Company lists · Data refreshed September 2026

Top 25 Soil testing and analysis companies based in France

Name: Soil testing and analysis companies based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 153 companies tracked

RevenueBase identified 153 soil testing and analysis companies headquartered in France as of September 2026 and tracks 2,132 professional contacts across them, including 631 with verified work emails. Grigny is the largest hub.

This list covers soil testing and analysis companies headquartered in 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

153Companies

2,132Contacts tracked

631Verified emails

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The 25 largest soil testing and analysis companies based in France

Ranked by team size

Top 25 of 153 soil testing and analysis companies based in France, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to soil testing and analysis companies: 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	Staphyt	Partial evidence	Inchy En Artois, FranceHQ checked Sep 22, 2026	501-1,000	305 contacts →
	Partial evidence “At Staphyt, we are specialized in advancing agrosciences with expertise in field experimentation, laboratory testing, regulatory consulting, and the management of registration…” Source: RevenueBase Database · checked Sep 22, 2026
2	Geotechnique SAS	Indirect evidence	Avignon, FranceHQ checked Sep 22, 2026	51-200	134 contacts →
	Indirect evidence “GEOTECHNIQUE SAS - Sciences de la Terre est un bureau d'études en ingénierie géotechnique qui apporte son savoir-faire à l'ensemble des protagonistes intervenant dans un projet de…” Source: RevenueBase Database · checked Sep 22, 2026
3	Capinov	Partial evidence	Landerneau, FranceHQ checked Sep 22, 2026	51-200	71 contacts →
	Partial evidence “Capinov, plus loin que l'analyse.” Source: RevenueBase Database · checked Sep 22, 2026
4	Envisol	Indirect evidence	La Tour Du Pin, FranceHQ checked Sep 22, 2026	51-200	70 contacts →
	Indirect evidence “ENVISOL est une entreprise spécialisée dans le conseil et l’ingénierie offrant des prestations dans le domaine des sites et sols pollués.” Source: RevenueBase Database · checked Sep 22, 2026
5	SOCOR	Partial evidence	Dechy, FranceHQ checked Sep 22, 2026	51-200	54 contacts →
	Partial evidence “Crée dans le douaisis depuis 1949, Socor est un laboratoire d'analyses environnementales spécialisé dans l'énergie, les déchets et l'eau.” Source: RevenueBase Database · checked Sep 22, 2026
6	KAÉNA	Indirect evidence	Saint Vincent De Mercuze, FranceHQ checked Sep 22, 2026	51-200	53 contacts →
	Indirect evidence “Bureau d'études géotechniques situé au coeur des Alpes (1 agence au Touvet et 1 agence à Annecy,1 agence à St Priest) ayant ses propres ateliers de sondages (5 foreuses dont 1…” Source: RevenueBase Database · checked Sep 22, 2026
7	Fondouest	Indirect evidence	Longueville, FranceHQ checked Sep 22, 2026	51-200	42 contacts →
	Indirect evidence “FONDOUEST is a construction company based out of ZONE ARTISANALE 727 RUE DU PONT CE, LONGUEVILLE, France.” Source: RevenueBase Database · checked Sep 22, 2026
8	Armasol	Indirect evidence	Réaumont, FranceHQ checked Sep 22, 2026	51-200	40 contacts →
	Indirect evidence “ARMASOL et ses bureaux d'études géotechniques implantés sur l'ensemble du territoire national vous accompagnent pour aménager et construire en toute sérénité.” Source: RevenueBase Database · checked Sep 22, 2026
9	Laboratoire DE L'environnement ET DE L'alimentation DE LA Vendée Leav	Partial evidence	La Roche-sur-yon, FranceHQ checked Sep 22, 2026	51-200	37 contacts →
	Partial evidence “Le Laboratoire de l'Environnement et de l'Alimentation de la Vendée est une structure du Conseil départemental de la Vendée qui vous propose des prestations d’analyses…” Source: RevenueBase Database · checked Sep 22, 2026
10	AERYS	Indirect evidence	Arcomps, FranceHQ checked Sep 22, 2026	51-200	36 contacts →
	Indirect evidence “SONDAGE GÉOTECHNIQUES : La géotechnique est l'étude de l'adaptation des ouvrages humains aux sols et roches formant le terrain naturel.” Source: RevenueBase Database · checked Sep 22, 2026
11	ICSEO	Indirect evidence	Semur En Auxois, FranceHQ checked Sep 22, 2026	51-200	35 contacts →
	Indirect evidence “ICSEO est un bureau d'études de sols, indépendant et de taille humaine répartis en plusieurs agences.” Source: RevenueBase Database · checked Sep 22, 2026
12	Laboratoires Areia Environnement	Partial evidence	Grand Bourgtheroulde, FranceHQ checked Sep 22, 2026	11-50	26 contacts →
	Partial evidence “Les laboratoires Aréia Environnement, créés en 2012, sont spécialisés en analyses physico-chimiques dans les domaines de la santé du bâtiment, des infrastructures industrielles…” Source: RevenueBase Database · checked Sep 22, 2026
13	Aquatycia	Indirect evidence	Alfortville, FranceHQ checked Sep 22, 2026	11-50	24 contacts →
	Indirect evidence “Laboratoire et bureau d'études spécialisé dans l'eau, l'air et les aliments.” Source: RevenueBase Database · checked Sep 22, 2026
14	Solpol	Indirect evidence	Grigny, FranceHQ checked Sep 22, 2026	11-50	23 contacts →
	Indirect evidence “Nos agences : SOLPOL IDF (Ile-de-France) SOLPOL PACA (Provence-Alpes-Côte d'Azur) SOLPOL AURA (Auvergne Rhône Alpes) SOLPOL NOVA (Nouvelle Aquitaine) Fondée en 2012, la société…” Source: RevenueBase Database · checked Sep 22, 2026
15	Dv2e	Indirect evidence	Vergèze, FranceHQ checked Sep 22, 2026	11-50	22 contacts →
