Company lists · Data refreshed September 2026

Top 25 Commercial real estate iot companies based in France

Name: Commercial real estate iot companies based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 108 companies tracked

RevenueBase identified 108 commercial real estate iot companies headquartered in France as of September 2026 and tracks 1,718 professional contacts across them, including 690 with verified work emails. Paris is the largest hub.

This list covers commercial real estate iot 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 16, 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 16, 2026 86% judged on-target in blind review

108Companies

1,718Contacts tracked

690Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest commercial real estate iot companies based in France

Ranked by team size

Top 25 of 108 commercial real estate iot companies based in France, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to commercial real estate iot 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	Legrand France	Indirect evidence	Limoges, FranceHQ checked Sep 16, 2026	10001+	621 contacts →
	Indirect evidence “Pour les professionnels, Legrand développe une offre d'appareillages et de solutions électriques innovants adaptés aux marchés tertiaire, industriel et résidentiel : efficacité…” Source: RevenueBase Database · checked Sep 16, 2026
2	Advizeo	Indirect evidence	Paris, FranceHQ checked Sep 16, 2026	51-200	149 contacts →
	Indirect evidence “advizeo supports companies and local authorities in reducing the energy consumption of their buildings.” Source: RevenueBase Database · checked Sep 16, 2026
3	Esmé Solutions	Indirect evidence	Ivry-sur-seine, FranceHQ checked Sep 16, 2026	51-200	108 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 16, 2026
4	Ubigreen	Indirect evidence	Labège, FranceHQ checked Sep 16, 2026	11-50	53 contacts →
	Indirect evidence “Ubigreen est un éditeur de solutions digitales permettant de mesurer et optimiser la performance technique et énergétique des bâtiments du tertiaire.” Source: RevenueBase Database · checked Sep 16, 2026
5	Iqspot	Strong evidence	Bordeaux, FranceHQ checked Sep 16, 2026	11-50	42 contacts →
	Strong evidence “Founded in 2015 by two engineers, Julien Bruneau and Quentin Enard, iQspot is the partner of choice for real estate investors to co-develop a sustainable real estate strategy.” Source: RevenueBase Database · checked Sep 16, 2026
6	Nextiim	Indirect evidence	Guyancourt, FranceHQ checked Sep 16, 2026	11-50	37 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 16, 2026
7	Wattsense	Strong evidence	Champagne-au-mont-d’or, FranceHQ checked Sep 16, 2026	11-50	34 contacts →
	Strong evidence “Building Management Systems (BMS) are a major issue for improving energy efficiency and reducing operating costs of real estate portfolios.” Source: RevenueBase Database · checked Sep 16, 2026
8	Adeunis	Partial evidence	Crolles, FranceHQ checked Sep 16, 2026	51-200	34 contacts →
	Partial evidence “Adeunis is a specialist in IoT solutions for Smart Buildings.” Source: RevenueBase Database · checked Sep 16, 2026
9	Ewattch	Indirect evidence	Saint-die Des Vosges, FranceHQ checked Sep 16, 2026	11-50	29 contacts →
	Indirect evidence “A French company winner of the French Tech Pass, Ewattch designs and offers plug & play, affordable and easy-to-use solutions for Smart Industry and Smart Building Thanks to…” Source: RevenueBase Database · checked Sep 16, 2026
10	Four Data	Partial evidence	Dijon, FranceHQ checked Sep 16, 2026	11-50	27 contacts →
	Partial evidence “Four Data: Mit IoT-Lösungen die Industrie verändern!” Source: RevenueBase Database · checked Sep 16, 2026
11	Idealys	Indirect evidence	Montpellier, FranceHQ checked Sep 16, 2026	11-50	26 contacts →
	Indirect evidence “Opérateur de services dédiés aux bâtiments intelligents et connectés, Idealys développe des solutions à destination des professionnels de l’immobilier pour gérer la connectivité…” Source: RevenueBase Database · checked Sep 16, 2026
12	Icare Energie	Indirect evidence	Chalon Sur Saône, FranceHQ checked Sep 16, 2026	11-50	26 contacts →
	Indirect evidence “Icare Energie vous aide à piloter vos bâtiments pour améliorer leur performance énergétique et technique.” Source: RevenueBase Database · checked Sep 16, 2026
13	Meta 2e	Indirect evidence	Saint Etienne, FranceHQ checked Sep 16, 2026	11-50	23 contacts →
	Indirect evidence “META 2e est intégrateur de solutions en Gestion Technique du Bâtiment et optimisation énergétique.” Source: RevenueBase Database · checked Sep 16, 2026
14	Sensing Vision	Indirect evidence	Betton, FranceHQ checked Sep 16, 2026	11-50	23 contacts →
	Indirect evidence “Sensing Vision développe, déploie et supervise des plateformes pour - l'efficacité et le pilotage énergétique des bâtiments- la télérelève des compteurs d'eau et la sécurisation…” Source: RevenueBase Database · checked Sep 16, 2026
15	Wiifor	Partial evidence	Toulouse, FranceHQ checked Sep 16, 2026	11-50	20 contacts →
	Partial evidence “Nous sommes à la fois fournisseur, intégrateur de solutions connectées et concepteur de produits IoT dans notre bureau d'études.” Source: RevenueBase Database · checked Sep 16, 2026
16	Hub-Grade	Indirect evidence	Lyon, FranceHQ checked Sep 16, 2026	11-50	17 contacts →
	Indirect evidence “Hub-Grade est un agent immobilier digital dédié aux entreprises et à leurs besoins immobiliers flexibles.” Source: RevenueBase Database · checked Sep 16, 2026
