Aelis Farma

Aelis Farma

Bordeaux, France· Est.
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Private Company

Total funding raised: $35.5M

Overview

Aelis Farma is a clinical-stage biotech pioneering a new class of drugs called Signaling Specific inhibitors (CB1-SSi) that selectively block pathological signaling of the cannabinoid CB1 receptor without disrupting its normal function. Its lead asset, AEF0117, is in Phase 2b for cannabis use disorder, while its second candidate, AEF0217, is entering Phase 1/2 for cognitive deficits in Down syndrome. The company leverages a proprietary platform to generate new molecular entities and is supported by prestigious non-dilutive grants from the NIH and EU, positioning it at the frontier of neuropsychiatric pharmacology.

NeurosciencePsychiatryNeurodevelopmental Disorders

Technology Platform

Proprietary platform for developing Signaling Specific inhibitors (SSi) of the cannabinoid CB1 receptor. These novel small molecules are designed to selectively inhibit pathological signaling pathways (e.g., from THC) while preserving the receptor's normal physiological functions, aiming to treat diseases without the side effects of full antagonists.

Funding History

2
Total raised:$35.5M
Series B$25M
Series A$10.5M

Opportunities

Aelis Farma addresses massive unmet needs in cannabis use disorder (no approved pharmacotherapy) and cognitive deficits in Down syndrome.
Its validated platform technology allows for expansion into other CB1-dependent disorders, including potential orphan neurological diseases, creating a long-term pipeline.
Strong non-dilutive grant funding from the NIH and EU de-risks early development and validates the science.

Risk Factors

The novel CB1-SSi mechanism, while promising, remains unproven in late-stage human trials, carrying significant clinical failure risk.
As a pre-revenue private company, future capital needs for Phase 3 trials and commercialization are substantial and may require dilutive financing.
Regulatory pathways for first-in-class drugs in complex CNS disorders are challenging and uncertain.

Competitive Landscape

In cannabis use disorder, Aelis Farma's AEF0117 is a first-in-class pharmacological approach with a unique mechanism, facing limited direct competition. In cognitive disorders, the landscape is crowded, but AEF0217's targeted CB1 mechanism for specific conditions like Down syndrome could differentiate it from broader neuroactive drugs. The company's core competitive advantage is its proprietary platform for signaling-specific inhibition, a novel approach not widely replicated.