Company lists · Data refreshed September 2026

Top 25 Volunteer web development firms based in Paris, France

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

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 218 companies tracked

RevenueBase identified 218 volunteer web development firms headquartered in Paris, France as of September 2026 and tracks 745 professional contacts across them, including 208 with verified work emails. Paris is the largest hub.

This list covers volunteer web development firms headquartered in Paris, 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 22, 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 22, 2026 86% judged on-target in blind review

218Companies

745Contacts tracked

208Verified emails

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The 25 largest volunteer web development firms based in Paris, France

Ranked by team size

Top 25 of 218 volunteer web development firms based in Paris, France, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to volunteer web development firms: 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	The Codingmachine	Strong evidence	Paris, FranceHQ checked Sep 22, 2026	51-200	93 contacts →
	Strong evidence “The Coding Machine is an IT company that provides bespoke web & mobile development.” Source: RevenueBase Database · checked Sep 22, 2026
2	BE API	Indirect evidence	Paris, FranceHQ checked Sep 22, 2026	11-50	40 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 22, 2026
3	Whodunit Agence Wordpress	Indirect evidence	Paris, FranceHQ checked Sep 22, 2026	11-50	22 contacts →
	Indirect evidence “La qualité de service d’une grande agence, la réactivité et la souplesse d’une structure à taille humaine.” Source: RevenueBase Database · checked Sep 22, 2026
4	Evodev	Partial evidence	Paris, FranceHQ checked Sep 22, 2026	1-10	22 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 22, 2026
5	Scroll	Partial evidence	Paris, FranceHQ checked Sep 22, 2026	11-50	18 contacts →
	Partial evidence “Nous développons des sites internet et des applications web et mobile, sur mesure et en un temps record!” Source: RevenueBase Database · checked Sep 22, 2026
6	Ingenius	Indirect evidence	Paris, FranceHQ checked Sep 22, 2026	11-50	16 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 22, 2026
7	Sooyoos	Partial evidence	Paris, FranceHQ checked Sep 22, 2026	11-50	14 contacts →
	Partial evidence “Nous sommes une équipe d’experts en développement web.” Source: RevenueBase Database · checked Sep 22, 2026
8	Coccinet	Partial evidence	Paris, FranceHQ checked Sep 22, 2026	1-10	14 contacts →
	Partial evidence “Votre agence Web, tout simplement" Vous êtes à la recherche d'une agence Internet fiable, capable de vous accompagner dans votre projet de site?” Source: RevenueBase Database · checked Sep 22, 2026
9	Bouchecousue	Indirect evidence	Paris, FranceHQ checked Sep 22, 2026	11-50	13 contacts →
	Indirect evidence “BoucheCousue provides services to companies from various industries (hospitality, communication and medias.) From conceiving websites with cutting edge technologies, hosting them…” Source: RevenueBase Database · checked Sep 22, 2026
10	MSW Agency	Indirect evidence	Paris, FranceHQ checked Sep 22, 2026	1-10	10 contacts →
	Indirect evidence “100 entreprises accompagnées.” Source: RevenueBase Database · checked Sep 22, 2026
11	Flap Jack	Partial evidence	Paris, FranceHQ checked Sep 22, 2026	1-10	8 contacts →
	Partial evidence “FJ est une agence de développement web, de stratégie digitale et de design.” Source: RevenueBase Database · checked Sep 22, 2026
12	Iomentum	Partial evidence	Paris, FranceHQ checked Sep 22, 2026	1-10	8 contacts →
	Partial evidence “IOmentum est une société de conseil et de développement web avec des employés basés à Lille, Paris et Lyon.” Source: RevenueBase Database · checked Sep 22, 2026
13	Ouiflow	Indirect evidence	Paris, FranceHQ checked Sep 22, 2026	1-10	7 contacts →
	Indirect evidence “Partenaires officiels de Webflow Nous avons reçu la certification "Webflow Professional Partners" et construisons tous nos sites sur Webflow.” Source: RevenueBase Database · checked Sep 22, 2026
14	Nerubi	Partial evidence	Paris, FranceHQ checked Sep 22, 2026	1-10	6 contacts →
	Partial evidence “Nerubi, l’agence web experte en création de sites internet performants et sur-mesure.” Source: RevenueBase Database · checked Sep 22, 2026
15	E-Lixir	Partial evidence	Paris, FranceHQ checked Sep 22, 2026	1-10	6 contacts →
	Partial evidence “e-Lixir est une agence web spécialisée dans l'ingénierie et le développement, créée en 2004 et basée à Paris.” Source: RevenueBase Database · checked Sep 22, 2026
16	Netdesigns	Partial evidence	Paris, FranceHQ checked Sep 22, 2026	1-10	6 contacts →
	Partial evidence “Nous désirons nous démarquer des agences web traditionnelles en rendant nos process beaucoup plus accessibles et plus rapides.” Source: RevenueBase Database · checked Sep 22, 2026
17	Reveal Studio	Indirect evidence	Paris, FranceHQ checked Sep 22, 2026	1-10	5 contacts →
	Indirect evidence “Reveal drives companies & entrepreneurs to uncover the full potential of their ideas to create meaningful marketing websites and e-shop.” Source: RevenueBase Database · checked Sep 22, 2026
18	Italic Coding Forward	Partial evidence	Paris, FranceHQ checked Sep 22, 2026	1-10	4 contacts →
	Partial evidence “ITALIC intervient sur la conception, l'intégration, le développement et le déploiement de sites et applications web pour le compte des agences de communication, des professionnels…” Source: RevenueBase Database · checked Sep 22, 2026
19	Yogarik	Partial evidence	Paris, FranceHQ checked Sep 22, 2026	1-10	4 contacts →
	Partial evidence “Spécialistes éclairés des technologies web Open Source et de leur utilisation au service de la gestion et du développement de l'entreprise, nous accompagnons nos clients dans la…” Source: RevenueBase Database · checked Sep 22, 2026
20	Steve Gates	Indirect evidence	Paris, FranceHQ checked Sep 22, 2026	11-50	4 contacts →
	Indirect evidence “Inspiré de deux esprits visionnaires, notre nom est le symbole de notre époque.” Source: RevenueBase Database · checked Sep 22, 2026
21	Digimeo Solutions	Indirect evidence	Paris, FranceHQ checked Sep 22, 2026	1-10	4 contacts →
	Indirect evidence “Notre agence vous accompagne dans la création de votre site internet.” Source: RevenueBase Database · checked Sep 22, 2026
22	Ooeo - Agence WEB	Partial evidence	Paris, FranceHQ checked Sep 22, 2026	1-10	4 contacts →
	Partial evidence “L'agence OOEO est un partenaire stratégique pour les entreprises à forte croissance qui ont des besoins d'un site web évolutif, un design et une identité de marque à l'épreuve du…” Source: RevenueBase Database · checked Sep 22, 2026
23	Little BIG Smala	Indirect evidence	Paris, FranceHQ checked Sep 22, 2026	11-50	4 contacts →
	Indirect evidence “Nous aimons concevoir des choses attrayantes qui changeront votre expérience en ligne à un niveau supérieur en tant qu'utilisateur ou en tant qu'entreprise.” Source: RevenueBase Database · checked Sep 22, 2026
24	Petit Hack	Indirect evidence	Paris, FranceHQ checked Sep 22, 2026	1-10	3 contacts →
	Indirect evidence “We help startups to take the power on their website” Source: RevenueBase Database · checked Sep 22, 2026
25	Oxygenz	Partial evidence	Paris, FranceHQ checked Sep 22, 2026	1-10	3 contacts →
	Partial evidence “Oxygenz vous accompagne dans la mise en place et le développement de solutions web sur-mesures.” Source: RevenueBase Database · checked Sep 22, 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: volunteer web development firms. 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 volunteer web development firms.
Partial evidence: Its own public description names part of volunteer web development firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name volunteer web development firms. 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 218 volunteer web development firms based in Paris, France