17	L&smart	Indirect evidence	Valenciennes, FranceHQ checked Sep 16, 2026	1-10	17 contacts →
	Indirect evidence “L & Smart est une solution de pilotage à distance de vos équipements énergétiques (chauffage, ventilation, climatisation, éclairage…) dans vos bâtiments ou parc de bâtiments.” Source: RevenueBase Database · checked Sep 16, 2026
18	Wi6labs	Indirect evidence	Rennes, FranceHQ checked Sep 16, 2026	11-50	17 contacts →
	Indirect evidence “Wi6Labs develop self powered, secured wireless sensors network for building automation and smart cities.” Source: RevenueBase Database · checked Sep 16, 2026
19	Thewatchdog	Indirect evidence	Levallois-perret, FranceHQ checked Sep 16, 2026	11-50	16 contacts →
	Indirect evidence “TheWatchDog est un acteur français du Smart Building spécialisé dans la Gestion Technique du Bâtiment (GTB) nouvelle génération, le pilotage énergétique intelligent et…” Source: RevenueBase Database · checked Sep 16, 2026
20	Nodewise	Indirect evidence	Nantes, FranceHQ checked Sep 16, 2026	11-50	14 contacts →
	Indirect evidence “Nodewise conçoit les bâtiments intelligents de demain : GTB/BACS, pilotage CVC par intelligence artificielle et monitoring énergétique.” Source: RevenueBase Database · checked Sep 16, 2026
21	Dataprint	Partial evidence	Biarritz, FranceHQ checked Sep 16, 2026	11-50	13 contacts →
	Partial evidence “DataPrint specializes in providing advanced Internet of Things (IoT) solutions for smart cities and energy efficiency.” Source: RevenueBase Database · checked Sep 16, 2026
22	Idposition	Partial evidence	Paris, FranceHQ checked Sep 16, 2026	11-50	13 contacts →
	Partial evidence “iDPosition is THE Assets & Space Management solution in SaaS mode."IoT on demand" turns on your Smart Building.” Source: RevenueBase Database · checked Sep 16, 2026
23	IZHO	Indirect evidence	Paris, FranceHQ checked Sep 16, 2026	11-50	12 contacts →
	Indirect evidence “Depuis 2016 IZHO accompagne les propriétaires et gestionnaires de bâtiments tertiaires dans la maîtrise des performances énergétiques de leur parc immobilier et de leur activité.” Source: RevenueBase Database · checked Sep 16, 2026
24	Smart Building Energies	Indirect evidence	Lomme, FranceHQ checked Sep 16, 2026	11-50	11 contacts →
	Indirect evidence “Open the door to a more intelligent and connected building Dedicated to Smart Building, our team supports you and your smart building's projects through advices, implementations…” Source: RevenueBase Database · checked Sep 16, 2026
25	Ouisense	Partial evidence	Paris, FranceHQ checked Sep 16, 2026	1-10	11 contacts →
	Partial evidence “OuiSense est une solution IoT clé-en-main combinant des capteurs miniatures installables en quelques secondes et une plateforme SaaS, permettant aux gestionnaires et propriétaires…” Source: RevenueBase Database · checked Sep 16, 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: commercial real estate iot 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 commercial real estate iot companies.
Partial evidence: Its own public description names part of commercial real estate iot companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name commercial real estate iot 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 108 commercial real estate iot companies based in France

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 690 reachable decision-makers.

Free signup · no credit card

View the full list →

Commercial real estate iot companies based in France at a glance

As of Sep 16, 2026

40.2%Verified-email coverage

15.9Average contacts per company

1-10Median size (employees)

16.7%Largest-city concentration · Paris

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

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 108 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 commercial real estate iot 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 “commercial real estate iot 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 commercial real estate iot 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 commercial real estate iot 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, 690 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 16, 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 commercial real estate iot 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 commercial real estate iot companies are there based in France?

RevenueBase identified 108 commercial real estate iot 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?

Legrand France, headquartered in Limoges, tops this list with the largest team on record.

Which city has the most commercial real estate iot companies?

Paris leads with 18 headquartered companies, followed by Lyon (6) and Suresnes (3).

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 690 verified decision-maker contacts tracked across these 108 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 16, 2026.

Ready to reach these companies? Verified emails and direct dials for all 108 commercial real estate iot companies based in France. Start with a free account, no credit card.

Download this list →

Related lists

Commercial real estate iot companies by geography

Browse the directory

Browse: Companies home · All France lists · All Commercial real estate iot companies lists · New lists

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.