Company lists · Data refreshed September 2026

Top 25 Earthquake engineering firms based in France

RevenueBase identified 317 company matches for earthquake engineering firms associated with France as of September 2026 and tracks 2,712 professional contacts across them, including 839 with verified work emails. Paris is the largest hub.

This list covers company matches for earthquake engineering 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 September 16, 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 16, 2026 How this list was built
317Companies
2,712Contacts tracked
839Verified emails
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The 25 largest earthquake engineering firms based in France

Ranked by team size
Top 25 of 317 company matches for earthquake engineering firms based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 16, 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 matchAvignon, FranceHQ recorded Sep 16, 202651-200134 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
2Exact matchParis, FranceHQ recorded Sep 16, 202611-5092 contacts →

Exact match

“Société à taille humaine, BTP Ingénierie est un bureau d’étude spécialisé dans le domaine du calcul de structures et du diagnostic des structures existantes.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
3Exact matchEpinay Sur Seine, FranceHQ recorded Sep 16, 202611-5073 contacts →

Exact match

“Akila Ingénierie est un bureau d'études en ingénierie du bâtiment à taille humaine et proche de ses clients.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
4Exact matchÉcully, FranceHQ recorded Sep 16, 202651-20070 contacts →

Exact match

“SYNAPSE Construction, société d'ingénierie bureau d'études techniques (BET) dans les métiers du bâtiment, répond aux besoins des donneurs d'ordres publics et privés.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
5Exact matchLa Penne-sur-huveaune, FranceHQ recorded Sep 16, 202651-20067 contacts →

Exact match

“Depuis plus de 10 ans nous intervenons sur l’ensemble des métiers de l’ingénierie des structures neuves et existantes en maîtrise d’œuvre, exécution, instrumentation et diagnostic…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
6Exact matchMorangis, FranceHQ recorded Sep 16, 202651-20058 contacts →

Exact match

“Bureau d'Etudes Géotechniques, Hydrogéologie et Sites et Sols Pollués, Ingénierie des sols et fondations.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
7Exact matchSaint Vincent De Mercuze, FranceHQ recorded Sep 16, 202651-20053 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
8Exact matchGières, FranceHQ recorded Sep 16, 202651-20051 contacts →

Exact match

“La Société Alpine Géotechnique (SAGE Ingénierie) est un bureau d'études de sols indépendant (SAS) dont les services couvrent toute l’ingénierie géotechnique spécifique aux…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
9Exact matchChallans, FranceHQ recorded Sep 16, 202611-5042 contacts →

Exact match

“GPH est une entité du groupe NOVAM, au sein du pôle Habitat et géotechnique de l'habitat.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
10Exact matchBallainvilliers, FranceHQ recorded Sep 16, 202651-20042 contacts →

Exact match

“TECHNOSOL est le bureau d'ingénierie géotechnique du Groupe GENGIS, Groupe indépendant d'ingénieries spécialisées en géosciences et structure.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
11Exact matchSaint-herblain, FranceHQ recorded Sep 16, 202611-5041 contacts →

Exact match

“Reconnue dans l’Ouest depuis 1974, forte d’une équipe de près de soixante collaborateurs, notre entreprise indépendante intervient en études, maîtrise d’oeuvre et ingénierie du…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
12Exact matchRéaumont, FranceHQ recorded Sep 16, 202651-20040 contacts →

Exact match

“ARMASOL et ses bureaux d'études géotechniques implantés sur l'ensemble du territoire national vous accompagnent pour aménager et construire en toute sérénité.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
13Exact matchArcomps, FranceHQ recorded Sep 16, 202651-20036 contacts →

Exact match

“SONDAGE GÉOTECHNIQUES : La géotechnique est l'étude de l'adaptation des ouvrages humains aux sols et roches formant le terrain naturel.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
14Exact matchAubiere, FranceHQ recorded Sep 16, 202611-5035 contacts →

Exact match

“We provide expert and innovative solutions to evaluate and monitor structures of buildings and bridges- Engineering services for diagnosis of structures and resistance…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
15Exact matchMassy, FranceHQ recorded Sep 16, 202651-20034 contacts →

Exact match

“Avec plus de 40 ans de savoir-faire dans le domaine de la Géotechnique, SOL CONSEIL accompagne ses clients sur tous types de projets en bâtiment, génie civil, aménagements…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
16Exact matchSceaux, FranceHQ recorded Sep 16, 202611-5034 contacts →

Exact match

“Sixense necs est un bureau d’étude spécialisé dans l’expertise et le conseil dans le domaine du génie civil.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
17Exact matchLa Talaudiere, FranceHQ recorded Sep 16, 202611-5031 contacts →

Exact match

“Bost ingénierie réalise depuis 2001 des études de structures pour des projets neufs et de restructuration dans les domaines suivants - Béton Armé - Charpente Métallique -…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
18Exact matchGrigny, FranceHQ recorded Sep 16, 202611-5029 contacts →

Exact match

“À vos côtés, du sol jusqu’à l’horizon, pour tous vos projets géotechniques.”

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

Exact match

“Bureau d'études spécialisé dans l'ingénierie du bâtiment et la restauconception, dans l'ensemble des domaines de la construction (tertiaire, logements, scolaire.)”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
20Exact matchAntony, FranceHQ recorded Sep 16, 202611-5028 contacts →

Exact match

“STRUCTUREO est un bureau d'études structure et géotechnique qui intervient sur les bâtiments existants, réalisant diagnostics, études, conseils, instrumentation des ouvrages…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
21Exact matchRouen, FranceHQ recorded Sep 16, 202611-5023 contacts →

Exact match

“Design Box a été créée en 2009 par Philip Garbutt et Pierre Mouchel pour proposer un service de pointe en matière de structure auprès des maîtres d’ouvrages, des architectes et…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
22Exact matchAlfortville, FranceHQ recorded Sep 16, 202611-5022 contacts →

Exact match

“Diagnostic Structure, Couverture, Étanchéité et Façade, Conception, Suivi de Chantier, OPC et Exécution: SKY INGENIERIE est spécialisé dans l'ingénierie de la structure pour les…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
23Exact matchLaon, FranceHQ recorded Sep 16, 202611-5022 contacts →

Exact match

“BEGT est un bureau d’études spécialisé dans le domaine du béton armé, doté d’une expertise de plus de 32 ans dans la réalisation de plans et d’études techniques.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
24Exact matchJanneyrias, FranceHQ recorded Sep 16, 202611-5022 contacts →

Exact match

“Créé en FONDATEC est un bureau d'études de sols et fondations dans les domaines de la construction, de l'environnement et de l'expertise.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
25Exact matchL'isle-d'espagnac, FranceHQ recorded Sep 16, 20261-1022 contacts →

Exact match

“Créée en 1988, la société SECBA Ingénierie se spécialise dans - la conception et l’étude de projets de béton armé- la conception et les calculs de structure- la maîtrise de…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase

Showing 25 of 317 earthquake engineering firms based in France

See the full list, filter by size, metro and specialty, and access 839 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Earthquake engineering firms based in France at a glance

As of Sep 16, 2026
30.9%Verified-email coverage
8.6Average contacts per company
1-10Median size (employees)
7.9%Largest-city concentration · Paris
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
212
11-50
88
51-200
16
501-1,000
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 317 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 “earthquake engineering 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 839 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 16, 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 “earthquake engineering firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many earthquake engineering firms are there based in France?

RevenueBase identified 317 company matches for earthquake engineering firms 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?

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

Which city has the most earthquake engineering firms?

Paris leads with 25 company records, followed by Lyon (6) 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 839 professional contacts with verified work emails tracked across these 317 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 16, 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.