Company lists · Data refreshed November 2026

Top 25 Epilepsy drug developers worldwide

RevenueBase identified 182 company matches for epilepsy drug developers worldwide as of November 2026 and tracks 3,948 professional contacts across them, including 2,125 with verified work emails. The United States is the largest market and Cambridge the largest hub.

This list covers company matches for epilepsy drug developers worldwide, 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. Country and city lists for epilepsy drug developers follow the table.

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 Nov 6, 2026 How this list was built
182Companies
3,948Contacts tracked
2,125Verified emails
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The 25 largest epilepsy drug developers worldwide

Ranked by team size
Top 25 of 182 company matches for epilepsy drug developers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchRockville, MD, United StatesHQ recorded Nov 6, 2026501-1,000874 contacts →

Exact match

“Supernus Pharmaceuticals, Inc.(the Company) is a biopharmaceutical company focused on developing and commercializing products for the treatment of central nervous system (CNS)…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBurnaby, MA, CanadaHQ recorded Nov 6, 2026201-500425 contacts →

Exact match

“Xenon Pharmaceuticals is a neuroscience-focused biopharmaceutical company dedicated to drug discovery, clinical development, and commercialization of life-changing therapeutics…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMountain View, CA, United StatesHQ recorded Nov 6, 202651-200252 contacts →

Exact match

“The RNS® System is an award-winning technology developed and manufactured in Silicon Valley that has been recognized for its innovation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchChalfont St Peter, United KingdomHQ recorded Nov 6, 2026201-500164 contacts →

Exact match

“We are the leading national epilepsy medical charity working for everyone affected by epilepsy, through our cutting edge research, fundraising and awareness campaigns, information…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchHamburg, GermanyHQ recorded Nov 6, 2026201-500123 contacts →

Exact match

“Desitin Arzneimittel GmbH is a pharmaceuticals company based out of Hamburg, HH, Germany.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchDijon, FranceHQ recorded Nov 6, 202651-20086 contacts →

Exact match

“Crossject SA (Euronext: ALCJ; is an emerging specialty pharma company based in France and the U.S.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202651-20070 contacts →

Exact match

“At Kallyope, we are leveraging unique insights into neural signaling pathways and developing innovative medicines for the treatment of migraine and metabolic disorders.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchHouten, NetherlandsHQ recorded Nov 6, 202611-5055 contacts →

Exact match

“Het Epilepsiefonds werkt er hard aan om de invloed van epilepsie op iemands leven zo veel mogelijk te beperken.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLowell, MA, United StatesHQ recorded Nov 6, 202611-5055 contacts →

Exact match

“Epilepsy Foundation New England leads the fight to overcome the challenges of living with epilepsy and to accelerate therapies to stop seizures, find cures, and save lives.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202611-5051 contacts →

Exact match

“Ovid Therapeutics is a biopharmaceutical company striving to calm the storm that causes seizures by developing new medicines for epilepsies and brain conditions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchGlostrup, DenmarkHQ recorded Nov 6, 202611-5050 contacts →

Exact match

“Saniona is a clinical-stage biopharmaceutical company leading the way in ion channel modulation for the treatment of epilepsy and other neurological disorders.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSydney, AustraliaHQ recorded Nov 6, 202611-5050 contacts →

Exact match

“Epilepsy Action Australia exists to ultimately save and improve the lives of those affected by epilepsy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchRadnor, PA, United StatesHQ recorded Nov 6, 202651-20041 contacts →

Exact match

“Marinus Pharmaceuticals, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchChicago, IL, United StatesHQ recorded Nov 6, 202611-5039 contacts →

Exact match

“Emalex Biosciences, LLC is a biopharmaceutical company dedicated to the development of new treatments for rare and orphan neurological conditions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSaint-ismier, FranceHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“SynapCell is a Brain-focused biotechnology company that provides drug developers with robust and unbiased endpoints on drug efficacy in vivo, at the preclinical step.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSzeged, HungaryHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“Neunos Ltd is combining the latest advances of neuroscience with cutting-edge microelectronic approaches in order to provide a therapeutic solution based on oscillatory…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchCambridge, MA, United StatesHQ recorded Nov 6, 2026201-50034 contacts →

Exact match

“Cerevel Therapeutics is a biopharmaceutical company focused on developing new therapies to treat disorders of the central nervous system (CNS).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBresso, ItalyHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“Newron (SIX: NWRN, XETRA: NP5) is a biopharmaceutical company focused on the development of innovative therapies for patients with diseases of the central and peripheral nervous…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchComuna 15, ArgentinaHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“Somos un equipo de profesionales que ha desarrollado gran parte de sus carreras en la Industria Farmacéutica.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchHouston, TX, United StatesHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“The Epilepsy Foundation of Texas leads the fight to overcome the challenges created by epilepsy and to accelerate therapies to stop seizures, find cures, and save lives.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchRadeberg, GermanyHQ recorded Nov 6, 2026501-1,00031 contacts →

Exact match

“KLEINWACHAU - Das Kompetenzzentrum für Epilepsie, in dem der Mensch im Mittelpunkt steht.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchMelbourne, AustraliaHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“Epilepsy is a complex neurological condition affecting over 50 million people globally, with a significant part of the patient population not responding to traditional medication.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchChicago, IL, United StatesHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“CURE Epilepsy is the leading nongovernmental agency fully committed to funding research in the epilepsies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchPessac, FranceHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“Founded in Bordeaux in 2013, Aelis Farma is a biopharmaceutical company that is developing a new class of drugs, the Signaling Specific inhibitors of the CB1 receptor of the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchBudapest, HungaryHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“Biogen International GmbH is a company based out of Polgár u.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 182 epilepsy drug developers worldwide

See the full list, filter by size, metro and specialty, and access 2,125 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Epilepsy drug developers worldwide at a glance

As of Nov 6, 2026
53.8%Verified-email coverage
21.7Average contacts per company
1-10Median size (employees)
2.2%Largest-city concentration · Cambridge
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
112
11-50
54
51-200
7
201-500
5
501-1,000
2
1,001-5,000
1

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for epilepsy drug developers are linked below.
What qualifies
Company records worldwide whose business descriptions match “epilepsy drug developers” 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. 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 2,125 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.

Epilepsy drug developers by location

1 lists · largest first

Every Epilepsy drug developers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “epilepsy drug developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many epilepsy drug developers are there worldwide?

RevenueBase identified 182 company matches for epilepsy drug developers worldwide 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?

Supernus Pharmaceuticals, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most epilepsy drug developers?

The United States leads with 83 companies. Every epilepsy drug developers list by country and city is linked on this page.

Which city has the most epilepsy drug developers?

Cambridge leads with 4 company records, followed by London (4) and Boston (3).

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 2,125 professional contacts with verified work emails tracked across these 182 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.

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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.