Biotech closure

News about the closure of biotech companies. 

road closed construction sign
Biotech

Neuro biotech Nido closes after 5 years

Founded by 5AM Ventures’ 4:59 Initiative, Nido Biosciences publicly emerged in 2023 with $109 million and support from Big Pharma Eli Lilly.
Gabrielle Masson Jan 2, 2026 10:24am
closed close

2 biotechs run out of road

Dec 17, 2025 11:38am
Money frozen in ice

Billionaire-backed Arena BioWorks shutters after $500M launch

Nov 4, 2025 5:26pm
Dried up river bed

Cell therapy biotech Appia shuts down as funding runs dry

Aug 25, 2025 5:55pm
end of the road road block shut down closed blocked

Bayer-allied NextRNA Therapeutics winds down operations

Aug 11, 2025 2:30pm
closed shuttered shut down closed

Hookipa, having sold off vaccines to Gilead, opts to wind down

Jul 21, 2025 3:15am