Company lists · Data refreshed November 2026
Top 16 Drainage and stormwater mapping services based in France
RevenueBase identified 49 company matches for drainage and stormwater mapping services associated with France as of November 2026 and tracks 761 professional contacts across them, including 316 with verified work emails. Nantes is the largest hub.
This list covers company matches for drainage and stormwater mapping services 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 6, 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.
The 16 largest drainage and stormwater mapping services based in France
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 345 contacts → | ||||
Exact match “Depuis 1968, le Groupe PARERA s’impose comme un acteur de référence en Géo Data Intelligence.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 60 contacts → | ||||
Exact match “ALTAMETRIS, spin-off of SNCF Reseau is the French expert in generating geotechnical data for industrial infrastructure operators.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 33 contacts → | ||||
Exact match “Parlons de vos projets cartographiques!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 29 contacts → | ||||
Exact match “As a GIS specialist, Dotic develops digital mapping solutions designed for data collection, quality control, visualization and analysis of infrastructure data.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 25 contacts → | ||||
Exact match “Nous sondons les sols de façon non intrusive dans le but de cartographier les ouvrages qui y sont répartis : eau, gaz, assainissement, électricité, télécommunications, feux de…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 18 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 15 contacts → | ||||
Exact match “From GNSS receivers to mobile applications for geolocation, underground utility knowledge, and public works operations.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 14 contacts → | ||||
Exact match “Bureau d'étude spécialisé dans la cartographie SIG, la topographie, les études et la détection des réseaux.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 13 contacts → | ||||
Exact match “Servicad offre à ses clients des solutions d’ingénierie et de topographie de qualité dans les domaines de la ville et des déplacements, de l’eau et de l’assainissement, des…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 10 contacts → | ||||
Exact match “Inframap transforme la façon dont les infrastructures visibles et invisibles sont cartographiées grâce à plus de 15 ans d’expertise en topographie, détection de réseaux…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 6 contacts → | ||||
Exact match “Le Déboucheur Nantais - Le Déboucheur de l'Estuaire, les spécialistes locaux de la maintenance, le diagnostic et la réhabilitation des installations d’assainissement et d’eau…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 6 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 5 contacts → | ||||
Exact match “Solidement implanté à Paris depuis plusieurs années et spécialisé dans l’assainissement urbain et la gestion de l’eau, IMMÉAU est le bureau d’études qui vous accompagne dans…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 4 contacts → | ||||
Exact match “Contrôle assainissement collectif -Inspection Caméra -Traçage et repérage de réseaux -Enquête nocturne (recherche eaux parasites)-Gestion des eaux pluviales Tests Porcher…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 4 contacts → | ||||
Exact match “Cresson Topo, votre expert en ingénierie de la mesure topographique, propose ses services en détection et géoréférencement des réseaux enterrés, auscultation d'ouvrages, scan 3D…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 2 contacts → | ||||
Exact match “Chez Breizh Mapping, nous donnons les moyens de voir demain vos projets structurant de territoire.” Recorded in the RevenueBase company graph · Nov 6, 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 “drainage and stormwater mapping services”. 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 16 of 49 drainage and stormwater mapping services based in France
See the full list, filter by size, metro and specialty, and access 316 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Drainage and stormwater mapping services based in France at a glance
As of Nov 6, 2026Companies by employee count
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 49 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 “drainage and stormwater mapping services” 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 316 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 6, 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 “drainage and stormwater mapping services”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many drainage and stormwater mapping services are there based in France?
RevenueBase identified 49 company matches for drainage and stormwater mapping services 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?
Groupe Parera tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most drainage and stormwater mapping services?
Nantes leads with 2 company records, followed by Toulouse (2) and Aix En Provence (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 316 professional contacts with verified work emails tracked across these 49 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 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 49 drainage and stormwater mapping services based in France. Start with a free account, no credit card.
Download this list →Related lists
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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.
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Company intelligence · public preview
Top 16 drainage and stormwater mapping services based in France
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 49 matching company records for drainage and stormwater mapping services based in France, with 761 tracked contacts and 316 verified work emails.
