Therivabio
Rockville, US · 18 employees on LinkedIn · 1 known investors
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Theriva Biologics is a clinical-stage company developing therapeutics for cancer and related diseases, including an oncolytic adenovirus platform (VCN-01) and enzyme-based candidates for gastrointestinal and systemic conditions (SYN-004, SYN-020). It is a publicly traded biopharmaceutical company (NYSE American: TOVX) focused on areas of high unmet medical need.
Founders & leadership

Board
Investors · 1
Reported raises · per SEC filings
Form D private placements$29.6M disclosed across 4 rounds · 2017–2025
▶$13.1MraisedOct 2025 · 10 investors · BiotechnologyRule 506(b)
- Jeffrey J. KrawsDirector
- Jeffrey A. WolfDirector
- John MonahanDirector
- Steven A. ShallcrossExecutive Officer, Director
- Offering amount
- $13.1M
- Amount sold
- $13.1M
- Sales commissions
- $308K
- Placement agents
- A.G.P./Alliance Global Partners
- First sale
- Oct 2025
- Incorporated
- Corporation, Nevada
- Federal exemptions
- 06b
▶$3MraisedAug 2022 · 1 investors · BiotechnologyRule 506(b)
- Jeffrey WolfDirector
- Jeffrey J. KrawsDirector
- John MonahanDirector
- Steven A. ShallcrossExecutive Officer, Director
- Offering amount
- $3M
- Amount sold
- $3M
- Minimum investment
- $3M
- Finders' fees
- $175K
- Placement agents
- A.G.P./Alliance Global Partners
- First sale
- Jul 2022
- Incorporated
- Corporation, Nevada
- Federal exemptions
- 06b
▶$1.5MraisedMar 2022 · 4 investors · BiotechnologyRule 506(b)
- Steven A ShallcrossExecutive Officer, Director
- Jeffrey J. KrawsDirector
- John MonahanDirector
- Jeffrey WolfDirector
- Offering amount
- $1.5M
- Amount sold
- $1.5M
- First sale
- Mar 2022
- Incorporated
- Corporation, Nevada
- Federal exemptions
- 06b
▶$12MraisedSep 2017 · 1 investors · BiotechnologyRule 506(b)
- Scott TarriffDirector
- Jeffrey KrawsDirector
- Joseph SlimanExecutive Officer
- Jeffrey WolfDirector
- Steven ShallcrossExecutive Officer
- Jeffrey RileyExecutive Officer, Director
- Offering amount
- $12M
- Amount sold
- $12M
- Minimum investment
- $12M
- First sale
- Sep 2017
- Incorporated
- Corporation, Nevada
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
Related companies · 1
Companies working in the same space as Therivabio.
Frequently asked questions
- What does Therivabio do?
- Theriva Biologics is a clinical-stage company developing therapeutics for cancer and related diseases, including an oncolytic adenovirus platform (VCN-01) and enzyme-based candidates for gastrointestinal and systemic conditions (SYN-004, SYN-020). It is a publicly traded biopharmaceutical company (NYSE American: TOVX) focused on areas of high unmet medical need.
- Who are Therivabio's investors?
- Therivabio's investors include Kinled Holding.
- How much funding has Therivabio raised?
- Therivabio has disclosed $29.6M raised across 4 rounds.
- Where is Therivabio headquartered?
- Therivabio is headquartered in Rockville, US.


