OrsoBio
Menlo Park, US · Founded 2020 · Delaware corporation · 3 known investors
Founders & leadership
MS
Mani SubramanianExecutive
GG
Gangadhara GanapatiExecutive
Board
MY
SA
Srinivas AkkarajuBoard director
CF
Cory FreedlandBoard director
EF
Edward FlemingBoard director
ER
Evan RachlinBoard director
MM
Muzammil MansuriBoard director
Investors · 3
Reported raises · per SEC filings
Form D private placements$124.6M disclosed across 2 rounds · 2023–2024
▶$40MraisedAug 2024 · 7 investors · BiotechnologyRule 506(b)
▶$40MraisedAug 2024 · 7 investors · Biotechnology
Rule 506(b)Officers, directors & promoters on the filing
- Matthew YoungDirector
- Mani SubramanianExecutive Officer, Director
- Srinivas AkkarajuDirector
- Cory FreedlandDirector
- Edward FlemingDirector
- Evan RachlinDirector
- Muzammil MansuriDirector
- Gangadhara GanapatiExecutive Officer, Director
- Offering amount
- $67M
- Amount sold
- $40M
- First sale
- Aug 2024
- Incorporated
- Corporation, Delaware, 2020
- Federal exemptions
- 06b
▶$84.6MraisedNov 2023 · 6 investors · BiotechnologyRule 506(b)
▶$84.6MraisedNov 2023 · 6 investors · Biotechnology
Rule 506(b)Officers, directors & promoters on the filing
- Gangadhara GanapatiExecutive Officer, Director
- Mani SubramanianExecutive Officer, Director
- Cory FreedlandDirector
- Muzammil MansuriDirector
- Matthew YoungDirector
- Edward FlemingDirector
- Srinivas AkkarajuDirector
- Offering amount
- $84.6M
- Amount sold
- $84.6M
- First sale
- Oct 2023
- Incorporated
- Corporation, Delaware, 2020
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
Competitors · 2
by search overlapBioworld51 shared keywordsBioWorld is a suite of daily news and data services covering therapeutics, medical technology, biopharma business transactions, and drug R&D, serving biopharmaceutical and medtech industry professionals. Owned by Clarivate, it publishes products including BioWorld, BioWorld Science, and BioWorld Asia with reporting from writers stationed globally.
Bridgebio40 shared keywordsBridgeBio develops treatments for genetic conditions and cancers using a decentralized hub-and-spoke model, where autonomous teams focus on specific diseases or drug candidates while a central hub provides clinical, regulatory, and commercial support. The company partners with academic institutions to advance early-stage research toward late-stage clinical trials.
Companies competing with OrsoBio for the same Google search keywords, organic and paid, via search-intersection analysis.
In the news
Frequently asked questions
- Who are OrsoBio's investors?
- OrsoBio's investors include Longitude Capital, Samsara BioCapital, Ascenta Capital.
- How much funding has OrsoBio raised?
- OrsoBio has disclosed $124.6M raised across 2 rounds.
- Where is OrsoBio headquartered?
- OrsoBio is headquartered in Menlo Park, US.

