Company lists · Data refreshed September 2026

Top 25 Structural engineering staffing agencies based in France

Name: Structural engineering staffing agencies based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 1,296 companies tracked

RevenueBase identified 1,296 structural engineering staffing agencies headquartered in France as of September 2026 and tracks 19,969 professional contacts across them, including 3,576 with verified work emails. Paris is the largest hub.

This list covers structural engineering staffing agencies 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 29, 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 29, 2026 86% judged on-target in blind review

1,296Companies

19,969Contacts tracked

3,576Verified emails

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The 25 largest structural engineering staffing agencies based in France

Ranked by team size

Top 25 of 1,296 structural engineering staffing agencies based in France, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to structural engineering staffing agencies: 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	Samsic Emploi	Indirect evidence	Rennes, FranceHQ checked Sep 29, 2026	5,001-10,000	2,454 contacts →
	Indirect evidence “Samsic Emploi a été classée meilleure enseigne de travail temporaire par Capital, pour la 4ème année consécutive.” Source: RevenueBase Database · checked Sep 29, 2026
2	Freyssinet	Partial evidence	Rueil-malmaison, FranceHQ checked Sep 29, 2026	5,001-10,000	1,514 contacts →
	Partial evidence “Founded over 70 years ago by Eugène Freyssinet, the inventor of prestressing, Freyssinet brings together an unrivalled range of skills in the specialist civil engineering sector…” Source: RevenueBase Database · checked Sep 29, 2026
3	Florence Doré	Indirect evidence	Paris, FranceHQ checked Sep 29, 2026	1,001-5,000	780 contacts →
	Indirect evidence “Spécialisé dans les métiers de l’accueil depuis plus de 50 ans, Florence Doré s’est développé, depuis plusieurs années dans le détachement de nombreux autres talents auprès de ses…” Source: RevenueBase Database · checked Sep 29, 2026
4	Interim Nation	Indirect evidence	Paris, FranceHQ checked Sep 29, 2026	51-200	258 contacts →
	Indirect evidence “Depuis plus de 50 ans, le groupe INTERIM NATION est à vos côtés pour renforcer vos besoins en ressources humaines par des solutions adaptées à vos attentes et aboutir à vous…” Source: RevenueBase Database · checked Sep 29, 2026
5	asap.work	Partial evidence	Paris, FranceHQ checked Sep 29, 2026	51-200	227 contacts →
	Partial evidence “asap.work is a next-gen recruitment and staffing agency specializing in expert talent for the construction industry, temporary, freelance, and permanent.” Source: RevenueBase Database · checked Sep 29, 2026
6	Ep2c	Indirect evidence	Balma, FranceHQ checked Sep 29, 2026	501-1,000	211 contacts →
	Indirect evidence “EP2C recruits talents looking for an international career.” Source: RevenueBase Database · checked Sep 29, 2026
7	Connectt Agences D'intérim ET Placement	Indirect evidence	Paris, FranceHQ checked Sep 29, 2026	1,001-5,000	192 contacts →
	Indirect evidence “Créée en 2006, Connectt Travail Temporaire est un ensemble de 34 agences présentes sur tout le territoire français.(Ile-de-France, Nantes, Marseille, Bordeaux, Metz, Toulon…” Source: RevenueBase Database · checked Sep 29, 2026
8	Actua Agences D'emploi	Indirect evidence	Strasbourg, FranceHQ checked Sep 29, 2026	51-200	175 contacts →
	Indirect evidence “Le dynamisme et le développement d'ACTUA nous conduisent aujourd'hui à détacher plus de 2500 intérimaires par mois.” Source: RevenueBase Database · checked Sep 29, 2026
9	Projex Ingénierie	Indirect evidence	Villeneuve D'ascq, FranceHQ checked Sep 29, 2026	201-500	158 contacts →
	Indirect evidence “GROUPE PROJEX spécialiste de l'ingénierie tous corps d'état en maîtrise d’œuvre de conception, d'exécution et d'exploitation.” Source: RevenueBase Database · checked Sep 29, 2026
10	R2t Emploi	Indirect evidence	Paris, FranceHQ checked Sep 29, 2026	51-200	147 contacts →
	Indirect evidence “Fondée en 1998, R2T est une entreprise de travail temporaire et de recrutement spécialisée dans les métiers du BTP et de l’Environnement - Bâtiment : Gros Œuvre, Second Œuvre -…” Source: RevenueBase Database · checked Sep 29, 2026
11	MENCO	Indirect evidence	Bouguenais, FranceHQ checked Sep 29, 2026	51-200	142 contacts →
	Indirect evidence “Menco est une société de travail temporaire et de recrutement indépendante à taille humaine intervenant dans tous les domaines d'activité.” Source: RevenueBase Database · checked Sep 29, 2026
12	Kali Group	Indirect evidence	Limonest, FranceHQ checked Sep 29, 2026	51-200	135 contacts →
	Indirect evidence “Kali Group, c’est un cabinet de conseil en ingénierie qui casse les codes.” Source: RevenueBase Database · checked Sep 29, 2026
13	Geotechnique SAS	Indirect evidence	Avignon, FranceHQ checked Sep 29, 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 29, 2026
14	Groupe Piment	Indirect evidence	Vincennes, FranceHQ checked Sep 29, 2026	51-200	131 contacts →
	Indirect evidence “Groupe Piment, l’expert de vos recrutements Depuis plus de 20 ans, nous sommes convaincus que derrière chaque entreprise prospère et chaque carrière accomplie, il y a une…” Source: RevenueBase Database · checked Sep 29, 2026
15	Soletanche Freyssinet	Strong evidence	Rueil Malmaison, FranceHQ checked Sep 29, 2026	10001+	131 contacts →
