Basic info
Industry
biotechnology research
Sectors
Medical Device
Biotechnology
Novel Therapeutics
Therapeutics
Antibacterial Therapies
Infectious Disease
Date founded
2013
Funding rounds raised
Total raised
$125M
from 11 investors over 11 rounds
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Spero Therapeutics raised $13M on January 19, 2022
Investors: Biomedical Advanced Research and Development Authority (BARDA)
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Spero Therapeutics raised $125M on September 30, 2021
Investors: HealthCare Royalty Partners
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Spero Therapeutics raised $5.9M on July 16, 2019
Investors: united-states-department-of-defense
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Spero Therapeutics raised $75M on July 17, 2018
Investors: Osage University Partners (OUP)
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Spero Therapeutics raised $6.8M on March 30, 2017
Investors: CARB-X
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Spero Therapeutics raised $52M on March 8, 2017
Investors: Lundbeckfonden / Lundbeck Foundation, S.R. One Ltd, Atlas Venture, Osage University Partners (OUP), GV and RA Capital Management, L.P.