Company lists · Data refreshed September 2026

Top 25 Software lawyers based in France

Name: Software lawyers based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 65 companies tracked

RevenueBase identified 65 software lawyers headquartered in France as of September 2026 and tracks 608 professional contacts across them, including 231 with verified work emails. Paris is the largest hub.

This list covers software lawyers 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 21, 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 21, 2026 86% judged on-target in blind review

65Companies

608Contacts tracked

231Verified emails

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The 25 largest software lawyers based in France

Ranked by team size

Top 25 of 65 software lawyers based in France, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to software lawyers: 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	Septeo Solutions Avocats	Indirect evidence	Lattes, FranceHQ checked Sep 21, 2026	201-500	149 contacts →
	Indirect evidence “Depuis plus de 35 ans, Septeo Solutions Avocats se consacre au développement de logiciels et de services destinés à répondre aux besoins spécifiques des avocats.” Source: RevenueBase Database · checked Sep 21, 2026
2	Gueguen Avocats	Indirect evidence	La Chapelle Sur Erdre, FranceHQ checked Sep 21, 2026	11-50	47 contacts →
	Indirect evidence “GUEGUEN AVOCATS is a legal services company based out of 100 RUE DU LEINSTER, La Chapelle Sur Erdre, Pays de la Loire, France.” Source: RevenueBase Database · checked Sep 21, 2026
3	Haas Avocats	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	11-50	37 contacts →
	Indirect evidence “Haas Avocats is a law firm specializing in new technologies, digital and intellectual property law.” Source: RevenueBase Database · checked Sep 21, 2026
4	HAIKU	Indirect evidence	Bordeaux, FranceHQ checked Sep 21, 2026	11-50	34 contacts →
	Indirect evidence “At Haiku, we have a simple conviction: the law deserves better.” Source: RevenueBase Database · checked Sep 21, 2026
5	FÉRAL	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	11-50	22 contacts →
	Indirect evidence “Technologies and digital, intellectual property, media, mediation and complex litigation” Source: RevenueBase Database · checked Sep 21, 2026
6	Beaumont Brevets & Marques	Indirect evidence	Grenoble, FranceHQ checked Sep 21, 2026	11-50	18 contacts →
	Indirect evidence “We accompany a broad range of clients, including companies, individuals and institutions, operating across France and abroad.” Source: RevenueBase Database · checked Sep 21, 2026
7	Itlaw Avocats	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	11-50	12 contacts →
	Indirect evidence “Thanks to our 30 years' experience in IT law, we offer the best possible advice to ensure the success of our customers' IT projects.” Source: RevenueBase Database · checked Sep 21, 2026
8	Forward Avocats	Indirect evidence	Bordeaux, FranceHQ checked Sep 21, 2026	1-10	11 contacts →
	Indirect evidence “Nous sommes un cabinet d’avocats de niche, créateur de solutions de protection et de défense des actifs immatériels et contractuels de l’entreprise.” Source: RevenueBase Database · checked Sep 21, 2026
9	Cabinet Didier Martin	Indirect evidence	Limonest, FranceHQ checked Sep 21, 2026	1-10	8 contacts →
	Indirect evidence “Le Cabinet Didier Martin est spécialisé en droit des brevets et il offre l'ensemble des services requis pour traiter des questions relatives à ce domaine.” Source: RevenueBase Database · checked Sep 21, 2026
10	In Concreto	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	1-10	8 contacts →
	Indirect evidence “Cabinet In Concreto spécialisé dans la protection et la défense de vos droits de Propriété Intellectuelle.” Source: RevenueBase Database · checked Sep 21, 2026
11	LE Stanc & Associés	Indirect evidence	Montpellier, FranceHQ checked Sep 21, 2026	1-10	8 contacts →
	Indirect evidence “Our firm offers over 40 years of experience in intellectual property law, new technology law and communication law.” Source: RevenueBase Database · checked Sep 21, 2026
12	Yooner	Partial evidence	Paris, FranceHQ checked Sep 21, 2026	1-10	7 contacts →
	Partial evidence “Law firm for tech companies Smart lawyers for smart entrepreneurs” Source: RevenueBase Database · checked Sep 21, 2026
13	Aconic Avocats	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	1-10	6 contacts →
	Indirect evidence “Aconic est un cabinet de niche dédié à la propriété intellectuelle et aux nouvelles technologies, basé à Paris et Lyon.” Source: RevenueBase Database · checked Sep 21, 2026
14	Behring	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	1-10	6 contacts →
	Indirect evidence “BEHRING is a law firm specializing in intellectual property, information and communication technologies and media.” Source: RevenueBase Database · checked Sep 21, 2026