This public preview shows 16 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 16 drainage and stormwater mapping services based in France
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Groupe Pareragroupe-parera.comHQ: L Isle-jourdain, FranceReported employees: 1,001-5,000 | L Isle-jourdain, France | 1,001-5,000 | Exact match | 345 contacts → |
“Depuis 1968, le Groupe PARERA s’impose comme un acteur de référence en Géo Data Intelligence.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Altametrisaltametris.comHQ: St.-denis, FranceReported employees: 51-200 | St.-denis, France | 51-200 | Exact match | 60 contacts → |
“ALTAMETRIS, spin-off of SNCF Reseau is the French expert in generating geotechnical data for industrial infrastructure operators.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Sogefi Ingenierie Geomatiquesogefi-sig.comHQ: Toulouse, FranceReported employees: 11-50 | Toulouse, France | 11-50 | Exact match | 33 contacts → |
“Parlons de vos projets cartographiques!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  DOTICdotic.frHQ: Bordeaux, FranceReported employees: 11-50 | Bordeaux, France | 11-50 | Exact match | 29 contacts → |
“As a GIS specialist, Dotic develops digital mapping solutions designed for data collection, quality control, visualization and analysis of infrastructure data.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Detect Réseaux Francedetect-reseaux.frHQ: Venissieux, FranceReported employees: 11-50 | Venissieux, France | 11-50 | Exact match | 25 contacts → |
“Nous sondons les sols de façon non intrusive dans le but de cartographier les ouvrages qui y sont répartis : eau, gaz, assainissement, électricité, télécommunications, feux de…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  ARESOareso.frHQ: Avelin, FranceReported employees: 11-50 | Avelin, France | 11-50 | Exact match | 18 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 7 |  Syslorsyslor.netHQ: Metz, FranceReported employees: 11-50 | Metz, France | 11-50 | Exact match | 15 contacts → |
“From GNSS receivers to mobile applications for geolocation, underground utility knowledge, and public works operations.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  BE Tech SUDbetechsud.comHQ: Nîmes, FranceReported employees: 11-50 | Nîmes, France | 11-50 | Exact match | 14 contacts → |
“Bureau d'étude spécialisé dans la cartographie SIG, la topographie, les études et la détection des réseaux.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Servicadservicad.frHQ: Cesson-sévigné, FranceReported employees: 51-200 | Cesson-sévigné, France | 51-200 | Exact match | 13 contacts → |
“Servicad offre à ses clients des solutions d’ingénierie et de topographie de qualité dans les domaines de la ville et des déplacements, de l’eau et de l’assainissement, des…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  inframap.sasinframap.frHQ: Croix, FranceReported employees: 11-50 | Croix, France | 11-50 | Exact match | 10 contacts → |
“Inframap transforme la façon dont les infrastructures visibles et invisibles sont cartographiées grâce à plus de 15 ans d’expertise en topographie, détection de réseaux…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  LE Déboucheur Nantaisledeboucheurnantais.comHQ: Nantes, FranceReported employees: 11-50 | Nantes, France | 11-50 | Exact match | 6 contacts → |
“Le Déboucheur Nantais - Le Déboucheur de l'Estuaire, les spécialistes locaux de la maintenance, le diagnostic et la réhabilitation des installations d’assainissement et d’eau…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  HECAheca.frHQ: Angoulême, FranceReported employees: 11-50 | Angoulême, France | 11-50 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 13 |  Imméau - Ingéauimmeau.frHQ: Paris, FranceReported employees: 1-10 | Paris, France | 1-10 | Exact match | 5 contacts → |
“Solidement implanté à Paris depuis plusieurs années et spécialisé dans l’assainissement urbain et la gestion de l’eau, IMMÉAU est le bureau d’études qui vous accompagne dans…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  GHP Assainissementghp-assainissement.frHQ: Nantes, FranceReported employees: 11-50 | Nantes, France | 11-50 | Exact match | 4 contacts → |
“Contrôle assainissement collectif -Inspection Caméra -Traçage et repérage de réseaux -Enquête nocturne (recherche eaux parasites)-Gestion des eaux pluviales Tests Porcher…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Cresson Topocresson-topo.comHQ: La Riche, FranceReported employees: 1-10 | La Riche, France | 1-10 | Exact match | 4 contacts → |
“Cresson Topo, votre expert en ingénierie de la mesure topographique, propose ses services en détection et géoréférencement des réseaux enterrés, auscultation d'ouvrages, scan 3D…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Breizhmappingbreizhmapping.comHQ: Pleguien, FranceReported employees: 1-10 | Pleguien, France | 1-10 | Exact match | 2 contacts → |
“Chez Breizh Mapping, nous donnons les moyens de voir demain vos projets structurant de territoire.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 16 of 49 company matches
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Drainage and stormwater mapping services: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
48 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 49 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for drainage and stormwater mapping services?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many drainage and stormwater mapping services did RevenueBase find based in France?
The saved snapshot records 49 matching company records, 761 tracked contacts and 316 verified emails. The public preview displays 16 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Drainage and stormwater mapping services by geography
- Drainage and stormwater mapping services based in Australia
- Drainage and stormwater mapping services based in Brazil
- Drainage and stormwater mapping services based in Canada
- Drainage and stormwater mapping services based in Germany
- Drainage and stormwater mapping services based in India
- Drainage and stormwater mapping services based in New Zealand
- Drainage and stormwater mapping services based in the United Kingdom
- Drainage and stormwater mapping services based in the United States
Cite this list
RevenueBase Data Team. Top 16 drainage and stormwater mapping services based in France. Snapshot: November 6, 2026. https://revenuebase.ai/companies/drainage-and-stormwater-mapping-services/france.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Drainage and stormwater mapping services based in Australia
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Company intelligence · public preview
Top 16 drainage and stormwater mapping services based in France
RevenueBase records 49 matching company records for drainage and stormwater mapping services based in France, with 761 tracked contacts and 316 verified work emails.
