Company lists · Data refreshed September 2026

Top 25 Ecommerce web development agencies based in Paris, France

Name: Ecommerce 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 21, 2026 318 companies tracked

RevenueBase identified 318 ecommerce web development agencies headquartered in Paris, France as of September 2026 and tracks 1,972 professional contacts across them, including 691 with verified work emails. Paris is the largest hub.

This list covers ecommerce web development agencies 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 21, 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 21, 2026 86% judged on-target in blind review

318Companies

1,972Contacts tracked

691Verified emails

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

Ranked by team size

Top 25 of 318 ecommerce web development agencies based in Paris, France, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to ecommerce web development 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	Decade	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	51-200	250 contacts →
	Indirect evidence “Fondée en 1988, DECADE se positionne dans l’accompagnement des entreprises et enseignes de commerce « traditionnel » qui se lancent ou évoluent dans l’aventure de l’e-commerce, et…” Source: RevenueBase Database · checked Sep 21, 2026
2	Simplébo	Partial evidence	Paris, FranceHQ checked Sep 21, 2026	51-200	99 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 21, 2026
3	Agence Dn'd	Partial evidence	Paris, FranceHQ checked Sep 21, 2026	51-200	97 contacts →
	Partial evidence “Based in Paris, Montpellier, Lille, Nantes, Lyon & Mulhouse, Dn'D is a consulting agency specializing in the creation of digital and eCommerce experiences.” Source: RevenueBase Database · checked Sep 21, 2026
4	SIWAY	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	51-200	92 contacts →
	Indirect evidence “SiWay : Welcome to iCommerce!” Source: RevenueBase Database · checked Sep 21, 2026
5	Fidesio	Partial evidence	Paris, FranceHQ checked Sep 21, 2026	51-200	50 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 21, 2026
6	BE API	Indirect evidence	Paris, FranceHQ checked Sep 21, 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 21, 2026
7	Ecocea Technologies	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	11-50	36 contacts →
	Indirect evidence “Chez Ecocea Technologies, nous mettons notre passion de la technologie au service de vos projets #e-commerce : SOLUTIONS Nous développons des solutions e-commerce et relation…” Source: RevenueBase Database · checked Sep 21, 2026
8	202 Ecommerce	Strong evidence	Paris, FranceHQ checked Sep 21, 2026	11-50	31 contacts →
	Strong evidence “202 ecommerce est une agence web spécialisée en ecommerce avec Prestashop.” Source: RevenueBase Database · checked Sep 21, 2026
9	Store & Supply	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	11-50	29 contacts →
	Indirect evidence “STORE & SUPPLY accompagne les marques dans leur développement e-commerce.” Source: RevenueBase Database · checked Sep 21, 2026
10	Devcorp	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	11-50	25 contacts →
	Indirect 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 21, 2026
11	Whodunit Agence Wordpress	Indirect evidence	Paris, FranceHQ checked Sep 21, 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 21, 2026
12	Evodev	Partial evidence	Paris, FranceHQ checked Sep 21, 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 21, 2026
13	TBD Group	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	11-50	21 contacts →
	Indirect evidence “TBD [abréviation] To Be Determined : Agences et régie spécialisées dans l’accompagnement de projet e-commerce Tout projet e-commerce doit être cohérent avec vos objectifs…” Source: RevenueBase Database · checked Sep 21, 2026
14	SLOOP	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	11-50	21 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 21, 2026
15	Serum And CO	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	11-50	20 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 21, 2026
16	WIZ	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	11-50	18 contacts →
	Indirect evidence “WIZ (ex WIZZMEDIA) WIZ est une agence Tech & Créative qui réalise des expériences digitales uniques et sur-mesure pour rendre les marques plus performantes.” Source: RevenueBase Database · checked Sep 21, 2026
17	Ingenius	Indirect evidence	Paris, FranceHQ checked Sep 21, 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 21, 2026
18	Varjak	Partial evidence	Paris, FranceHQ checked Sep 21, 2026	11-50	15 contacts →
	Partial evidence “Varjak - Solutions Digitales Innovantes Nous transformons votre présence numérique avec des sites web et applications e-commerce sur-mesure.” Source: RevenueBase Database · checked Sep 21, 2026
19	Coccinet	Partial evidence	Paris, FranceHQ checked Sep 21, 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 21, 2026
20	Subskill	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	11-50	13 contacts →
	Indirect evidence “Située à Paris, Subskill est une agence conseil en création d’expériences digitales et E-Commerce.” Source: RevenueBase Database · checked Sep 21, 2026
21	Bouchecousue	Indirect evidence	Paris, FranceHQ checked Sep 21, 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 21, 2026
22	Extension Interactive	Partial evidence	Paris, FranceHQ checked Sep 21, 2026	11-50	13 contacts →
	Partial evidence “Extension Interactive est une agence digitale spécialisée dans la conception et le développement de services web et mobiles.” Source: RevenueBase Database · checked Sep 21, 2026
23	Weelite	Partial evidence	Paris, FranceHQ checked Sep 21, 2026	1-10	13 contacts →
	Partial evidence “Weelite est une agence Web spécialisée dans l'UX / UI et solutions Web.” Source: RevenueBase Database · checked Sep 21, 2026
24	Monsieur BIZ	Partial evidence	Paris, FranceHQ checked Sep 21, 2026	11-50	12 contacts →
	Partial evidence “Monsieur Biz est une agence web spécialisée dans le développement de plateformes e-commerce sur-mesure basées sur la solution Sylius et dans les actions Webmarketing à impact.” Source: RevenueBase Database · checked Sep 21, 2026
25	Visibleo	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	1-10	12 contacts →
	Indirect evidence “Visibleo a creative, innovative and dynamic start-up!” Source: RevenueBase Database · checked Sep 21, 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: ecommerce web development 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 ecommerce web development agencies.
Partial evidence: Its own public description names part of ecommerce web development agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name ecommerce web development 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 318 ecommerce web development agencies based in Paris, France

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

As of Sep 21, 2026

35.0%Verified-email coverage

6.2Average contacts per company

1-10Median size (employees)

100.0%Largest-city concentration · Paris

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

252

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 318 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 ecommerce web development 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 Paris, France whose own description of what they do matches “ecommerce web development 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 ecommerce web development 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 ecommerce web development agencies, 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, 691 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 21, 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.

Ecommerce web development agencies by metro in France

Ecommerce web development agencies in Paris318
Ecommerce web development agencies in Lyon80
Ecommerce web development agencies in Toulouse57
Ecommerce web development agencies in Bordeaux54
Ecommerce web development agencies in Marseille36
Ecommerce web development agencies in Lille34
Ecommerce web development agencies in Montpellier34
Ecommerce web development agencies in Nantes28
Ecommerce web development agencies in Strasbourg25

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 ecommerce web development 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 ecommerce web development agencies are there based in Paris, France?

RevenueBase identified 318 ecommerce web development agencies 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?

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

Which city has the most ecommerce web development agencies?

Paris leads with 318 headquartered companies, followed by Lyon (80) and Toulouse (57).

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 691 verified decision-maker contacts tracked across these 318 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 21, 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.