Tetra Discovery Partners, Inc.

Acquired

Welcome to Shionogi Inc.

Grand Rapids, United States · Founded 2015 · $4.1M raised

Employees
1–10
Founded
2015
Business Model
B2G
Total Funding
$4.1M
Last Round
$1.6M GrantMay 2018
Rounds
3

About

Tetra Discovery Partners, Inc. (d/b/a Tetra Therapeutics) was a clinical-stage biotechnology company based in Grand Rapids, Michigan, focused on developing novel treatments for cognitive and neurological disorders. The company specialized in PDE4 inhibitors — specifically negative allosteric modulators of PDE4D — targeting conditions including Alzheimer's disease, Fragile X Syndrome, and other CNS disorders affecting memory and cognition. Its lead drug candidate, BPN14770, progressed through multiple Phase I and Phase II clinical trials supported by NIH grants and SBIR/STTR awards from the Department of Health and Human Services. In 2020, Tetra Discovery Partners was acquired by Shionogi & Co., Ltd., a Japanese pharmaceutical company, and all clinical programs are now managed by Shionogi Inc.

Summary

Tetra Discovery Partners, Inc. is a Biotech company based in Grand Rapids, United States, founded in 2015. It has raised $4.1M in total across 3 rounds, most recently a $1.6M Grant round in May 2018.

Tech & App Stack

3 technologies & apps tracked

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Funding History

GrantSBIR Phase II (NIH)May 2018
$1.6M

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Grant — per-round amounts, valuations, and who invested in each round.

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