This public preview shows 16 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 16 drainage and stormwater mapping services based in France
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Groupe Pareragroupe-parera.com HQ: L Isle-jourdain, FranceReported employees: 1,001-5,000 | L Isle-jourdain, France | 1,001-5,000 | Exact match | 345 contacts → |
“Depuis 1968, le Groupe PARERA s’impose comme un acteur de référence en Géo Data Intelligence.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Altametrisaltametris.com HQ: St.-denis, FranceReported employees: 51-200 | St.-denis, France | 51-200 | Exact match | 60 contacts → |
“ALTAMETRIS, spin-off of SNCF Reseau is the French expert in generating geotechnical data for industrial infrastructure operators.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Sogefi Ingenierie Geomatiquesogefi-sig.com HQ: Toulouse, FranceReported employees: 11-50 | Toulouse, France | 11-50 | Exact match | 33 contacts → |
“Parlons de vos projets cartographiques!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | DOTICdotic.fr HQ: Bordeaux, FranceReported employees: 11-50 | Bordeaux, France | 11-50 | Exact match | 29 contacts → |
“As a GIS specialist, Dotic develops digital mapping solutions designed for data collection, quality control, visualization and analysis of infrastructure data.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Detect Réseaux Francedetect-reseaux.fr HQ: Venissieux, FranceReported employees: 11-50 | Venissieux, France | 11-50 | Exact match | 25 contacts → |
“Nous sondons les sols de façon non intrusive dans le but de cartographier les ouvrages qui y sont répartis : eau, gaz, assainissement, électricité, télécommunications, feux de…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | ARESOareso.fr HQ: Avelin, FranceReported employees: 11-50 | Avelin, France | 11-50 | Exact match | 18 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 7 | Syslorsyslor.net HQ: Metz, FranceReported employees: 11-50 | Metz, France | 11-50 | Exact match | 15 contacts → |
“From GNSS receivers to mobile applications for geolocation, underground utility knowledge, and public works operations.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | BE Tech SUDbetechsud.com HQ: Nîmes, FranceReported employees: 11-50 | Nîmes, France | 11-50 | Exact match | 14 contacts → |
“Bureau d'étude spécialisé dans la cartographie SIG, la topographie, les études et la détection des réseaux.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Servicadservicad.fr HQ: Cesson-sévigné, FranceReported employees: 51-200 | Cesson-sévigné, France | 51-200 | Exact match | 13 contacts → |
“Servicad offre à ses clients des solutions d’ingénierie et de topographie de qualité dans les domaines de la ville et des déplacements, de l’eau et de l’assainissement, des…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | inframap.sasinframap.fr HQ: Croix, FranceReported employees: 11-50 | Croix, France | 11-50 | Exact match | 10 contacts → |
“Inframap transforme la façon dont les infrastructures visibles et invisibles sont cartographiées grâce à plus de 15 ans d’expertise en topographie, détection de réseaux…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | LE Déboucheur Nantaisledeboucheurnantais.com HQ: Nantes, FranceReported employees: 11-50 | Nantes, France | 11-50 | Exact match | 6 contacts → |
“Le Déboucheur Nantais - Le Déboucheur de l'Estuaire, les spécialistes locaux de la maintenance, le diagnostic et la réhabilitation des installations d’assainissement et d’eau…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | HECAheca.fr HQ: Angoulême, FranceReported employees: 11-50 | Angoulême, France | 11-50 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 13 | Imméau - Ingéauimmeau.fr HQ: Paris, FranceReported employees: 1-10 | Paris, France | 1-10 | Exact match | 5 contacts → |
“Solidement implanté à Paris depuis plusieurs années et spécialisé dans l’assainissement urbain et la gestion de l’eau, IMMÉAU est le bureau d’études qui vous accompagne dans…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | GHP Assainissementghp-assainissement.fr HQ: Nantes, FranceReported employees: 11-50 | Nantes, France | 11-50 | Exact match | 4 contacts → |
“Contrôle assainissement collectif -Inspection Caméra -Traçage et repérage de réseaux -Enquête nocturne (recherche eaux parasites)-Gestion des eaux pluviales Tests Porcher…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Cresson Topocresson-topo.com HQ: La Riche, FranceReported employees: 1-10 | La Riche, France | 1-10 | Exact match | 4 contacts → |
“Cresson Topo, votre expert en ingénierie de la mesure topographique, propose ses services en détection et géoréférencement des réseaux enterrés, auscultation d'ouvrages, scan 3D…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Breizhmappingbreizhmapping.com HQ: Pleguien, FranceReported employees: 1-10 | Pleguien, France | 1-10 | Exact match | 2 contacts → |
“Chez Breizh Mapping, nous donnons les moyens de voir demain vos projets structurant de territoire.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Drainage and stormwater mapping services: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
48 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 49 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for drainage and stormwater mapping services?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many drainage and stormwater mapping services did RevenueBase find based in France?
The saved snapshot records 49 matching company records, 761 tracked contacts and 316 verified emails. The public preview displays 16 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 16 drainage and stormwater mapping services based in France. Snapshot: November 6, 2026. https://revenuebase.ai/companies/drainage-and-stormwater-mapping-services/france.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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