	Strong evidence “As the world leader in soil, structural and nuclear engineering, operating in some 120 countries, the Soletanche Freyssinet group brings together an unparalleled array of…” Source: RevenueBase Database · checked Sep 29, 2026
16	CET Ingénierie	Indirect evidence	Clichy, FranceHQ checked Sep 29, 2026	51-200	117 contacts →
	Indirect evidence “Leader indépendant sur le marché de l'ingénierie française, CET Ingénierie met, au service de ses clients, plus de 50 ans de savoir-faire et des solutions techniques innovantes…” Source: RevenueBase Database · checked Sep 29, 2026
17	Ab2pro France	Indirect evidence	Bouaye, FranceHQ checked Sep 29, 2026	11-50	95 contacts →
	Indirect evidence “AB2PRO est une agence d'emploi spécialisée dans les secteur de la construction et de l'industrie depuis 2002.” Source: RevenueBase Database · checked Sep 29, 2026
18	BTP Ingénierie	Partial evidence	Paris, FranceHQ checked Sep 29, 2026	11-50	92 contacts →
	Partial evidence “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.” Source: RevenueBase Database · checked Sep 29, 2026
19	SIM Agences D'emploi	Indirect evidence	Paris, FranceHQ checked Sep 29, 2026	201-500	90 contacts →
	Indirect evidence “SIM Agences d'emploi est spécialisé à la fois dans l’apport global mais aussi individualisé de solutions en ressources humaines.” Source: RevenueBase Database · checked Sep 29, 2026
20	Nextep HR	Indirect evidence	Rouen, FranceHQ checked Sep 29, 2026	51-200	88 contacts →
	Indirect evidence “Nextep hr est un cabinet de recrutement & d’approche directe, spécialisé sur les recrutements en CDD, CDI & Travail Temporaire qui met son expertise au service de tous types de…” Source: RevenueBase Database · checked Sep 29, 2026
21	3ia	Partial evidence	Troyes, FranceHQ checked Sep 29, 2026	51-200	76 contacts →
	Partial evidence “3iA est un bureau d'ingénierie du bâtiment ayant les compétences en structure, fluides/thermique, VRD, économie de la construction, sismique, BIM” Source: RevenueBase Database · checked Sep 29, 2026
22	Sinclair Ressources	Indirect evidence	Paris, FranceHQ checked Sep 29, 2026	51-200	76 contacts →
	Indirect evidence “Filiale du groupe William Sinclair, Sinclair Ressources est un cabinet de recrutement temporaire et permanent spécialisé depuis 14 ans sur les métiers suivants - Comptabilité et…” Source: RevenueBase Database · checked Sep 29, 2026
23	Akila Ingénierie	Indirect evidence	Epinay Sur Seine, FranceHQ checked Sep 29, 2026	11-50	73 contacts →
	Indirect evidence “Akila Ingénierie est un bureau d'études en ingénierie du bâtiment à taille humaine et proche de ses clients.” Source: RevenueBase Database · checked Sep 29, 2026
24	Synapse Construction	Indirect evidence	Écully, FranceHQ checked Sep 29, 2026	51-200	70 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 29, 2026
25	Groupe Team Interim	Indirect evidence	Brignoles, FranceHQ checked Sep 29, 2026	51-200	70 contacts →
	Indirect evidence “Le Groupe TEAM INTERIM est aujourd’hui implanté en région PACA, OCCITANIE, AUVERGNE-RHÔNE-ALPES et au LUXEMBOURG.” Source: RevenueBase Database · checked Sep 29, 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: structural engineering staffing agencies. 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 structural engineering staffing agencies.
Partial evidence: Its own public description names part of structural engineering staffing agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name structural engineering staffing agencies. 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 1,296 structural engineering staffing agencies based in France

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Structural engineering staffing agencies based in France at a glance

As of Sep 29, 2026

17.9%Verified-email coverage

15.4Average contacts per company

1-10Median size (employees)

13.3%Largest-city concentration · Paris

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

793

11-50

328

51-200

101

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 1,296 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 structural engineering staffing agencies, 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 “structural engineering staffing agencies”. 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 structural engineering staffing agencies), 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 structural engineering staffing agencies, 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, 3,576 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 29, 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.

Structural engineering staffing agencies by metro

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 structural engineering staffing agencies, 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 structural engineering staffing agencies are there based in France?

RevenueBase identified 1,296 structural engineering staffing agencies 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?

Samsic Emploi, headquartered in Rennes, tops this list with the largest team on record.

Which city has the most structural engineering staffing agencies?

Paris leads with 172 headquartered companies, followed by Lyon (38) and Toulouse (20).

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 3,576 verified decision-maker contacts tracked across these 1,296 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 29, 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.