Company lists · Data refreshed September 2026

Top 25 Neurodegenerative disorder gene therapy companies based in France

RevenueBase identified 44 company matches for neurodegenerative disorder gene therapy companies associated with France as of September 2026 and tracks 799 professional contacts across them, including 367 with verified work emails. Paris is the largest hub.

This list covers company matches for neurodegenerative disorder gene therapy companies 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 September 19, 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 Sep 19, 2026 How this list was built
44Companies
799Contacts tracked
367Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest neurodegenerative disorder gene therapy companies based in France

Ranked by team size
Top 25 of 44 company matches for neurodegenerative disorder gene therapy companies based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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 matchÉvry, FranceHQ recorded Sep 19, 2026201-500293 contacts →

Exact match

“Généthon est un laboratoire à but non lucratif, créé et soutenu par l’AFM-Téléthon depuis 1990.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchParis, FranceHQ recorded Sep 19, 202611-5045 contacts →

Exact match

“SparingVision is a genomic medicines company, translating pioneering science into vision-saving treatments.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchParis, FranceHQ recorded Sep 19, 2026n/a42 contacts →

Exact match

“Coave Therapeutics is a clinical stage biotechnology company focused on developing life changing gene therapies in rare Ocular and CNS (Central Nervous System) diseases.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchNantes, FranceHQ recorded Sep 19, 202651-20041 contacts →

Exact match

“Laboratoire de Thérapie génique de Nantes”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchParis, FranceHQ recorded Sep 19, 202611-5030 contacts →

Exact match

“GenSight Biologics is a clinical-stage biotechnology company discovering and developing novel therapies for neurodegenerative retinal diseases and diseases of the central nervous…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchValbonne, FranceHQ recorded Sep 19, 2026201-50028 contacts →

Exact match

“Sangamo Therapeutics France is the French subsidiary of Sangamo Therapeutics Inc.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchParis, FranceHQ recorded Sep 19, 202611-5025 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchSuresnes, FranceHQ recorded Sep 19, 202611-5016 contacts →

Exact match

“Pharnext is an advanced clinical-stage biopharmaceutical company developing novel therapeutics for neurodegenerative diseases that currently lack curative and/or disease-modifying…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchParis, FranceHQ recorded Sep 19, 202611-5014 contacts →

Exact match

“Vivet Therapeutics is dedicated to developing innovative gene therapy treatments for orphan diseases.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchLyon, FranceHQ recorded Sep 19, 202611-5013 contacts →

Exact match

“Axoltis Pharma is developing NX210c, a groundbreaking treatment for Amyotrophic Lateral Sclerosis (ALS, also known as maladie de Charcot in French), the most frequent of the rare…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchLyon, FranceHQ recorded Sep 19, 202611-5013 contacts →

Exact match

“Lys Therapeutics is a biotechnology company developing first-in-class monoclonal antibodies to treat patients suffering from neurodegenerative and neurovascular diseases with high…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchParis, FranceHQ recorded Sep 19, 202611-5010 contacts →

Exact match

“Mise au point en Immunologie et Cancérologie de médicaments innovants à potentiel curatif.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchParis, FranceHQ recorded Sep 19, 202611-509 contacts →

Exact match

“PulseSight is an ophthalmology drug development company developing disruptive non-viral gene therapies with minimally-invasive delivery technology to treat major eye diseases.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchLoos, FranceHQ recorded Sep 19, 20261-108 contacts →

Exact match

“Alzprotect is a biopharmaceutical company that develops drug candidates, from their discovery to clinical trials, for the treatment of neurodegenerative diseases including…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchMontpellier, FranceHQ recorded Sep 19, 20261-107 contacts →

Exact match

“REGEnLIFE is an innovative company developing cutting-edge therapy for neurodegenerative disorders.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchLe Kremlin Bicetre, FranceHQ recorded Sep 19, 20261-105 contacts →

Exact match

“MAPREG is a clinical-stage biotechnology company, innovating in CNS indications of high unmet needs, to deliver disruptive, safer therapeutics, to the patients in need.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchLa Ciotat, FranceHQ recorded Sep 19, 20261-105 contacts →

Exact match

“We are currently developing a novel gene therapy approach targeting ischemic and rare genetic cardiac diseases, and moving from lab preclinical trials to regulatory trials.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchLoos, FranceHQ recorded Sep 19, 20261-105 contacts →

Exact match

“InBrain Pharma, a CNS disorders focused biotech, founded in 2018, exploiting through an exclusive worldwide patent license signed with the Northern France TTO, a groundbreaking…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19Exact matchGrenoble - Lyon, FranceHQ recorded Sep 19, 20261-104 contacts →

Exact match

“Saxol, newborn company develops innovative compounds able to fight and/or to prevent peripheral neuropathies, including Diabetes peripheral neuropathies, Immuno and…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact matchVillenave-d'ornon, FranceHQ recorded Sep 19, 20261-104 contacts →

Exact match

“Founded in 2019, PLL Therapeutics, a clinical-stage biopharmaceutical company, is spearheading a unique therapeutic approach for treating the root cause of autoimmune and…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21Exact matchSeptèmes-les-vallons, FranceHQ recorded Sep 19, 20261-103 contacts →

Exact match

“AmyPore is a biotechnology company based around the leading science of Pr.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22Exact matchParis, FranceHQ recorded Sep 19, 20261-103 contacts →

Exact match

“Variant is a biotechnology company that develops innovative products in the ophthalmology sector.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23Exact matchLyon, FranceHQ recorded Sep 19, 202611-502 contacts →

Exact match

“Theranexus is an innovative biopharmaceutical company that spun off from the French Alternative Energies and Atomic Energy Commission (CEA).”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24Exact matchOrléans, FranceHQ recorded Sep 19, 20261-102 contacts →

Exact match

“Harmonix, a breakthrough technology to deliver molecules, including viral and non-viral gene therapy, in a targeted and non-invasive manner, in the central nervous system.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25Exact matchParis, FranceHQ recorded Sep 19, 20261-101 contacts →

Exact match

“BrainVectis' aim is to develop gene therapy treatments for neurodegenerative diseases by targeting the cholesterol pathway in the brain.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 25 of 44 neurodegenerative disorder gene therapy companies based in France

See the full list, filter by size, metro and specialty, and access 367 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Neurodegenerative disorder gene therapy companies based in France at a glance

As of Sep 19, 2026
45.9%Verified-email coverage
18.2Average contacts per company
1-10Median size (employees)
36.4%Largest-city concentration · Paris
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
27
11-50
14
51-200
1
201-500
2

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 44 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 “neurodegenerative disorder gene therapy companies” 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 367 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 September 19, 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 “neurodegenerative disorder gene therapy companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many neurodegenerative disorder gene therapy companies are there based in France?

RevenueBase identified 44 company matches for neurodegenerative disorder gene therapy companies associated with France as of September 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?

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

Which city has the most neurodegenerative disorder gene therapy companies?

Paris leads with 16 company records, followed by Montpellier (5) and Lyon (4).

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 367 professional contacts with verified work emails tracked across these 44 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 September 19, 2026.

Ready to reach these companies? Verified emails and direct dials for all 44 neurodegenerative disorder gene therapy companies based in France. Start with a free account, no credit card.

Download this list →

Related lists

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.