checked Sep 20, 2026
5	Merim Groupe	Indirect evidence	Châteauroux, FranceHQ checked Sep 20, 2026	51-200	77 contacts →
	Indirect evidence “Since the Merim Groupe companies have assembled a set of skills and know-how to bring an innovative vision and support its customers in the digitalization process.” Source: RevenueBase Database · checked Sep 20, 2026
6	LUNI	Partial evidence	Bordeaux, FranceHQ checked Sep 20, 2026	11-50	71 contacts →
	Partial evidence “Digitally designing, physically vibing.” Source: RevenueBase Database · checked Sep 20, 2026
7	Upgrade	Indirect evidence	Paris, FranceHQ checked Sep 20, 2026	51-200	70 contacts →
	Indirect evidence “Nous aidons les organisations à créer des produits numériques utiles, accessibles et durables.” Source: RevenueBase Database · checked Sep 20, 2026
8	Digital Unicorn	Partial evidence	Paris, FranceHQ checked Sep 20, 2026	51-200	57 contacts →
	Partial evidence “Digital Unicorn est un studio digital spécialisé dans la conception, le design et le développement de projets digitaux performants, innovants et sur mesure.” Source: RevenueBase Database · checked Sep 20, 2026
9	LA Mobilery	Indirect evidence	Wasquehal, FranceHQ checked Sep 20, 2026	51-200	35 contacts →
	Indirect evidence “Depuis 2010, nous accompagnons nos clients pour créer des applications mobiles & des logiciels web C'est en équipe et avec nos clients que nous co-construisons des dispositifs…” Source: RevenueBase Database · checked Sep 20, 2026
10	ACOBI	Indirect evidence	Lille, FranceHQ checked Sep 20, 2026	11-50	33 contacts →
	Indirect evidence “Cabinet d’expertise en Expérience Utilisateur, en direction de projet et en transformation des organisations.” Source: RevenueBase Database · checked Sep 20, 2026
11	Frontguys	Partial evidence	Paris, FranceHQ checked Sep 20, 2026	11-50	33 contacts →
	Partial evidence “Frontguys est une agence design + dev qui remet l'humain au cœur des dispositifs numériques.” Source: RevenueBase Database · checked Sep 20, 2026
12	LE Backyard	Indirect evidence	Paris, FranceHQ checked Sep 20, 2026	11-50	30 contacts →
	Indirect evidence “Le Backyard est une agence digitale spécialisée en innovation architecturale et modulaire à travers une méthodologie centrée utilisateur.” Source: RevenueBase Database · checked Sep 20, 2026
13	Agence Lunaweb	Indirect evidence	Rennes, FranceHQ checked Sep 20, 2026	11-50	29 contacts →
	Indirect evidence “L'Agence LunaWeb est spécialisée en conception et ergonomie des interfaces Web.” Source: RevenueBase Database · checked Sep 20, 2026
14	40 60	Partial evidence	Paris, FranceHQ checked Sep 20, 2026	11-50	26 contacts →
	Partial evidence “40/60 studio, Innovation by design // Agence agrée CII Paris & Nantes Stratégie · Design · Tech Qui sommes nous?” Source: RevenueBase Database · checked Sep 20, 2026
15	LA Grande Ourse Agency	Partial evidence	Paris, FranceHQ checked Sep 20, 2026	11-50	25 contacts →
	Partial evidence “La grande Ourse designs digital experiences that are useful, desirable, and sustainable, supporting both user engagement and business performance.” Source: RevenueBase Database · checked Sep 20, 2026
16	Idéine	Indirect evidence	Roubaix, FranceHQ checked Sep 20, 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 20, 2026
17	Spyrit	Partial evidence	Versailles, FranceHQ checked Sep 20, 2026	11-50	23 contacts →
	Partial evidence “SPYRIT est une entreprise de services du numérique dont l'activité couvre cinq métiers :* conseil technologique * design UX/UI * ingénierie informatique * intégration de solutions…” Source: RevenueBase Database · checked Sep 20, 2026
18	Plan.Net France	Partial evidence	Neuilly-sur-seine, FranceHQ checked Sep 20, 2026	11-50	23 contacts →
	Partial evidence “DIGITAL DESIGN FOR HUMANS Since its creation in France in 2001, Plan.Net has supported its clients in the design, implementation, management and performance of digital platforms.” Source: RevenueBase Database · checked Sep 20, 2026
19	UCAYA	Partial evidence	Saint-herblain, FranceHQ checked Sep 20, 2026	11-50	21 contacts →
	Partial evidence “Agence Interactive, spécialisée sur les nouvelles technologies et l’expérience utilisateur.” Source: RevenueBase Database · checked Sep 20, 2026
20	Cher AMI	Partial evidence	Lyon, FranceHQ checked Sep 20, 2026	11-50	19 contacts →
