Company lists · Data refreshed September 2026

Top 25 Well management software companies based in France

Name: Well management software companies based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 66 companies tracked

RevenueBase identified 66 well management software companies headquartered in France as of September 2026 and tracks 1,004 professional contacts across them, including 343 with verified work emails. Paris is the largest hub.

This list covers well management software 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 29, 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 29, 2026 86% judged on-target in blind review

66Companies

1,004Contacts tracked

343Verified emails

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The 25 largest well management software companies based in France

Ranked by team size

Top 25 of 66 well management software companies based in France, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to well management software 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	Kappa Engineering	Partial evidence	Paris, FranceHQ checked Sep 29, 2026	51-200	108 contacts →
	Partial evidence “KAPPA is a Petroleum E&P software company specialising in dynamic data analysis.” Source: RevenueBase Database · checked Sep 29, 2026
2	Siveco Group	Indirect evidence	Montigny-le-bretonneux, FranceHQ checked Sep 29, 2026	51-200	85 contacts →
	Indirect evidence “SIVECO GROUP : CONCEPTEUR, DEVELOPPEUR ET INTEGRATEUR DES SOLUTIONS COSWIN Siveco Group édite des logiciels de gestion de maintenance (GMAO) depuis 1986 et se positionne…” Source: RevenueBase Database · checked Sep 29, 2026
3	Tech'advantage	Indirect evidence	Rueil-malmaison, FranceHQ checked Sep 29, 2026	51-200	49 contacts →
	Indirect evidence “TECH’advantage is a digital service company since 1992 and a subsidiary of IFPEN (Institut Français du Pétrole et des Energies Nouvelles) for whom we work from the beginning.” Source: RevenueBase Database · checked Sep 29, 2026
4	Colitel	Indirect evidence	Tresses, FranceHQ checked Sep 29, 2026	51-200	45 contacts →
	Indirect evidence “Colitel is a human-sized company which focuses on forging customised and long-term relationships with clients.” Source: RevenueBase Database · checked Sep 29, 2026
5	OKAYO	Indirect evidence	Paris, FranceHQ checked Sep 29, 2026	11-50	29 contacts →
	Indirect evidence “OKAYO, le progiciel de gestion modulaire entièrement fondé sur l’utilisation des nouvelles technologies.” Source: RevenueBase Database · checked Sep 29, 2026
6	Imagina International Aten Pme-Pmi, Altitude, Loisirs, Médical	Indirect evidence	Meylan, FranceHQ checked Sep 29, 2026	11-50	22 contacts →
	Indirect evidence “Depuis plus de 20 ans, Imagina International accompagne les entreprises et les professionnels en leur proposant une solution de gestion intégrée innovante et sur mesure.” Source: RevenueBase Database · checked Sep 29, 2026
7	AQ Manager	Indirect evidence	Lille, FranceHQ checked Sep 29, 2026	11-50	21 contacts →
	Indirect evidence “AQ Manager Nous sommes une entreprise familiale et innovante, éditrice d’une suite de logiciels de gestion de maintenance (GMAO) et de laboratoire (LIMS) depuis plus de 30 ans.” Source: RevenueBase Database · checked Sep 29, 2026
8	Ezyperf	Strong evidence	Cergy, FranceHQ checked Sep 29, 2026	11-50	21 contacts →
	Strong evidence “Ezyperf is 100% customized operational management software (BtoB), which adapts quickly to your business challenges.” Source: RevenueBase Database · checked Sep 29, 2026
9	Progisem	Indirect evidence	Entzheim, FranceHQ checked Sep 29, 2026	11-50	18 contacts →
	Indirect evidence “Progisem est à la fois concepteur, développeur et éditeur de logiciels de gestion intégrée.” Source: RevenueBase Database · checked Sep 29, 2026
10	Adequat Systeme	Indirect evidence	Pisany, FranceHQ checked Sep 29, 2026	11-50	18 contacts →
	Indirect evidence “Adéquat Système est une société de services, Créateur et Éditeur de logiciels de gestion à destination des PME / PMI, comprenant un département spécialisé dans l'informatisation…” Source: RevenueBase Database · checked Sep 29, 2026
11	Logiciel Comète	Indirect evidence	Les Ulis, FranceHQ checked Sep 29, 2026	11-50	17 contacts →
	Indirect evidence “Depuis plus de 20 ans, COMÈTE accompagne ses utilisateurs dans toutes les phases de leur gestion : devis, plannings, facturation, pré-paies, statistiques.” Source: RevenueBase Database · checked Sep 29, 2026
12	Applidev'	Strong evidence	Arnage, FranceHQ checked Sep 29, 2026	11-50	17 contacts →
	Strong evidence “AppliDev' has been developing management software since 2010, mainly business applications dedicated to production planning.” Source: RevenueBase Database · checked Sep 29, 2026
13	Metaline Division Logiciels	Indirect evidence	Nanterre, FranceHQ checked Sep 29, 2026	11-50	16 contacts →
	Indirect evidence “METALINE DIVISION LOGICIELS (ex SOFT GHH) est un éditeur de logiciel spécialisé dans : La gestion d'assets au sens large (parc informatique, RH, flotte automobile, etc.) La…” Source: RevenueBase Database · checked Sep 29, 2026
14	Sifoee	Indirect evidence	Lyon, FranceHQ checked Sep 29, 2026	11-50	16 contacts →
