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Newleos Therapeutics
Clinical stage neuroscience firm advancing oral small molecules for anxiety and cognitive disorders
About Newleos Therapeutics
Newleos Therapeutics is a clinical stage neuroscience company co-founded by Longwood Fund and experienced leaders in CNS drug development. The company focuses on developing oral small molecules targeting novel mechanisms for a range of indications, including generalized anxiety, social anxiety, substance use disorders, and cognitive impairment. Newleos operates in the pharmaceutical and biotechnology market, primarily serving patients with central nervous system disorders. The business model involves advancing its clinical pipeline, which was in-licensed from Roche, through various stages of clinical trials to achieve regulatory approval and commercialization. Revenue generation is anticipated through the successful development and eventual market introduction of its drug candidates. Key products in development include NTX 1955, a first-in-class positive allosteric modulator of the GABAA receptor, and NTX 1472, a highly selective vasopressin 1a receptor antagonist. These compounds aim to address the limitations of current therapies by offering targeted treatment options with potentially fewer side effects. Newleos is committed to addressing unmet needs in the management of anxiety and cognitive disorders, leveraging its expertise in neuroscience and drug development.
Source: Dealroom company dataAt a glance
- Status
- Operational
- Founded
- 2024
- Headquarters
- Boston, United States
- Employees
- 28
- Open positions
- None listed
- Dealroom signal
- 93.2/100
- Industry
- Health
- Sub-industry
- Pharmaceutical, BioTechnology
- Sector
- Biotech & Life Sciences, Biotechnology, Biotech and Pharma, DT and LS, science-based
- Business model
- Manufacturing
- Client focus
- b2b
Knowledge graph
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Funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| SERIES AOther financing | Feb 2025 | $94M | $374M | Arkin Capital · DCVC Bio · Goldman Sachs · Longwood Fund | ↗ |
Growth signals
Latest recorded traffic for Newleos Therapeutics is 1.2K monthly website visits, down 52% over the last three months. Newleos Therapeutics's team grew 460% over the past year.
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Investments and acquisitions
Recent portfolio relationships for companies that also act as investors or acquirers.
Investors
From Dealroom's funding and investor records, grouped by the round each investor first entered.
Series A5 investors entered at this stage
Goldman Sachs
Arkin Capital
DCVC Bio
Longwood Fund
Novo Holdings
Source: Dealroom Talent Intelligence.
Global footprint
team presence
Market sentiment
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