	Indirect evidence “DV2E est une société d’études et de services dans les domaines de l’eau, du déchet et des sols pour l’agriculture.” Source: RevenueBase Database · checked Sep 22, 2026
16	APC Ingenierie	Indirect evidence	Vigneux-de-bretagne, FranceHQ checked Sep 22, 2026	11-50	21 contacts →
	Indirect evidence “Notre bureau d'études est spécialisé en géotechnique, géologie, hydrogéologie, environnement et diagnostic pollution, essais sur béton et matériaux de la construction, contrôle et…” Source: RevenueBase Database · checked Sep 22, 2026
17	Celesta-Lab	Partial evidence	Mauguio, FranceHQ checked Sep 22, 2026	11-50	17 contacts →
	Partial evidence “Nous sommes Celesta-lab, laboratoire d’analyses, d’études et de conseil en biologie des sols et valorisation de produits organiques.” Source: RevenueBase Database · checked Sep 22, 2026
18	EG SOL Alpes	Indirect evidence	Gières, FranceHQ checked Sep 22, 2026	11-50	17 contacts →
	Indirect evidence “Le groupe EG SOL, spécialiste de la Géotechnique depuis 1993, est aujourd’hui présent dans tout l’Hexagone à travers ses 4 agences principales et ses 6 antennes.” Source: RevenueBase Database · checked Sep 22, 2026
19	Labosem	Indirect evidence	Loire Authion, FranceHQ checked Sep 22, 2026	11-50	16 contacts →
	Indirect evidence “Fort de 50 ans d'expérience, nos prestations s’articulent autour des métiers de base de Labosem- Le triage des semences: le laboratoire réalise sur des machines modèles réduits…” Source: RevenueBase Database · checked Sep 22, 2026
20	SIAL	Indirect evidence	Mérignac, FranceHQ checked Sep 22, 2026	1-10	15 contacts →
	Indirect evidence “SIAL est un bureau indépendant d’études géotechniques, implanté à Mérignac près de Bordeaux en Gironde et doté d’une agence à Atton en Meurthe et Moselle.” Source: RevenueBase Database · checked Sep 22, 2026
21	Analy-Co	Partial evidence	Nanterre, FranceHQ checked Sep 22, 2026	51-200	15 contacts →
	Partial evidence “ANALY-CO réalise des analyses et des études en environnement depuis 1971.” Source: RevenueBase Database · checked Sep 22, 2026
22	Géonord	Indirect evidence	Anzin-saint-aubin, FranceHQ checked Sep 22, 2026	11-50	14 contacts →
	Indirect evidence “Depuis 2008, Géonord est un bureau d’études indépendant, au service des agriculteurs, des collectivités et des industries.” Source: RevenueBase Database · checked Sep 22, 2026
23	Labosol	Partial evidence	Jarcieu, FranceHQ checked Sep 22, 2026	1-10	14 contacts →
	Partial evidence “Labosol est un laboratoire d’analyse agronomiques (sol, eau, substrat, compost, plante…) créé en 2002 par Catherine et Pierre Roussel.” Source: RevenueBase Database · checked Sep 22, 2026
24	Verbeke Essais DE SOL	Indirect evidence	Flers-en-escrebieux, FranceHQ checked Sep 22, 2026	51-200	13 contacts →
	Indirect evidence “Fort de son expertise dans le sol depuis 1973, la société VERBEKE s’est toujours développée en suivant l’évolution des besoins, des normes et des techniques pour proposer une…” Source: RevenueBase Database · checked Sep 22, 2026
25	Fondaconseil	Partial evidence	Fleurieux-sur-l'arbresle, FranceHQ checked Sep 22, 2026	11-50	12 contacts →
	Partial evidence “FONDACONSEIL est spécialisée dans l’étude de sols, l’analyse et le conseil géotechnique.” 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: soil testing and analysis companies. 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 soil testing and analysis companies.
Partial evidence: Its own public description names part of soil testing and analysis companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name soil testing and analysis companies. 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 153 soil testing and analysis companies based in France

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Soil testing and analysis companies based in France at a glance

As of Sep 22, 2026

29.6%Verified-email coverage

13.9Average contacts per company

1-10Median size (employees)

2.0%Largest-city concentration · Grigny

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 153 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 soil testing and analysis companies, 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 France whose own description of what they do matches “soil testing and analysis companies”. 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 soil testing and analysis companies), 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 soil testing and analysis companies, and records with no verified work email. Companies headquartered outside France 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, 631 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.

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 soil testing and analysis companies, 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 soil testing and analysis companies are there based in France?

RevenueBase identified 153 soil testing and analysis companies headquartered in 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?

Staphyt, headquartered in Inchy En Artois, tops this list with the largest team on record.

Which city has the most soil testing and analysis companies?

Grigny leads with 3 headquartered companies, followed by Cambligneul (2) and Les Ulis (2).

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 631 verified decision-maker contacts tracked across these 153 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.