Antabio

Novel Antibiotics Against Drug-Resistant Bacteria

Toulouse, France · Founded 2009 · $40.5M raised

Headquarters
Toulouse
Founded
2009
Business Model
B2B
Total Funding
$40.5M
Last Round
$27.0M Series BDec 2023
Rounds
3

About

Antabio is a privately-held clinical-stage biopharmaceutical company founded in 2009 and headquartered in Toulouse, France, focused on developing novel antibacterial treatments targeting drug-resistant pathogens designated as critical priorities by the WHO and CDC. The company's lead program, Meropenem-Pilabactam (MEM-PIL), is a next-generation β-lactam/β-lactamase inhibitor combination designed to treat multidrug-resistant infections in hospital wards and ICUs, with a particular focus on life-threatening hospital-acquired infections. Antabio maintains a diversified pipeline addressing Gram-negative pathogens through both internal discovery programs and a collaboration with the Global Antibiotic Research and Development Partnership (GARDP). The company is supported by investors including the AMR Action Fund, EIC Fund, BNP Paribas Développement, and Turenne/Relyens Santé.

Summary

Antabio is a Biotech company based in Toulouse, France, founded in 2009. It has raised $40.5M in total across 3 rounds, most recently a $27.0M Series B round in Dec 2023. Investors include AMR Action Fund, IXO Private Equity and European Innovation Council Fund.

Tech & App Stack

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Funding History

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Series BSeries BDec 2023
$27.0M

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Seed through Series B — per-round amounts, valuations, and who invested in each round.

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