Company lists · Data refreshed November 2026

Top 17 Toxic gas & vapor analyzers suppliers based in France

RevenueBase identified 31 company matches for toxic gas & vapor analyzers suppliers associated with France as of November 2026 and tracks 360 professional contacts across them, including 130 with verified work emails. Aix-En-Provence is the largest hub.

This list covers company matches for toxic gas & vapor analyzers suppliers 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 November 2, 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 Nov 2, 2026 How this list was built
31Companies
360Contacts tracked
130Verified emails
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The 17 largest toxic gas & vapor analyzers suppliers based in France

Ranked by team size
Top 17 of 31 company matches for toxic gas & vapor analyzers suppliers based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 2, 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 matchAix-en-provence, FranceHQ recorded Nov 2, 202651-20057 contacts →

Exact match

“AP2E, a member of DURAG GROUP, has been developing and manufacturing industrial gas analysis systems since 2006.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
2Exact matchChasse-sur-rhône, FranceHQ recorded Nov 2, 202611-5037 contacts →

Exact match

“Expert en analyse et mesure de gaz et COV sur site et en laboratoire, EXPLORAIR oeuvre depuis 8 ans dans le diagnostique terrain avec des outils innovants et transportables au…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
3Exact matchCoignières, FranceHQ recorded Nov 2, 202611-5021 contacts →

Exact match

“ADS appartient à ESTYA, un groupement d’entreprises spécialisé en sécurité incendie et sûreté électronique, piloté par Ludovic Goeta.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
4Exact matchVienne, FranceHQ recorded Nov 2, 202611-5019 contacts →

Exact match

“SISTEC est fournisseur de produits et services PREMIUM en analyse de gaz.et poussière.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
5Exact matchVillebon-sur-yvette, FranceHQ recorded Nov 2, 202611-5018 contacts →

Exact match

“Depuis sa création, CDL-Tecora propose à ses clients des technologies de mesure et de contrôle leur permettant de caractériser les processus industriels jusqu’à leur impact final…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
6Exact matchThelus, FranceHQ recorded Nov 2, 202611-5013 contacts →

Exact match

“Spécialisée dans la détection de gaz et dans la détection et mesures de poussières auprès des entreprises industrielles, du BTP, l’Hygiène et la Sécurité, l’environnement ou…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
7Exact matchMillery, FranceHQ recorded Nov 2, 202611-5012 contacts →

Exact match

“Depuis plus de 20 ans, Anatecs accompagne les acteurs industriels dans la maîtrise des risques atmosphériques et chimiques.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
8Exact matchLouveciennes, FranceHQ recorded Nov 2, 202611-5012 contacts →

Exact match

“Petrosystems est une société dont l’activité principale est la fourniture et la maintenance d’analyseurs gaz et liquides et d’instruments de contrôle pour les raffineries, les…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
9Exact matchLisses, FranceHQ recorded Nov 2, 202611-5011 contacts →

Exact match

“Nous vous aidons à mesurer, vérifier et sécuriser la qualité de votre air et de vos gaz.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
10Exact matchMoissy-cramayel, FranceHQ recorded Nov 2, 202611-5011 contacts →

Exact match

“Anéolia conçoit, fabrique et commercialise des instruments de mesure de gaz et de fuite des emballages.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
11Exact matchJuvisy Sur Orge, FranceHQ recorded Nov 2, 202611-5010 contacts →

Exact match

“AlyTech is a France-based company known for its GasMix™ and LiqMix™ systems-advanced gas and liquid mixing, dilution, and injection technologies for on-site standards preparation.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
12Exact matchSainte-consorce, FranceHQ recorded Nov 2, 20261-109 contacts →

Exact match

“Since 1992, SOCLEMA company offers equipment and complete sampling systems for natural gas analysis (natural gas infrastructures and renewable gas production.) and liquids…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
13Exact matchMeylan, FranceHQ recorded Nov 2, 20261-107 contacts →

Exact match

“HEMERA is a French company that designs, produces and sells online liquid and gaz analyzers.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
14Exact matchChamplan, FranceHQ recorded Nov 2, 20261-106 contacts →

Exact match

“Engineering Mesures Précision”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
15Exact matchParis, FranceHQ recorded Nov 2, 202611-505 contacts →

Exact match

“At Blue Industry & Science, we are convinced that improving air quality and developing a sustainable industry protecting people and environment are the “key” challenges of the…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
16Exact matchVauréal, FranceHQ recorded Nov 2, 20261-101 contacts →

Exact match

“RESPUR INTERNATIONAL a réuni les leaders de l'innovation technologique et l’expérience dans la conception et fabrication des détecteurs Feu & Gaz et d'instruments de mesure.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
17Exact matchNanterre, FranceHQ recorded Nov 2, 20261-101 contacts →

Exact match

“ATC Qualité de l'air - Distributeur exclusif de la marque CASELLA en France, nous vous proposons des analyseurs de poussières, des détecteurs et analyseurs de gaz, des stations de…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase

Showing 17 of 31 toxic gas & vapor analyzers suppliers based in France

See the full list, filter by size, metro and specialty, and access 130 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Toxic gas & vapor analyzers suppliers based in France at a glance

As of Nov 2, 2026
36.1%Verified-email coverage
11.6Average contacts per company
11-50Median size (employees)
3.2%Largest-city concentration · Aix-En-Provence
Nov 2, 2026Page data refreshed

Companies by employee count

1-10
14
11-50
15
51-200
1
201-500
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 31 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 “toxic gas & vapor analyzers suppliers” 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 130 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 November 2, 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 “toxic gas & vapor analyzers suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many toxic gas & vapor analyzers suppliers are there based in France?

RevenueBase identified 31 company matches for toxic gas & vapor analyzers suppliers associated with France as of November 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?

Ap2e tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most toxic gas & vapor analyzers suppliers?

Aix-En-Provence leads with 1 company records, followed by Brest (1) and Champlan (1).

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 130 professional contacts with verified work emails tracked across these 31 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 November 2, 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.