Onconova Therapeutics
NASDAQ: TRAWNewtown, US · Founded 1998 · Delaware corporation · 19 employees on LinkedIn · 1 known investors
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Traws Pharma (formerly Onconova Therapeutics) develops investigational antiviral agents targeting respiratory viral infections and certain cancers, with four clinical-stage programs including a cap-dependent endonuclease inhibitor for influenza and bird flu, a protease inhibitor for COVID-19, and two kinase inhibitors for solid tumors and blood cancers.
Founders & leadership
Onconova Therapeutics was founded in 1998 by Ramesh Kumar, Ph.D and E. Premkumar Reddy.




Investors · 1
How we know: funding news · Not right? Tell us
Reported raises · per SEC filings
Form D private placements$17.3M disclosed across 4 of 5 rounds · 2015–2024
▶$14MraisedApr 2024 · 2 investors · BiotechnologyRule 506(b)
- M. Theresa ShoemakerDirector
- Jack E. StoverDirector
- Trafford ClarkeDirector
- Nikolay SavchukDirector, Executive Officer
- Ian DukesDirector
- David PauzaExecutive Officer
- Robert RedfieldExecutive Officer
- Mark GuerinExecutive Officer
- Steven FruchtmanExecutive Officer
- Werner CautreelsDirector, Executive Officer
- James MarinoDirector
- Offering amount
- $14M
- Amount sold
- $14M
- Sales commissions
- $1M
- First sale
- Apr 2024
- Incorporated
- Corporation, Delaware
- Federal exemptions
- 06b
▶$500KraisedJun 2019 · 1 investors · BiotechnologyRule 506(b)
- Michael B. HoffmanDirector
- Jerome E. GroopmanDirector
- Abraham N. OlerExecutive Officer
- Viren MehtaDirector
- James J. MarinoDirector
- Premkumar ReddyDirector
- Jack E. StoverDirector
- Steven M. FruchtmanExecutive Officer, Director
- Manoj ManiarExecutive Officer
- Mark P. GuerinExecutive Officer
- Richard C. WoodmanExecutive Officer
- Offering amount
- $2M
- Amount sold
- $500K
- Minimum investment
- $500K
- First sale
- May 2019
- Incorporated
- Corporation, Delaware
- Federal exemptions
- 06b
▶$1.3MraisedJun 2018 · 1 investors · BiotechnologyRule 506(b)
- Michael B. HoffmanDirector
- Jerome E. GroopmanDirector
- Mark P. GuerinExecutive Officer
- Jack E. StoverDirector
- Ramesh KumarExecutive Officer, Director
- Manoj ManiarExecutive Officer
- E. Premkumar ReddyDirector
- Steven M. FruchtmanExecutive Officer
- Henry S. BienenDirector
- James J. MarinoDirector
- Viren MehtaDirector
- Offering amount
- $1.3M
- Amount sold
- $1.3M
- Minimum investment
- $1.3M
- Sales commissions
- $75K
- Placement agents
- Lucas Advisors LLC d/b/a KYBORA Emerging Markets
- First sale
- Apr 2018
- Incorporated
- Corporation, Delaware
- Federal exemptions
- 06b
▶$1.5MraisedOct 2015 · 1 investors · BiotechnologyRule 506(b)
- Manoj ManiarExecutive Officer
- Thomas McKearnExecutive Officer
- Ajay BansalExecutive Officer
- Anne M. VanLentDirector
- Henry S BienenDirector
- Ramesh Kumar, Ph.DExecutive Officer, Director
- E. Premkumar ReddyDirector
- James MarinoDirector
- Jerome E. GroopmanDirector
- Michael HoffmanDirector
- Viren MehtaDirector
- Steven FruchtmanExecutive Officer
- Offering amount
- $16.5M
- Amount sold
- $1.5M
- Minimum investment
- $1.5M
- Proceeds to insiders
- $100K
- First sale
- Oct 2015
- Incorporated
- Corporation, Delaware
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
Frequently asked questions
- What does Onconova Therapeutics do?
- Traws Pharma (formerly Onconova Therapeutics) develops investigational antiviral agents targeting respiratory viral infections and certain cancers, with four clinical-stage programs including a cap-dependent endonuclease inhibitor for influenza and bird flu, a protease inhibitor for COVID-19, and two kinase inhibitors for solid tumors and blood cancers.
- Who founded Onconova Therapeutics?
- Onconova Therapeutics was founded by Ramesh Kumar, Ph.D, E. Premkumar Reddy in 1998.
- Who are Onconova Therapeutics's investors?
- Onconova Therapeutics's investors include OrbiMed.
- How much funding has Onconova Therapeutics raised?
- Onconova Therapeutics has disclosed $17.3M raised across 4 of its 5 known rounds.
- Where is Onconova Therapeutics headquartered?
- Onconova Therapeutics is headquartered in Newtown, US.

