Company lists · Data refreshed September 2026

Top 25 Custom web development agencies based in Paris, France

Name: Custom web development agencies based in Paris, France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 9, 2026 609 companies tracked

RevenueBase identified 609 company matches for custom web development agencies associated with Paris, France as of September 2026 and tracks 2,610 professional contacts across them, including 712 with verified work emails and 123 with mobile numbers. Across France, Paris is the largest hub for this category.

This list covers company matches for custom web development agencies associated with Paris, 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 9, 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 9, 2026 How this list was built

609Companies

2,610Contacts tracked

712Verified emails

123Mobile numbers

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The 25 largest custom web development agencies based in Paris, France

Ranked by team size

Top 25 of 609 company matches for custom web development agencies based in Paris, France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 9, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Simplébo	Exact match	Paris, FranceHQ recorded Sep 9, 2026	51-200	99 contacts →
	Exact match “Agence web la mieux notée de France sur Google et Trustpilot, Simplébo aide des milliers de professionnels, à travers toute la France, à développer leur activité en ligne via un…” Recorded in the RevenueBase company graph · Sep 9, 2026 · View company records in RevenueBase
2	The Codingmachine	Exact match	Paris, FranceHQ recorded Sep 9, 2026	51-200	93 contacts →
	Exact match “The Coding Machine is an IT company that provides bespoke web & mobile development.” Recorded in the RevenueBase company graph · Sep 9, 2026 · View company records in RevenueBase
3	ECEDI	Exact match	Paris, FranceHQ recorded Sep 9, 2026	51-200	52 contacts →
	Exact match “Ecedi est née en 2001.” Recorded in the RevenueBase company graph · Sep 9, 2026 · View company records in RevenueBase
4	Fidesio	Exact match	Paris, FranceHQ recorded Sep 9, 2026	51-200	50 contacts →
	Exact match “Located in the heart of Paris, our team puts all its expertise to their clients, to facilitate the implementation and sustainability of their projects to create websites and web…” Recorded in the RevenueBase company graph · Sep 9, 2026 · View company records in RevenueBase
5	YATEO	Exact match	Paris, FranceHQ recorded Sep 9, 2026	11-50	43 contacts →
	Exact match “Depuis plus de 20 ans, Yateo accompagne ses clients sur des solutions innovantes et sur mesure en répondant à tous types de problématiques digitales : visibilité, productivité…” Recorded in the RevenueBase company graph · Sep 9, 2026 · View company records in RevenueBase
6	BE API	Exact match	Paris, FranceHQ recorded Sep 9, 2026	11-50	40 contacts →
	Exact match “Since its creation, the agency has been a pioneer in industrialized WordPress projects and worked hard to democratize the professional use of WordPress in France.” Recorded in the RevenueBase company graph · Sep 9, 2026 · View company records in RevenueBase
7	Kernix	Exact match	Paris, FranceHQ recorded Sep 9, 2026	11-50	38 contacts →
	Exact match “Kernix est une agence digitale experte en développement d'applications web et mobile : Kernix propose des solutions sur mesure et accompagne ses clients tout au long de leur…” Recorded in the RevenueBase company graph · Sep 9, 2026 · View company records in RevenueBase
8	Poyesis	Exact match	Paris, FranceHQ recorded Sep 9, 2026	11-50	36 contacts →
	Exact match “Poyesis est une agence digitale spécialisée dans la conception et le développement de solutions web, mobiles et IA sur mesure.” Recorded in the RevenueBase company graph · Sep 9, 2026 · View company records in RevenueBase
9	Maecia	Exact match	Paris, FranceHQ recorded Sep 9, 2026	11-50	32 contacts →
	Exact match “A propos de Maecia : Avec une trentaine de collaborateurs, Maecia est une agence digitale qui se caractérise par la performance et l'innovation digitales.” Recorded in the RevenueBase company graph · Sep 9, 2026 · View company records in RevenueBase
10	202 Ecommerce	Exact match	Paris, FranceHQ recorded Sep 9, 2026	11-50	31 contacts →
	Exact match “202 ecommerce est une agence web spécialisée en ecommerce avec Prestashop.” Recorded in the RevenueBase company graph · Sep 9, 2026 · View company records in RevenueBase
11	Axelites	Exact match	Paris, FranceHQ recorded Sep 9, 2026	11-50	26 contacts →
	Exact match “Nous sommes une société spécialisée dans le développement de sites web et de logiciels sur mesure pour tout type d'entreprise.” Recorded in the RevenueBase company graph · Sep 9, 2026 · View company records in RevenueBase
12	Devcorp	Exact match	Paris, FranceHQ recorded Sep 9, 2026	11-50	25 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 9, 2026 · View company records in RevenueBase
13	Jolicode	Exact match	Paris, FranceHQ recorded Sep 9, 2026	11-50	22 contacts →
	Exact match “JoliCode is a Web expertise agency.” Recorded in the RevenueBase company graph · Sep 9, 2026 · View company records in RevenueBase
14	Whodunit Agence Wordpress	Exact match	Paris, FranceHQ recorded Sep 9, 2026	11-50	22 contacts →
