| Company Name | City | State | Country/Region | Website | Service Type |
|---|---|---|---|---|---|
| Ology Bioservices, Inc | Alachua | Florida | United States | ologybio.com | Core Company |
| Omeros Corporation | Seattle | Washington | United States | omeros.com | Core Company |
| OmniPulse BioSciences | Cambridge | Massachusetts | United States | omnipulsebio.com | Core Company |
| Oncoceutics, Inc. | Philadelphia | Pennsylvania | United States | oncoceutics.com | Core Company |
| OncoImmune, Inc. | Rockville | Maryland | United States | oncoimmune.com | Core Company |
| ONL Therapeutics, Inc. | Ann Arbor | Michigan | United States | onltherapeutics.com | Core Company |
| Optieum Biotechnologies Inc. | Ehime | Japan | https://optieumbio.com/ | Core Company | |
| Opus Genetics | Farmington | Michigan | United States | ocuphire.com | Core Company |
| Orca Bio | Menlo Park | California | United States | orcabio.com | Core Company |
| Orchard Therapeutics NA | Boston | Massachusetts | United States | orchard-tx.com | Core Company |
| Oregon Life Sciences | Portland | Oregon | United States | https://oregonlifesciences.org | State Affiliate |
| ORF Biologics, Inc. | Tiffin | Iowa | United States | orfbiologics.com | Service Provider (SVCP) |
| Organon & Co. | Jersey City | New Jersey | United States | https://www.organon.com/ | Core Company |
| Organon Farmacêutica | São Paulo | São Paulo | Brazil | Core Subsidiary | |
| OriCiro Genomics | Tokyo | Japan | www.oriciro.com | Core Company | |
| Origenis Gmbh | Planegg | Germany | origenis.com | Core Company | |
| Origin Biosciences, Inc. | Palo Alto | California | United States | https://www.origintx.com/ | General Company |
| Orna Therapeutics, Inc. | Cambridge | Massachusetts | United States | ornatx.com | Core Company |
| Orpheris, Inc. | Redwood City | California | United States | orpheris.com | Core Subsidiary |
| Oryn Therapeutics | Los Angeles | California | United States | oryntherapeutics.com | Core Company |
Biotechnology Innovation Organization
1201 New York Avenue NW, Suite 1300, Washington, DC, 20005 ・ 202-962-9200
© BIO 2025 All Rights Reserved