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Volunteer web development firms based in Paris, France at a glance

As of Sep 22, 2026

27.9%Verified-email coverage

3.4Average contacts per company

1-10Median size (employees)

100.0%Largest-city concentration · Paris

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

195

11-50

51-200

Email recency for this list is measured across the whole France list rather than for Paris, so it is reported there. Company counts and contact totals on this page are exact for Paris, over 218 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 volunteer web development firms, 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 Paris, France whose own description of what they do matches “volunteer web development firms”. 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 volunteer web development firms), 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 volunteer web development firms, and records with no verified work email. Companies headquartered outside Paris 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, 208 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 22, 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.

Volunteer web development firms by metro in France

Volunteer web development firms in Paris218
Volunteer web development firms in Lyon60
Volunteer web development firms in Toulouse38
Volunteer web development firms in Bordeaux35
Volunteer web development firms in Nantes31
Volunteer web development firms in Marseille27

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 volunteer web development firms, 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 volunteer web development firms are there based in Paris, France?

RevenueBase identified 218 volunteer web development firms headquartered in Paris, 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?

The Codingmachine, headquartered in Paris, tops this list with the largest team on record.

Which city has the most volunteer web development firms?

Paris leads with 218 headquartered companies, followed by Lyon (60) and Toulouse (38).

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 208 verified decision-maker contacts tracked across these 218 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 22, 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.