/Companies

OpenBiome

FoundationYC W20

Boston, US · Founded 2013 · 70 employees · Nonprofit · 2 known investors

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OpenBiome Foundation advances microbiome-targeted therapies for serious conditions like Clostridioides difficile through partnerships, innovation funding, and open-access research tools. The organization works to expand patient access to microbiome treatments while accelerating scientific discovery in the field.

BiotechHealthtechImpact & Social GoodMedical DevicesNonprofitUnited States of AmericaAmerica / CanadaPartly Remote

Founders & leadership· Y Combinator alumni (W20)

OpenBiome was founded in 2013 by Majdi Osman, Carolyn Edelstein, and Mark Smith.

MOMajdi Osman
Majdi OsmanCo-founder · Chief Medical Officer2015–2024Majdi Osman is a co-founder of OpenBiome and holds training in medicine and research, focusing on microbiome-related health applications.
CECarolyn Edelstein
Carolyn EdelsteinCo-Founder, Executive Director2017–2022Carolyn Edelstein leads OpenBiome as Executive Director. Previously, she worked at USAID's Development Innovation Ventures, a fund focused on cost-effective international development solutions, and helped establish the Global Innovation Fund before co-founding OpenBiome.
MS
Mark SmithCofounder30 Under 30 2017

Investors · 2

Related companies · 7

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Frequently asked questions

What does OpenBiome do?
OpenBiome Foundation advances microbiome-targeted therapies for serious conditions like Clostridioides difficile through partnerships, innovation funding, and open-access research tools. The organization works to expand patient access to microbiome treatments while accelerating scientific discovery in the field.
Who founded OpenBiome?
OpenBiome was founded by Majdi Osman, Carolyn Edelstein, Mark Smith in 2013.
Who are OpenBiome's investors?
OpenBiome's investors include WPSS Investments, Y Combinator.
Where is OpenBiome headquartered?
OpenBiome is headquartered in Boston, US.