Company lists · Data refreshed October 2026

Top 25 Facility automation integrators based in France

Name: Facility automation integrators based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 12, 2026 456 companies tracked

RevenueBase identified 456 company matches for facility automation integrators associated with France as of October 2026 and tracks 4,329 professional contacts across them, including 1,336 with verified work emails. Paris is the largest hub.

This list covers company matches for facility automation integrators 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 12, 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 12, 2026 How this list was built

456Companies

4,329Contacts tracked

1,336Verified emails

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The 25 largest facility automation integrators based in France

Ranked by team size

Top 25 of 456 company matches for facility automation integrators based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 12, 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	OTHUA	Exact match	Chanteloup-les-vignes, FranceHQ recorded Oct 12, 2026	201-500	146 contacts →
	Exact match “We specialise in industrial automation Since 1994, Othua has engineered, manufactured and implemented industrial automation systems.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
2	Esmé Solutions	Exact match	Ivry-sur-seine, FranceHQ recorded Oct 12, 2026	51-200	113 contacts →
	Exact match “ESMÉ SOLUTIONS, acteur historique du marché des solutions pour les bâtiments connectés, est une filiale du Groupe Eren, leader du marché de la production d’énergies renouvelables…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
3	Apilog Automation	Exact match	Massy, FranceHQ recorded Oct 12, 2026	51-200	102 contacts →
	Exact match “APILOG Automation, filiale de GCC Energie, est un intégrateur en courants faibles, supervision, automatismes et sûreté pour les bâtiments.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
4	WIT	Exact match	Nice Cedex 3, FranceHQ recorded Oct 12, 2026	51-200	94 contacts →
	Exact match “WIT est un industriel français, qui développe des solutions technologiques pour : piloter, sécuriser et exploiter, à distance tout type d’installations techniques.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
5	Bobion & Joanin Groupe Bily	Exact match	Lons, FranceHQ recorded Oct 12, 2026	201-500	88 contacts →
	Exact match “Fondée en 1983 par Patrice Bobion (artisan électricien) et Jean-Pierre Joanin (artisan plombier) l’entreprise Bobion & Joanin est devenue en près de 40 ans un acteur majeur du…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
6	Groupe API	Exact match	Yffiniac, FranceHQ recorded Oct 12, 2026	51-200	64 contacts →
	Exact match “Le Groupe API, intégrateur de solutions de pilotage des process et des infrastructures tertiaires et industrielles, poursuit activement son développement.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
7	HENRI	Exact match	Vincennes, FranceHQ recorded Oct 12, 2026	51-200	63 contacts →
	Exact match “Fondé en 1961 par Henri Sherman, la Maison HENRI intègre des technologies intelligentes pensées pour sublimer les intérieurs et offrir bien-être et confort au quotidien.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
8	C4e	Exact match	Saint-pierre-du-perray, FranceHQ recorded Oct 12, 2026	51-200	63 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
9	Sera Groupe Gérard Perrier Industrie	Exact match	Chasselay, FranceHQ recorded Oct 12, 2026	51-200	57 contacts →
	Exact match “SERA vous propose une offre complète pour l’automatisation et le pilotage de vos unités de production.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
10	Aditec	Exact match	Entrelacs, FranceHQ recorded Oct 12, 2026	51-200	57 contacts →
	Exact match “Implantée au cœur des Savoie depuis plus de 30 ans, Aditec s’est imposée comme un incontournable du Génie Climatique, chauffage, froid industriel, ventilation, plomberie et…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
11	NEIS	Exact match	Pau, FranceHQ recorded Oct 12, 2026	n/a	52 contacts →
	Exact match “Benoit GIRARD Audit & conseil dans les technologies du bâtiment Expert, Intégrateur & Formateur KNX Intégrateur LON - BACNET - MODBUS NEIS est un centre d’expertise en solutions…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
12	ELSIA	Exact match	La Verrière, FranceHQ recorded Oct 12, 2026	51-200	50 contacts →
	Exact match “ELSIA est un intégrateur spécialisé dans la conception, l'installation et la maintenance de systèmes de sécurité dédiés aux bâtiments - Sécurité incendie - Vidéo protection -…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
13	Sersi Système	Exact match	Saint-priest, FranceHQ recorded Oct 12, 2026	11-50	44 contacts →
	Exact match “SERSI SYSTÈME, expert en systèmes de communication, sûreté et sécurité électronique, accompagne intégrateurs, électriciens et entreprises avec un savoir-faire reconnu.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
