Patrick Ritschel is the founder of Atsena Therapeutics. Atsena Therapeutics has raised $158M, latest Series C $150M (2025). Biotech · Durham, NC.
Patrick Ritschel is the founder of Atsena Therapeutics. Atsena Therapeutics operates in Biotech and is based in Durham, NC. Atsena Therapeutics has raised $158M, latest Series C $150M (2025). Backers on record include Bob Adelson, Nathalie Auber, Van Jones, OUP (Osage University Partners), Sofinnova Investments, Wellington Management.
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