Company lists · Data refreshed September 2026

Top 25 Ecommerce optimization consultants based in France

RevenueBase identified 469 company matches for ecommerce optimization consultants associated with France as of September 2026 and tracks 2,732 professional contacts across them, including 1,037 with verified work emails. Paris is the largest hub.

This list covers company matches for ecommerce optimization consultants associated with 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 19, 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 19, 2026 How this list was built
469Companies
2,732Contacts tracked
1,037Verified emails
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The 25 largest ecommerce optimization consultants based in France

Ranked by team size
Top 25 of 469 company matches for ecommerce optimization consultants based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchParis, FranceHQ recorded Sep 19, 202651-200250 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchCesson-sévigné, FranceHQ recorded Sep 19, 202651-200213 contacts →

Exact match

“MEDIAVEILLE est une agence de conseil et de services de marketing online qui met en œuvre des stratégies de conquête et de fidélisation sur Internet.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchNantes, FranceHQ recorded Sep 19, 202651-200172 contacts →

Exact match

“Lengow is a leader in intelligent e-commerce solutions that help brands and retailers drive profitable growth across the digital shelf.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchParis, FranceHQ recorded Sep 19, 202651-20097 contacts →

Exact match

“Based in Paris, Montpellier, Lille, Nantes, Lyon & Mulhouse, Dn'D is a consulting agency specializing in the creation of digital and eCommerce experiences.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchParis, FranceHQ recorded Sep 19, 202651-20094 contacts →

Exact match

“Créé en 2004, RESONEO est un cabinet de conseil en stratégie et en marketing pour le e-business qui réunit aujourd’hui 60 consultants spécialisés sur Internet et les nouvelles…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchParis, FranceHQ recorded Sep 19, 202651-20078 contacts →

Exact match

“Junto aide les directions marketing BtoB et BtoC à construire une acquisition digitale performante, durable et pilotée par la donnée.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchLevallois-perret, FranceHQ recorded Sep 19, 202651-20077 contacts →

Exact match

“Keyade, a GroupM company, is a leading consulting agency for digital performance.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchPuteaux, FranceHQ recorded Sep 19, 202651-20071 contacts →

Exact match

“Havas Market, l’agence performance et e-commerce d'Havas Media Network axée sur la création d'expériences shopping porteuses de sens et à valeur pour les consommateurs et la…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchParis, FranceHQ recorded Sep 19, 202651-20056 contacts →

Exact match

“From strategy to roll-out, from ideas to reality.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchSaint-jacques-de-la-lande, FranceHQ recorded Sep 19, 202611-5045 contacts →

Exact match

“Digital is not an option, it's a necessity.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchSchiltigheim, FranceHQ recorded Sep 19, 202651-20042 contacts →

Exact match

“Ati4 Group est une agence spécialisée dans le E-Commerce.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchLyon, FranceHQ recorded Sep 19, 202611-5040 contacts →

Exact match

“Digitalisim est un groupe d’experts qui œuvrent sans relâche pour vous apporter les derniers technologies du web marketing en lien avec votre secteur d’activité.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchBordeaux, FranceHQ recorded Sep 19, 202611-5034 contacts →

Exact match

“Depuis 20 ans, Kaizen Agency accompagne les entreprises dans leurs projets digitaux avec une conviction forte : Un bon projet commence par évaluer son potentiel de réussite.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchLyon, FranceHQ recorded Sep 19, 202611-5030 contacts →

Exact match

“Créée en 2004, DediServices est agence Web spécialisée en e-commerce.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchParis, FranceHQ recorded Sep 19, 202611-5029 contacts →

Exact match

“Fasterize is much more than just a web optimization solution.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchStrasbourg, FranceHQ recorded Sep 19, 202611-5028 contacts →

Exact match

“Blackbird est l’agence conseil de vos stratégies e-commerce et le partenaire de vos projets digitaux, dans la création et l'optimisation de votre boutique en ligne.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchStrasbourg, FranceHQ recorded Sep 19, 202611-5027 contacts →

Exact match

“Boost your e-commerce performance with our team of experts 🟢 At Advisa, we help B2B and B2C companies to boost their revenue with tailor-made e-commerce solutions.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchLyon, FranceHQ recorded Sep 19, 202611-5025 contacts →

Exact match

“Plus qu’une agence, 410 Gone est votre partenaire e-commerce.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19Exact matchMarcq-en-baroeul, FranceHQ recorded Sep 19, 202611-5022 contacts →

Exact match

“ÇABOOST (Groupe EDG) est un cabinet de conseil e-business basé à et.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact matchLyon, FranceHQ recorded Sep 19, 20261-1022 contacts →

Exact match

“E-commerce sales increase only 2 ways: 1) Massive ads spend with lesser conversion.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21Exact matchNantes, FranceHQ recorded Sep 19, 202611-5021 contacts →

Exact match

“E-commerce digital agency since 2007.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22Exact matchLa Plaine Saint Denis, FranceHQ recorded Sep 19, 202611-5021 contacts →

Exact match

“vente-privee consulting, société de conseil en stratégie digitale et e-commerce est le fruit de l’expertise de vente-privee.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23Exact matchToulouse, FranceHQ recorded Sep 19, 202611-5017 contacts →

Exact match

“Agence conseil en référencement Web et en e-commerce, Velcome SEO accompagne les entreprises dans l’élaboration et la mise en œuvre de stratégies d’acquisition client à travers le…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24Exact matchAnnecy, FranceHQ recorded Sep 19, 20261-1017 contacts →

Exact match

“Bienvenue chez Walt!”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25Exact matchLille, FranceHQ recorded Sep 19, 202611-5017 contacts →

Exact match

“Make Sense accompagne les marques e-commerce ambitieuses qui veulent une croissance rentable et durable.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 25 of 469 ecommerce optimization consultants based in France

See the full list, filter by size, metro and specialty, and access 1,037 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Ecommerce optimization consultants based in France at a glance

As of Sep 19, 2026
38.0%Verified-email coverage
5.8Average contacts per company
1-10Median size (employees)
25.6%Largest-city concentration · Paris
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
392
11-50
59
51-200
12
201-500
1
1,001-5,000
2

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 469 companies.

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 France whose business descriptions match “ecommerce optimization consultants” 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 1,037 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 19, 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.

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 “ecommerce optimization consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many ecommerce optimization consultants are there based in France?

RevenueBase identified 469 company matches for ecommerce optimization consultants associated with 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?

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

Which city has the most ecommerce optimization consultants?

Paris leads with 120 company records, followed by Lyon (21) and Nantes (17).

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 1,037 professional contacts with verified work emails tracked across these 469 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 19, 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.