Company lists · Data refreshed November 2026

Top 25 Semantic search optimization companies based in France

RevenueBase identified 208 company matches for semantic search optimization companies associated with France as of November 2026 and tracks 1,112 professional contacts across them, including 238 with verified work emails. Paris is the largest hub.

This list covers company matches for semantic search optimization companies 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
208Companies
1,112Contacts tracked
238Verified emails
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The 25 largest semantic search optimization companies based in France

Ranked by team size
Top 25 of 208 company matches for semantic search optimization companies 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 matchLevallois Perret, FranceHQ recorded Nov 6, 202651-20066 contacts →

Exact match

“Peak Ace est l’agence conseil de référence spécialisée en search prédictif SEO-GEO, intégrée au groupe Heroiks, l’un des principaux acteurs indépendants du conseil en stratégies…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchParis, FranceHQ recorded Nov 6, 202611-5046 contacts →

Exact match

“SmartKeyword est la solution de référencement naturel la plus complète du marché.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchAnglet, FranceHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“Première.page is an agency that has specialised in natural referencing for 10 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchCourbevoie, FranceHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“Notre agence search (SEM, SEO & SEA) est au service de votre acquisition de leads qualifiés depuis 2013.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchParis, FranceHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“Uplix, agence expert SEO - GEO et Paid média qui améliore votre visibilité sur Google.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchNantes, FranceHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Jloo est une agence spécialisée en référencement naturel.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchParis, FranceHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Let's Clic is a digital marketing agency based in Paris.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchParis, FranceHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“99digital a été fondée en 2018 par les fondateurs de Marco Vasco, spécialiste du voyage sur-mesure online (pure player), devenu leader sur son marché avec 65M€ de CA et 200…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchParis, FranceHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Conseil stratégique & accompagnement en #seo dans #google + Des outils & techno SEO développés en interne + Production et diffusion de contenus + Un programme de formation SEO”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchParis, FranceHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“RANKWELL is an international search agency and SEO training establishment that helps companies to optimize their visibility on the web, on search engines, social networks, etc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchGuyancourt, FranceHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Netlinking.fr : une expertise SEO et des moyens uniques au service de vos objectifs de visibilité et de croissance digitale.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchNordheim (67), FranceHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“Notre agence regroupe des spécialistes en référencement pour vous aider à améliorer votre visibilité sur les moteurs de recherche au travers d’un réel savoir-faire et de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchNantes, FranceHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Nous développons votre business!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchParis, FranceHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Flair Agency - the SEO agency designed for you!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchParis, FranceHQ recorded Nov 6, 202611-508 contacts →

Exact match

“The SEO agency of Ad's up Consulting (European Digital Group), which provides consulting and support services for SEO and internal search engine strategies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchLa Rochelle, FranceHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Skyseo est une agence d'acquisition spécialisée en stratégies SEO, GEO et SEA et en croissance significative et durable.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSeignosse, FranceHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Agence de Search Engine Marketing à Seignosse dans les Landes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchNantes, FranceHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Agence SEO, GEO, SEA & Analytics basée à Nantes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchLyon 1er, FranceHQ recorded Nov 6, 20261-106 contacts →

Exact match

“MARINIER HUGO NICOLAS is a management consulting company based out of 23 RUE SGT BLANDAN, Lyon 1er, Auvergnerhônealpes, France.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchLille, FranceHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Le consultant SEO n’est pas un magicien.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchParis, FranceHQ recorded Nov 6, 20261-105 contacts →

Exact match

“We are a modern SEO agency that combines expertise and technology to transform your online visibility.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchPont L'evêque, FranceHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Clic Monkey: L'agence de référencement spécialisée en Webmarketing: SEA, SEO, SMO, Analytics!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchLyon, FranceHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Référencement Naturel (SEO) & Payant (SEA) Accompagnement en Stratégie Web Accompagnement Refonte de Site Webanalytics (Google Analytics) Typologie : E-Commerce, E-Tourisme…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchNice, FranceHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Aujourd’hui le web est devenu le lieu de recherche incontournable qui permet aux entreprises d’attirer de nouveaux prospects et clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSaint-germain-en-laye, FranceHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Global SEO agency.”

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

Showing 25 of 208 semantic search optimization companies based in France

See the full list, filter by size, metro and specialty, and access 238 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Semantic search optimization companies based in France at a glance

As of Nov 6, 2026
21.4%Verified-email coverage
5.3Average contacts per company
1-10Median size (employees)
24.5%Largest-city concentration · Paris
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
180
11-50
21
51-200
3

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 208 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 “semantic search optimization companies” 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 238 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.

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

How many semantic search optimization companies are there based in France?

RevenueBase identified 208 company matches for semantic search optimization companies 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?

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

Which city has the most semantic search optimization companies?

Paris leads with 51 company records, followed by Lyon (8) and Montpellier (5).

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 238 professional contacts with verified work emails tracked across these 208 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.