Company lists · Data refreshed September 2026
Top 23 Family law firms based in France
RevenueBase identified 540 family law firms headquartered in France as of September 2026 and tracks 1,938 professional contacts across them, including 262 with verified work emails and 39 with mobile numbers. Paris is the largest hub.
This list covers family law firms 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 2, 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.
The 23 largest family law firms based in France
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 74 contacts → | ||||
Partial evidence “Le Cabinet Hincker & Associés a une expertise approfondie en droit des personnes, de la famille et de leur patrimoine, et traite depuis de très nombreuses années des procédures de…” Source: RevenueBase Database · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 2 | 43 contacts → | ||||
Partial evidence “Le cabinet Chauveau Mulon & Associés intervient en droit de la famille, des personnes et du patrimoine, tourné à la fois vers le conseil et le contentieux ainsi que la recherche…” Source: RevenueBase Database · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 3 | 35 contacts → | ||||
Partial evidence “En 20 ans, bwg est devenu le cabinet d'avocats de référence en droit de la famille et du patrimoine.” Source: RevenueBase Database · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 4 | 22 contacts → | ||||
Indirect evidence “Le cabinet AXIOME AVOCATS a été créé en fin d’année 2010.” Source: RevenueBase Database · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 5 | 21 contacts → | ||||
Indirect evidence “Issu du rapprochement des cabinets Leport & Associés et Feugas Avocats, Lyvéas Avocats rassemble une équipe de plus de trente professionnels et propose une offre de services…” Source: RevenueBase Database · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 6 | 15 contacts → | ||||
Indirect evidence “VOS AVOCATS A NANTES Depuis sa création en 1973, le cabinet d’Avocats IPSO FACTO AVOCATS apporte conseils et assistance juridiques à une clientèle composée de particuliers et de…” Source: RevenueBase Database · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 7 | 14 contacts → | ||||
Partial evidence “Canopy Avocats est un cabinet exclusivement dédié au droit de la famille, au droit des successions et au droit du patrimoine.” Source: RevenueBase Database · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 8 | 12 contacts → | ||||
Indirect evidence “A vos côtés pour agir dans un monde en mouvement" Le cabinet LEVY ROCHE SARDA accompagne l’ensemble de sa clientèle privée sur toutes les questions qui concernent leurs situations…” Source: RevenueBase Database · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 9 | 10 contacts → | ||||
Indirect evidence “Cabinet d'avocats installé à Toulouse.” Source: RevenueBase Database · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 10 | 10 contacts → | ||||
Partial evidence “ANTELIS is a law office Cabinet d'Avocats” Source: RevenueBase Database · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 11 | 9 contacts → | ||||
Strong evidence “Advokatfirman Sweger & Boström KB is a modern, personal law firm focusing specifically on family law, international private and family law, criminal law as well as welfare law.” Source: RevenueBase Database · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 12 | 8 contacts → | ||||
Indirect evidence “Cabinet d’Avocats et de Médiation” Source: RevenueBase Database · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 13 | 8 contacts → | ||||
Indirect evidence “Eltea Avocats est un cabinet d’avocats indépendants spécialisés en droit des affaires, situé à Paris.” Source: RevenueBase Database · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 14 | 8 contacts → | ||||
Partial evidence “AGN Avocats Toulouse Toulouse Saint-Cyprien - 41, rue de la République - 31300 Toulouse Toulouse Minimes - 22, avenue des Minimes - 31200 Toulouse Affaires familiales, Immobilier…” Source: RevenueBase Database · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 15 | 7 contacts → | ||||
Partial evidence “Alexandre Boiché & Associés est un cabinet d'avocates et avocats situé à Paris et spécialisé en droit interne et international de la famille.” Source: RevenueBase Database · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 16 | 6 contacts → | ||||
Indirect evidence “Notre cabinet est composé de 11 avocats inscrits aux Barreaux de RENNES et de SAINT BRIEUC, de 3 juristes et de 10 assistantes.” Source: RevenueBase Database · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 17 | 5 contacts → | ||||
Indirect evidence “Une entreprise du droit, au service des entreprises.” Source: RevenueBase Database · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 18 | 4 contacts → | ||||
Indirect evidence “La SELAFA VILLATTE & ASSOCIES donne la priorité à la qualité des relations avec ses clients, et gère les contentieux grâce au travail d’équipe d’avocats compétents, dynamiques et…” Source: RevenueBase Database · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 19 | 4 contacts → | ||||
Indirect evidence “Le cabinet 66 Avocats vous accueille et vous écoute pour vos difficultés juridiques et vos besoins en conseil et en contentieux.” Source: RevenueBase Database · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 20 | 2 contacts → | ||||
Indirect evidence “NOVEOS AVOCATS Un cabinet moderne et engagé, à vos côtés 🤝 Le Cabinet NOVEOS impulsé par Christelle Kouassi et Camille Vanneau, avocates au Barreau de Paris est l’association de…” Source: RevenueBase Database · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 21 | 2 contacts → | ||||
Indirect evidence “Avocate au Barreau de Toulouse.” Source: RevenueBase Database · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 22 | 1 contacts → | ||||
Indirect evidence “Maître Ingrid DESRUES exerce comme avocate depuis plus de 22 ans au barreau de Cherbourg-en-Cotentin.” Source: RevenueBase Database · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
| 23 | 1 contacts → | ||||
Indirect evidence “Maître Marie CONSTANT, avocate au Barreau de Versailles, assiste les particuliers et les professionnels en conseil et en contentieux, principalement dans les domaines suivants …” Source: RevenueBase Database · checked Sep 2, 2026Thanks. The Data Team will review it. | |||||
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: family law firms. 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 family law firms.
- Partial evidence
- Its own public description names part of family law firms, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name family law firms. 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 23 of 540 family law firms based in France
See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 262 reachable decision-makers.
Free signup · no credit card
Family law firms based in France at a glance
As of Sep 2, 2026Companies by employee count
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 family law firms, 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 “family law firms”. 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 family law firms), 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 family law firms, 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, 262 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 2, 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.
Family law firms by metro
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 family law firms, 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 family law firms are there based in France?
RevenueBase identified 540 family law firms 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?
Hincker & Associés, headquartered in Strasbourg, tops this list with the largest team on record.
Which city has the most family law firms?
Paris leads with 151 headquartered companies, followed by Toulouse (23) and Lyon (18).
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 262 verified decision-maker contacts tracked across these 540 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 2, 2026.
Ready to reach these companies? Verified emails and direct dials for all 540 family law firms based in France. Start with a free account, no credit card.
Download this list →Related lists
Family law firms by geography
- Family law firms based in the United States
- Family law firms based in Brazil
- Family law firms based in Canada
- Family law firms based in the United Kingdom
- Family law firms based in Australia
- Family law firms based in Germany
- Family law firms based in Spain
- Family law firms based in the Netherlands
- Family law firms based in South Africa
- Family law firms based in Italy
- Family law firms based in Poland
- Family law firms based in Belgium
Browse the directory
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.