Ambagon Therapeutics
Eindhoven, US · Founded 2020 · Delaware corporation · 15 employees on LinkedIn · 7 known investors
Ambagon develops small molecule stabilizers of 14-3-3 protein complexes to modulate disease-related protein interactions, targeting therapeutic areas including cancer, metabolic disorders, neurodegenerative and infectious diseases.
Founders & leadership
Ambagon Therapeutics was founded in 2020 by Christian Ottmann.
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Christian OttmannFounder
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Josh SeidenfeldExecutive
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Michelle ArkinNamed on SEC filing
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Nancy PryerNamed on SEC filing
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Margarita ChavezNamed on SEC filing
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Bryan MillerNamed on SEC filing
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Adam RosenbergNamed on SEC filing
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Scott ClarkeNamed on SEC filing
Board
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Melissa McCrackenBoard directorPartner at Nextech Invest
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JN

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Investors · 7
Reported raises · per SEC filings
Form D private placements$55.4M disclosed across 3 rounds · 2021–2025
▶$5MraisedFeb 2025 · 4 investors · BiotechnologyRule 506(b)
▶$5MraisedFeb 2025 · 4 investors · Biotechnology
Rule 506(b)Officers, directors & promoters on the filing
- Melissa McCrackenDirector
- Josh SeidenfeldExecutive Officer
- Christian OttmannExecutive Officer
- Offering amount
- $12M
- Amount sold
- $5M
- First sale
- Jan 2025
- Incorporated
- Corporation, Delaware, 2020
- Federal exemptions
- 06b
▶$45MraisedJun 2022 · 9 investors · BiotechnologyRule 506(b)
▶$45MraisedJun 2022 · 9 investors · Biotechnology
Rule 506(b)Officers, directors & promoters on the filing
- Josh SeidenfeldExecutive Officer
- Michelle ArkinDirector
- Peter DudekDirector
- Roel BulthuisDirector
- Janwillem NaesensDirector
- Margarita ChavezDirector
- Nancy PryerExecutive Officer
- Christian OttmannExecutive Officer
- Adam RosenbergDirector
- Melissa McCrackenDirector
- Bryan MillerExecutive Officer
- Scott ClarkeExecutive Officer, Director
- Offering amount
- $85M
- Amount sold
- $45M
- First sale
- Jan 2022
- Incorporated
- Corporation, Delaware, 2020
- Federal exemptions
- 06b
▶$5.4MraisedDec 2021 · 8 investors · BiotechnologyRule 506(b)
▶$5.4MraisedDec 2021 · 8 investors · Biotechnology
Rule 506(b)Officers, directors & promoters on the filing
- Michelle ArkinDirector
- Nancy PryerExecutive Officer
- Christian OttmannExecutive Officer
- Margarita ChavezDirector
- Peter DudekDirector
- Janwillem NaesensDirector
- Bryan MillerExecutive Officer
- Roel BulthuisDirector
- Adam RosenbergDirector
- Josh SeidenfeldExecutive Officer
- Scott ClarkeExecutive Officer, Director
- Offering amount
- $5.4M
- Amount sold
- $5.4M
- First sale
- Dec 2021
- Incorporated
- Corporation, Delaware, 2020
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
In the news
Frequently asked questions
- What does Ambagon Therapeutics do?
- Ambagon develops small molecule stabilizers of 14-3-3 protein complexes to modulate disease-related protein interactions, targeting therapeutic areas including cancer, metabolic disorders, neurodegenerative and infectious diseases.
- Who founded Ambagon Therapeutics?
- Ambagon Therapeutics was founded by Christian Ottmann in 2020.
- Who are Ambagon Therapeutics's investors?
- Ambagon Therapeutics's investors include Droia Ventures, Mission Biocapital, MRL Ventures Fund, Nextech Invest, Inkef, RA Capital, Syncona.
- How much funding has Ambagon Therapeutics raised?
- Ambagon Therapeutics has disclosed $55.4M raised across 3 rounds.
- Where is Ambagon Therapeutics headquartered?
- Ambagon Therapeutics is headquartered in Eindhoven, US.