14	Sensinov	Exact match	Labège, FranceHQ recorded Oct 12, 2026	11-50	42 contacts →
	Exact match “Sensinov supports buildings managers on a day-to-day basis with a simple solution that allows them to remotely manage a park of heterogeneous buildings.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
15	CR System	Exact match	Saint Ouen L'aumône, FranceHQ recorded Oct 12, 2026	11-50	41 contacts →
	Exact match “Intégrateur immoticien depuis 2010, CR SYSTEM vous accompagne de la conception à la réalisation de vos bâtiments intelligents.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
16	Energimotique	Exact match	Puteaux, FranceHQ recorded Oct 12, 2026	11-50	40 contacts →
	Exact match “Créé en 2009, ENERGIMOTIQUE est le spécialiste GTB du Groupe NERCO.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
17	Erec Technologies	Exact match	Meyzieu, FranceHQ recorded Oct 12, 2026	51-200	38 contacts →
	Exact match “EREC Technologies (créé en 1978, basée à Lyon) justifie de solides références en process utilités, bâtiments techniques, génie climatique et process industriels.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
18	K2 Energies	Exact match	Le Bouscat, FranceHQ recorded Oct 12, 2026	11-50	36 contacts →
	Exact match “Based in Bordeaux, we partner with architects, construction professionals and home owners to define and deliver energy efficient HVAC solutions.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
19	Osmose	Exact match	Roquefort Les Pins, FranceHQ recorded Oct 12, 2026	11-50	36 contacts →
	Exact match “Leader du secteur du CVC et de l'efficacité énergétique, Osmose fournit des solutions innovantes et clés en main aux industriels.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
20	Sys&com	Exact match	Montreuil, FranceHQ recorded Oct 12, 2026	11-50	34 contacts →
	Exact match “Société d'intégration de solution multimarque / multitechnique : Smart Building, Régulation CVC, Confort, GTC/GTB & Energie.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
21	Nextiim	Exact match	Guyancourt, FranceHQ recorded Oct 12, 2026	11-50	34 contacts →
	Exact match “Expert en Gestion Technique de Bâtiment depuis plus de 25 ans, Nextiim vous accompagne dans l'optimisation de votre exploitation, ainsi que dans la valorisation de votre…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
22	Wattsense	Exact match	Champagne-au-mont-d’or, FranceHQ recorded Oct 12, 2026	11-50	33 contacts →
	Exact match “Building Management Systems (BMS) are a major issue for improving energy efficiency and reducing operating costs of real estate portfolios.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
23	Energence	Exact match	Brignais, FranceHQ recorded Oct 12, 2026	11-50	33 contacts →
	Exact match “Depuis plus de 25ans, Energence conçoit et met en œuvre des solutions de commande et de contrôle pour applications industrielles.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
24	Armony System	Exact match	Olivet, FranceHQ recorded Oct 12, 2026	11-50	32 contacts →
	Exact match “Nous sommes un intégrateur de systèmes d'automation et d'informations de 30 personnes réparties sur 2 sites.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
25	Calasys	Exact match	Rillieux La Pape, FranceHQ recorded Oct 12, 2026	11-50	31 contacts →
	Exact match “Créée en 2002 et située à Rillieux-la-Pape (69), CALASYS est experte dans le développement d’applications d’automatismes, d’informatique industrielle et d’informatique…” Recorded in the RevenueBase company graph · Oct 12, 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 “facility automation integrators”. 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 456 facility automation integrators based in France

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Facility automation integrators based in France at a glance

As of Oct 12, 2026

30.9%Verified-email coverage

9.5Average contacts per company

1-10Median size (employees)

3.9%Largest-city concentration · Paris

Oct 12, 2026Page data refreshed

Companies by employee count

1-10

279

11-50

143

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 456 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 “facility automation integrators” 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 1,336 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 12, 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 “facility automation integrators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many facility automation integrators are there based in France?

RevenueBase identified 456 company matches for facility automation integrators 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?

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

Which city has the most facility automation integrators?

Paris leads with 18 company records, followed by Lyon (11) and Toulouse (4).

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 1,336 professional contacts with verified work emails tracked across these 456 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 12, 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.