	Partial evidence “Creative and interactive direction.” Source: RevenueBase Database · checked Sep 20, 2026
21	Usabilis	Partial evidence	Montrouge, FranceHQ checked Sep 20, 2026	11-50	19 contacts →
	Partial evidence “Usabilis team is made up of User eXperience (UX) and User Interface (UI) designers coming from very diverse backgrounds but we are all UX enthusiasts.” Source: RevenueBase Database · checked Sep 20, 2026
22	AJI Creative	Indirect evidence	Chennevieres-Sur-Marne, FranceHQ checked Sep 20, 2026	51-200	19 contacts →
	Indirect evidence “Parce que la clef pour un projet réussi passe par un tas de créativité mais aussi aussi un savoir-faire monstre, la team Aji vous propose ses 15 années d’expertise pour réaliser…” Source: RevenueBase Database · checked Sep 20, 2026
23	Jujotte	Partial evidence	Nantes, FranceHQ checked Sep 20, 2026	11-50	18 contacts →
	Partial evidence “Le design n'est plus une option esthétique : c'est un levier de décision.” Source: RevenueBase Database · checked Sep 20, 2026
24	Mobyliz	Indirect evidence	Paris, FranceHQ checked Sep 20, 2026	11-50	18 contacts →
	Indirect evidence “Mobyliz, Cabinet de conseil, nous appuyons les capacités digitales des grandes entreprises au travers d’un accompagnement personnalisé.” Source: RevenueBase Database · checked Sep 20, 2026
25	Improba	Indirect evidence	Paris, FranceHQ checked Sep 20, 2026	11-50	17 contacts →
	Indirect evidence “Atelier digital : nous concevons, développons et faisons évoluer des applications (mobile, Web, système), pour nos clients industriels, associatifs et dans les services.” Source: RevenueBase Database · checked Sep 20, 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: interaction design companies. 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 interaction design companies.
Partial evidence: Its own public description names part of interaction design companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name interaction design companies. 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 627 interaction design companies based in France

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 927 reachable decision-makers.

Free signup · no credit card

View the full list →

Interaction design companies based in France at a glance

As of Sep 20, 2026

23.7%Verified-email coverage

6.2Average contacts per company

1-10Median size (employees)

32.7%Largest-city concentration · Paris

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

549

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 627 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 interaction design companies, 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 “interaction design companies”. 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 interaction design companies), 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 interaction design companies, 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, 927 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 20, 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.

Interaction design companies by metro

Interaction design companies in Paris205
Interaction design companies in Lyon28

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 interaction design companies, 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 interaction design companies are there based in France?

RevenueBase identified 627 interaction design companies 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?

Illuin Technology, headquartered in France, tops this list with the largest team on record.

Which city has the most interaction design companies?

Paris leads with 205 headquartered companies, followed by Lyon (28) and Bordeaux (22).

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 927 verified decision-maker contacts tracked across these 627 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 20, 2026.

Ready to reach these companies? Verified emails and direct dials for all 627 interaction design companies based in France. Start with a free account, no credit card.

Download this list →

Related lists

Interaction design companies by geography

Browse the directory

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.