15	Clery Devernay	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	1-10	6 contacts →
	Indirect evidence “CLÉRY DEVERNAY est votre cabinet d’avocats constitué exclusivement d’experts en droit de la Propriété Intellectuelle, dont l’origine remonte à plus de 30 ans.” Source: RevenueBase Database · checked Sep 21, 2026
16	Llcg Avocats	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	1-10	4 contacts →
	Indirect evidence “LLCG Avocats is a legal services company based out of 34 BD MALESHERBES, Paris, Île-de-France.” Source: RevenueBase Database · checked Sep 21, 2026
17	LLL Luzi Avocats	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	1-10	4 contacts →
	Indirect evidence “Luzi Avocats is boutique firm specialised in Intellectual Property, Information Technology and Data Privacy law practice.” Source: RevenueBase Database · checked Sep 21, 2026
18	Amar Goussu Staub	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	1-10	3 contacts →
	Indirect evidence “Amar Goussu Staub is a law firm specializing in intellectual property law and new technologies since 2003.” Source: RevenueBase Database · checked Sep 21, 2026
19	Mauriac Avocats	Indirect evidence	Bordeaux, FranceHQ checked Sep 21, 2026	1-10	3 contacts →
	Indirect evidence “MAURIAC AVOCATS est un Cabinet dédié à la Propriété Intellectuelle, aux droits et aux questions connexes, en lien avec l’immatériel et le monde de l'influence.” Source: RevenueBase Database · checked Sep 21, 2026
20	Ally Avocats	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	1-10	3 contacts →
	Indirect evidence “ALLY Avocats est un cabinet d'avocats pratiquant le droit des affaires en conseil et en contentieux, et dédié à la création, à l'innovation et au divertissement.” Source: RevenueBase Database · checked Sep 21, 2026
21	Circle LAW	Partial evidence	Paris, FranceHQ checked Sep 21, 2026	1-10	2 contacts →
	Partial evidence “CIRCLE LAW provides to entrepreneurs and inventors full services through a team of lawyers with cross-disciplinary know-how covering all our clients’ issues: intellectual property…” Source: RevenueBase Database · checked Sep 21, 2026
22	Champollion Avocats	Indirect evidence	Grenoble, FranceHQ checked Sep 21, 2026	1-10	2 contacts →
	Indirect evidence “Champollion Avocats est un cabinet grenoblois spécialisé en droit de la propriété intellectuelle, droit du numérique et des contrats.” Source: RevenueBase Database · checked Sep 21, 2026
23	Higgons IP	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	1-10	1 contacts →
	Indirect evidence “Intellectual Property Specialist” Source: RevenueBase Database · checked Sep 21, 2026
24	Cabinet Vièl	Indirect evidence	Grosbliederstroff, FranceHQ checked Sep 21, 2026	1-10	1 contacts →
	Indirect evidence “Patents - Trademarks - Design protection - Contracts - Searches - IP Watches - Litigation -” Source: RevenueBase Database · checked Sep 21, 2026
25	Pautrot & Henry Avocats	Indirect evidence	Paris, FranceHQ checked Sep 21, 2026	1-10	1 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 21, 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: software lawyers. 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 software lawyers.
Partial evidence: Its own public description names part of software lawyers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name software lawyers. 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 65 software lawyers based in France

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Software lawyers based in France at a glance

As of Sep 21, 2026

38.0%Verified-email coverage

9.4Average contacts per company

1-10Median size (employees)

53.8%Largest-city concentration · Paris

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 65 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 software lawyers, 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 “software lawyers”. 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 software lawyers), 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 software lawyers, 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, 231 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 21, 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.

Software lawyers by metro

Software lawyers in Paris35

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 software lawyers, 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 software lawyers are there based in France?

RevenueBase identified 65 software lawyers 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?

Septeo Solutions Avocats, headquartered in Lattes, tops this list with the largest team on record.

Which city has the most software lawyers?

Paris leads with 35 headquartered companies, followed by Lyon (5) and Bordeaux (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 231 verified decision-maker contacts tracked across these 65 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 21, 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.