	Exact match “La qualité de service d’une grande agence, la réactivité et la souplesse d’une structure à taille humaine.” Recorded in the RevenueBase company graph · Sep 9, 2026 · View company records in RevenueBase
15	Evodev	Exact match	Paris, FranceHQ recorded Sep 9, 2026	1-10	22 contacts →
	Exact match “L’équipe Evodev vous aide à passer de l'idée à la web-app en un Que vous ayez un projet de marketplace, CRM, SaaS ou encore de réseau social, nous le développons pour vous en 6…” Recorded in the RevenueBase company graph · Sep 9, 2026 · View company records in RevenueBase
16	SLOOP	Exact match	Paris, FranceHQ recorded Sep 9, 2026	11-50	21 contacts →
	Exact match “Implanté à Nantes et à Paris, SLOOP est une agence digitale qui offre à ses clients un accompagnement global, de la stratégie à la création, du contenu au développement, du…” Recorded in the RevenueBase company graph · Sep 9, 2026 · View company records in RevenueBase
17	Serum And CO	Exact match	Paris, FranceHQ recorded Sep 9, 2026	11-50	20 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 9, 2026 · View company records in RevenueBase
18	Wetechpro	Exact match	Paris, FranceHQ recorded Sep 9, 2026	11-50	20 contacts →
	Exact match “WeTechPro is a leading IT solutions provider specializing in web design, development, and digital marketing.” Recorded in the RevenueBase company graph · Sep 9, 2026 · View company records in RevenueBase
19	Auteuil	Exact match	Paris, FranceHQ recorded Sep 9, 2026	1-10	19 contacts →
	Exact match “Web experiences for best companies” Recorded in the RevenueBase company graph · Sep 9, 2026 · View company records in RevenueBase
20	Scroll	Exact match	Paris, FranceHQ recorded Sep 9, 2026	11-50	18 contacts →
	Exact match “Nous développons des sites internet et des applications web et mobile, sur mesure et en un temps record!” Recorded in the RevenueBase company graph · Sep 9, 2026 · View company records in RevenueBase
21	Neovia Agency	Exact match	Paris, FranceHQ recorded Sep 9, 2026	11-50	17 contacts →
	Exact match “Neovia est l'agence web spécialisée Drupal depuis 2008.” Recorded in the RevenueBase company graph · Sep 9, 2026 · View company records in RevenueBase
22	Ingenius	Exact match	Paris, FranceHQ recorded Sep 9, 2026	11-50	16 contacts →
	Exact match “Faites appel à Ingenius pour concevoir et construire des sites de haute qualité durables qui performent dans l’acquisition de clients Ingenius est une agence digitale spécialisée…” Recorded in the RevenueBase company graph · Sep 9, 2026 · View company records in RevenueBase
23	Sooyoos	Exact match	Paris, FranceHQ recorded Sep 9, 2026	11-50	14 contacts →
	Exact match “Nous sommes une équipe d’experts en développement web.” Recorded in the RevenueBase company graph · Sep 9, 2026 · View company records in RevenueBase
24	Coccinet	Exact match	Paris, FranceHQ recorded Sep 9, 2026	1-10	14 contacts →
	Exact match “Votre agence Web, tout simplement" Vous êtes à la recherche d'une agence Internet fiable, capable de vous accompagner dans votre projet de site?” Recorded in the RevenueBase company graph · Sep 9, 2026 · View company records in RevenueBase
25	Bouchecousue	Exact match	Paris, FranceHQ recorded Sep 9, 2026	11-50	13 contacts →
	Exact match “BoucheCousue provides services to companies from various industries (hospitality, communication and medias.) From conceiving websites with cutting edge technologies, hosting them…” Recorded in the RevenueBase company graph · Sep 9, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “custom web development agencies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 609 custom web development agencies based in Paris, France

See the full list, filter by size, metro and specialty, and access 712 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Custom web development agencies based in Paris, France at a glance

As of Sep 9, 2026

27.3%Verified-email coverage

4.7%Mobile-number coverage

4.3Average contacts per company

1-10Median size (employees)

Sep 9, 2026Page data refreshed

Companies by employee count

1-10

521

11-50

51-200

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 11.0d

6480–30

6331–60

061–90

090–180

1180+

Company record updated

Median 68.0d

00–30

1,18631–60

1,03861–90

27590–180

111180+

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 Paris, France whose business descriptions match “custom web development agencies” 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 712 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 9, 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.

Custom web development agencies by metro in France

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 “custom web development agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many custom web development agencies are there based in Paris, France?

RevenueBase identified 609 company matches for custom web development agencies associated with Paris, 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?

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

Which city in France has the most custom web development agencies?

Paris leads France with 759 company records, followed by Lyon (181) and Toulouse (126).

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 712 professional contacts with verified work emails tracked across these 609 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 9, 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.