Company lists · Data refreshed October 2026

Top 25 Chemical plant construction contractors based in France

Name: Chemical plant construction contractors based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 9, 2026 160 companies tracked

RevenueBase identified 160 company matches for chemical plant construction contractors associated with France as of October 2026 and tracks 11,866 professional contacts across them, including 2,705 with verified work emails. Lyon is the largest hub.

This list covers company matches for chemical plant construction contractors 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 October 9, 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 Oct 9, 2026 How this list was built

160Companies

11,866Contacts tracked

2,705Verified emails

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The 25 largest chemical plant construction contractors based in France

Ranked by team size

Top 25 of 160 company matches for chemical plant construction contractors based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 9, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Groupe Ponticelli Frères	Exact match	FranceHQ recorded Oct 9, 2026	5,001-10,000	1,900 contacts →
	Exact match “The Ponticelli Frères Group is one of the main European service suppliers to companies in the energy (oil and gas, nuclear, renewable energy), industrial (chemical, steelworks…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
2	Boccard	Exact match	Villeurbanne, FranceHQ recorded Oct 9, 2026	1,001-5,000	1,494 contacts →
	Exact match “Since 1918 Boccard has been a major player both in France and throughout the world in the design and construction of increasingly productive and innovative industrial plants.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
3	Parlym	Exact match	Estaque, FranceHQ recorded Oct 9, 2026	1,001-5,000	773 contacts →
	Exact match “For over 50 years the Parlym Group has managed to establish itself as a major player in industrial engineering all over the world.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
4	Foure Lagadec	Exact match	Le Havre, FranceHQ recorded Oct 9, 2026	1,001-5,000	720 contacts →
	Exact match “Building on its industrial heritage, its strong ties to the Snef Group, and its commitment to innovation, Fouré Lagadec continues to evolve to meet the technical and energy…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
5	Fives Nordon	Exact match	Nancy, FranceHQ recorded Oct 9, 2026	501-1,000	549 contacts →
	Exact match “Fives Nordon is a company of the Fives group.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
6	Eras Engineering	Exact match	Lyon, FranceHQ recorded Oct 9, 2026	201-500	386 contacts →
	Exact match “ERAS, an EQUANS brand, is a multi-specialist engineering company dedicated to the process industry.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
7	Gaches Chimie	Exact match	Escalquens, FranceHQ recorded Oct 9, 2026	201-500	229 contacts →
	Exact match “Global Chemical Solutions Our mission: Bring, facilitate and make accept solutions and products made from chemistery in the industrial world Our Global Approach: From Technical…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8	Impac Ingénierie MPA Group	Exact match	Grans, FranceHQ recorded Oct 9, 2026	501-1,000	154 contacts →
	Exact match “IMPAC Ingénierie®, L’expertise au service de vos projets.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
9	Ingenica	Exact match	Sérézin-du-rhône, FranceHQ recorded Oct 9, 2026	51-200	117 contacts →
	Exact match “INGENICA, entité de Equans Process Solutions, réalise des prestations d’ingénierie de conception et de maitrise d’œuvre de projets industriels pour les industries des procédés.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
10	IES	Exact match	Notre Dame De Gravenchon, FranceHQ recorded Oct 9, 2026	51-200	116 contacts →
	Exact match “L’ingénierie à taille humaine sur l’Axe Seine Le Havre-Rouen Implantés à Port-Jérôme-sur-Seine et Grand Couronne, nous accompagnons les acteurs des secteurs stratégiques …” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11	Applexion	Exact match	Saint-maurice-de-beynost, FranceHQ recorded Oct 9, 2026	51-200	102 contacts →
	Exact match “We are committed to contribute to reduce your carbon footprint by increasing the efficiency of your daily purification process and by reducing utilities consumption such as water…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
12	SN Poulingue	Exact match	Beuzeville, FranceHQ recorded Oct 9, 2026	51-200	100 contacts →
	Exact match “Du métier de charpentier agricole, au métier de concepteur réalisateur de bâtiments industriels, tertiaires et collectifs; c’est 60 années d’expériences capitalisées que nous…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
13	Bouygues Energies & Services, Industry	Exact match	Guyancourt, FranceHQ recorded Oct 9, 2026	1,001-5,000	78 contacts →
	Exact match “Bouygues Energies & Services, Energy and Industry, a subsidiary of Equans, is a specialist design, build, and maintain partner for the industries of today and tomorrow.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
