Company lists · Data refreshed November 2026

Top 25 Retail conversion rate optimization firms based in France

RevenueBase identified 78 company matches for retail conversion rate optimization firms associated with France as of November 2026 and tracks 457 professional contacts across them, including 181 with verified work emails. Paris is the largest hub.

This list covers company matches for retail conversion rate optimization firms 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 November 6, 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 Nov 6, 2026 How this list was built
78Companies
457Contacts tracked
181Verified emails
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The 25 largest retail conversion rate optimization firms based in France

Ranked by team size
Top 25 of 78 company matches for retail conversion rate optimization firms based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchPuteaux, FranceHQ recorded Nov 6, 202651-20076 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 · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLyon, FranceHQ recorded Nov 6, 202611-5042 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 · Nov 6, 2026 · View company records in RevenueBase
3Exact matchParis, FranceHQ recorded Nov 6, 202611-5039 contacts →

Exact match

“Webyn is the AI co-pilot dedicated to online conversions optimization, offering a complete solution to propel your website to success.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchParis, FranceHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“BEYABLE's AI-powered solution suite enables E-Commerce and Retailers to maximize the value of their website traffic- Boost conversion rates - Increased margins - Stock clearance -…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchLyon, FranceHQ recorded Nov 6, 20261-1020 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchParis, FranceHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“When Google Ads drives more than 30% of your sales, it's no longer a marketing matter.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchParis, FranceHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Early Birds and Attraqt enable international brands, manufacturers and retailers to optimize their e-commerce site performance by delivering exceptional shopping experiences to…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchParis, FranceHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Nous aidons les marques à multiplier les opportunités de conversion, vente et lead sur leur site internet, sans aucun développement additionnel.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchToulon, FranceHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Pendant longtemps, les marques e-commerce ont dû choisir entre construire une marque forte… ou une boutique performante.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchParis, FranceHQ recorded Nov 6, 202611-509 contacts →

Exact match

“SESAME is an e-commerce and digital business partner helping brands open the door of conversion through transactional marketing and e-commerce operations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchWasquehal, FranceHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Founded in 2011, Optimal Ways is your Dream Team for trusted digital & e-commerce data.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchDijon, FranceHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Zooka, l’agence de Performance Marketing qui double votre CA€, pas votre budget.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchRouen, FranceHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Potions becomes AB Tasty Recommendations & Merchandising!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBordeaux, FranceHQ recorded Nov 6, 20261-107 contacts →

Exact match

“We are Growth Marketing experts.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLyon, FranceHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Depuis 10 ans Altics teste et optimise les sites marchands.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchLille, FranceHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Fort de nos 13 années d'expérience, nous avons acquis la certitude que le CRO est un gigantesque générateur de valeur accessible à toutes les organisations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchCesson-sévigné, FranceHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Acquérir des nouveaux clients coûte de plus en plus cher pour les marques e-commerce C'est pourquoi nous avons créé Flows, une agence conseil en expérience client dont le but est…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLille, FranceHQ recorded Nov 6, 20261-104 contacts →

Exact match

“SDLV est une agence UX/CRO spécialisée dans l'optimisation de l'expérience utilisateur et de l'optimisation du taux de conversion pour les sites web.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchRemote 🌍, FranceHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Vous êtes une entreprise E-commerce, vous réalisez plus de 30K de CA mensuel, mais vous peinez à croître?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchParis, FranceHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Favizone is an e-commerce personalization solution.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchLyon, FranceHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Nous accompagnons les e-commerçants à multiplier leur trafic et leurs conversions grâce au marketing d'influence, et au trafic payant.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSaint Fons, FranceHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Voulez-vous connaître le changement qui vous permettra d'avoir une un site e-commerce stable et rentable?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchParis, FranceHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Cogito, c'est l'agence qui pense à ta place.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchParis, FranceHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Growing your Conversion and Customer Life Time Value is vital as the cost of media is booming.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSaint Laurent De Vaux, FranceHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Boostervente intervient pour augmenter le ROI et le CA de vos sites internet, sites marchands ou sites institutionnels- par le développement et l'intégration de sites e-commerce…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 78 retail conversion rate optimization firms based in France

See the full list, filter by size, metro and specialty, and access 181 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Retail conversion rate optimization firms based in France at a glance

As of Nov 6, 2026
39.6%Verified-email coverage
5.9Average contacts per company
1-10Median size (employees)
37.2%Largest-city concentration · Paris
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
59
11-50
17
51-200
1
1,001-5,000
1

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 78 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 “retail conversion rate optimization firms” 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 181 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 November 6, 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.

Retail conversion rate optimization firms by metro

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 “retail conversion rate optimization firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many retail conversion rate optimization firms are there based in France?

RevenueBase identified 78 company matches for retail conversion rate optimization firms associated with France as of November 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?

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

Which city has the most retail conversion rate optimization firms?

Paris leads with 29 company records, followed by Lyon (6) and Bordeaux (4).

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 181 professional contacts with verified work emails tracked across these 78 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 November 6, 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.