	Indirect evidence “Our company : SIFOEE, a company on a human scale, carries out training and technical assistance in the field of energy – electricity, gas, water – on a worldwide scale.” Source: RevenueBase Database · checked Sep 29, 2026
15	Infovab	Indirect evidence	Eysines, FranceHQ checked Sep 29, 2026	11-50	15 contacts →
	Indirect evidence “Spécialiste dans la conception et l’édition de logiciel de gestion destinés au SAV et à la maintenance, Infovab a plus de 30 années d'expérience.” Source: RevenueBase Database · checked Sep 29, 2026
16	Look UP Geoscience	Indirect evidence	Montpellier, FranceHQ checked Sep 29, 2026	11-50	13 contacts →
	Indirect evidence “De-risk your low-carbon subsurface exploration projects!” Source: RevenueBase Database · checked Sep 29, 2026
17	Amethyste	Partial evidence	Trouville Sur Mer, FranceHQ checked Sep 29, 2026	1-10	12 contacts →
	Partial evidence “High-end software to accelerate the digital transformation and decarbonization of the energy value chain.” Source: RevenueBase Database · checked Sep 29, 2026
18	Acquity Software	Partial evidence	Antony, FranceHQ checked Sep 29, 2026	1-10	11 contacts →
	Partial evidence “ACQUITY Software est un éditeur de solution de gestion français, qui s’appuie sur une expérience forgée depuis plus de 15 ans dédiées aux secteurs privés et publics.” Source: RevenueBase Database · checked Sep 29, 2026
19	Wellcoms	Strong evidence	Chandolas, FranceHQ checked Sep 29, 2026	11-50	10 contacts →
	Strong evidence “Leading french software development company specializing in real-time drilling data management and transmission systems.” Source: RevenueBase Database · checked Sep 29, 2026
20	Etudes ET Applications Informatiques	Indirect evidence	Le Havre, FranceHQ checked Sep 29, 2026	1-10	5 contacts →
	Indirect evidence “Basés au Havre, nous développons, maintenons et modifions des logiciels spécifiques pour l’industrie.” Source: RevenueBase Database · checked Sep 29, 2026
21	Avista France	Indirect evidence	Bordeaux, FranceHQ checked Sep 29, 2026	1-10	5 contacts →
	Indirect evidence “Accompagnateur et simplificateur de la gestion des entreprises depuis plus de 20 ans, Avista commercialise, développe et assure le support de logiciels de gestion pour plus de 300…” Source: RevenueBase Database · checked Sep 29, 2026
22	TÉO	Indirect evidence	Paris, FranceHQ checked Sep 29, 2026	1-10	5 contacts →
	Indirect evidence “Depuis plus de 20 ans, téo accompagne les professionnels dont le métier est d'accompagner les autres.” Source: RevenueBase Database · checked Sep 29, 2026
23	2cm Mλnλgξr	Indirect evidence	Carcassonne, FranceHQ checked Sep 29, 2026	1-10	4 contacts →
	Indirect evidence “Pourquoi choisir 2CM MANAGER?” Source: RevenueBase Database · checked Sep 29, 2026
24	Decisoft	Indirect evidence	La Rochelle, FranceHQ checked Sep 29, 2026	1-10	3 contacts →
	Indirect evidence “Notre société DECISOFT est spécialisée depuis 1989 dans l'informatique de gestion appliquée aux entreprises.” Source: RevenueBase Database · checked Sep 29, 2026
25	Maillance	Partial evidence	Paris, FranceHQ checked Sep 29, 2026	11-50	3 contacts →
	Partial evidence “Maillance is a global industrial AI Software-as-a-Service (SaaS) company supporting the full-scale digital transformation of the oil & gas upstream.” Source: RevenueBase Database · checked Sep 29, 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: well management software 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 well management software companies.
Partial evidence: Its own public description names part of well management software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name well management software 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 66 well management software companies based in France

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Well management software companies based in France at a glance

As of Sep 29, 2026

34.2%Verified-email coverage

15.2Average contacts per company

11-50Median size (employees)

13.6%Largest-city concentration · Paris

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

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 66 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 well management software 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 “well management software 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 well management software 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 well management software 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, 343 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 29, 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 well management software 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 well management software companies are there based in France?

RevenueBase identified 66 well management software 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?

Kappa Engineering, headquartered in Paris, tops this list with the largest team on record.

Which city has the most well management software companies?

Paris leads with 9 headquartered companies, followed by Lille (3) and Lyon (2).

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 343 verified decision-maker contacts tracked across these 66 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 29, 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 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.