14	Inevo Technologies	Exact match	Solaize, FranceHQ recorded Oct 9, 2026	51-200	74 contacts →
	Exact match “INEVO, filiale du groupe ORANO, est un bureau d’ingénieurs spécialisés en génie des procédés industriels mettant en œuvre des liquides, des poudres et des gaz.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
15	TVA Engineering	Exact match	Antony, FranceHQ recorded Oct 9, 2026	51-200	69 contacts →
	Exact match “Since 1988, TVA Engineering member of TVA Group has carried its expertise into industrial applications of numerous sectors that are equally demanding in technical expertise…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
16	Crealis	Exact match	Saint-priest, FranceHQ recorded Oct 9, 2026	11-50	65 contacts →
	Exact match “Founded in 1964, Crealis is the industrial entity of the Dehon Group, a major player in performance chemicals for many applications.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
17	PLCB	Exact match	Pau, FranceHQ recorded Oct 9, 2026	51-200	58 contacts →
	Exact match “PLCB Engineering est une société d'Ingénierie et de conseil spécialisée dans les industries Oil & Gas, Chimie & Pétrochimie, Projet Minier, Nucléaire et Énergies renouvelables…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
18	Gnat Ingénierie	Exact match	Reims, FranceHQ recorded Oct 9, 2026	51-200	53 contacts →
	Exact match “GNAT Ingénierie intervient en maîtrise d’œuvre tous corps d’état et ingénierie générale dans la conception de bâtiments industriels.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
19	Irem Energies	Exact match	Berre L'etang, FranceHQ recorded Oct 9, 2026	51-200	44 contacts →
	Exact match “En 2023, IREM France change de dénomination sociale et portera désormais le nom de IREM Energies.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
20	Et2i	Exact match	Port-jérôme-sur-seine, FranceHQ recorded Oct 9, 2026	11-50	43 contacts →
	Exact match “L’EXPÉRIENCE EST INDISPENSABLE POUR TRAVAILLER DANS LE DOMAINE DES ETUDES TECHNIQUES D’INSTALLATIONS INDUSTRIELLES.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
21	Pignat	Exact match	Genas, FranceHQ recorded Oct 9, 2026	11-50	38 contacts →
	Exact match “Since 1960, PIGNAT provides the chemical, pharmaceutical and cosmetic ecosystem with unique expertise in the design and implementation of their R&D and industrialization projects.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
22	Arting Engineering	Exact match	Pantin, FranceHQ recorded Oct 9, 2026	11-50	34 contacts →
	Exact match “Crée en 1990, notre bureau d’étude ARTING est spécialisé dans la conception et l’installation d’usines, les calculs, l’assistance technique.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
23	Deftline	Exact match	Cherbourg, FranceHQ recorded Oct 9, 2026	51-200	33 contacts →
	Exact match “DEFTLINE est un groupe d’ingénierie, de conseil et de services.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
24	Ifotec SA	Exact match	13270, FranceHQ recorded Oct 9, 2026	51-200	29 contacts →
	Exact match “Sociétés d’ingénierie industrielle, de la pétrochimie ou de la sidérurgie; professionnels des travaux de maintenance, des travaux neufs ou intervenants dans des bureaux d’études.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
25	LBM Industries	Exact match	Reims, FranceHQ recorded Oct 9, 2026	11-50	26 contacts →
	Exact match “Créée en 1994, notre société LBM Industries est spécialisée dans l’ingénierie industrielle et la conception de biens d’équipements.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “chemical plant construction contractors”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 160 chemical plant construction contractors based in France

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Chemical plant construction contractors based in France at a glance

As of Oct 9, 2026

22.8%Verified-email coverage

74.2Average contacts per company

11-50Median size (employees)

3.1%Largest-city concentration · Lyon

Oct 9, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

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 160 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 “chemical plant construction contractors” 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 2,705 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 October 9, 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 “chemical plant construction contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many chemical plant construction contractors are there based in France?

RevenueBase identified 160 company matches for chemical plant construction contractors associated with France as of October 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?

Groupe Ponticelli Frères tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most chemical plant construction contractors?

Lyon leads with 5 company records, followed by Paris (3) and Reims (3).

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 2,705 professional contacts with verified work emails tracked across these 160 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 October 9, 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.