Focused

on advancing
the next wave
of medicine for
inflammatory
diseases

Go THRD

Third Harmonic Bio is a biopharmaceutical company focused on advancing the next wave of medicine for dermal, respiratory, and gastrointestinal inflammatory diseases. We are grounded in our purpose of developing novel therapeutics to meaningfully improve the lives of the patients we serve.

KIT inhibition of
mast cells
holds the potential to achieve the clinical efficacy needed for broad symptomatic relief across a range of inflammatory disorders.
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Our lead product candidate, THB335,
is expected to enter clinical trials in the first half of 2024.
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Do you have what it takes to Go THRD?
We’re looking for driven, big picture thinkers who are passionate about making medicines and building a great company.
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