Otsuka US competitors and alternatives
As of Nov 14, 2026, Alion lists 10 companies most like Otsuka US: MonteRosaTx, Jazz Pharmaceuticals Iberia S.L., IONIS, Acadia Pharmaceuticals, Helix, IDC, Carelon Global Solutions, Kahala Brands - Restaurant Franchising, Kardigan and AvaloTx.
- Otsuka US itself has 114 open roles on Alion.
- Of them, Jazz Pharmaceuticals Iberia S.L. is hiring the most, with 35 open roles.
- Open roles at Acadia Pharmaceuticals fell the most: from 37 on Oct 12, 2026 to 34 now.
Otsuka US and its competitors compared
Open roles are the postings Alion lists today; their change is shown only for career sites that state posting dates. Funding is the venture money on record. A dash means Alion holds no figure.
| Company | Open roles | Change | Employees | Headquarters | Main technologies | Hiring in |
|---|---|---|---|---|---|---|
Otsuka US
This company
|
114 | – | 5000+ | Rockville, United States | LLM, CAPA, AWS | United States |
MonteRosaTx
In common: Health Care · GCP, Prompt Engineering, AI Agents · headquarters in United States |
17 | – | 1001-5000 | Boston, United States | AI Agents, ELISA, Windows | United States, Switzerland |
Jazz Pharmaceuticals Iberia S.L.
In common: Health Care · GCP, Power BI, Prompt Engineering · headquarters in United States |
35 | – | 501-1000 | Durham, United States | Python, CDISC, SQL | United States, United Kingdom, Ireland |
IONIS
In common: Health Care · GCP, AWS, Microsoft Excel · headquarters in United States |
15 | – | 501-1000 | Carlsbad, United States | GMP, Mass Spectrometry, CAPA | United States |
Acadia Pharmaceuticals
In common: Health Care · Snowflake, GCP, Power BI · headquarters in United States |
34 | -8%since Oct 12, 2026 | 201-500 | San Diego, United States | GCP, Python, Microsoft Excel | United States, Germany, Italy +1 more |
Helix
In common: Health Care · GCP, AI Agents, Azure · headquarters in United States |
18 | – | – | San Diego, United States | Python, AWS, AI Agents | Mexico, United States |
IDC
In common: Health Care · Snowflake, GCP, Power BI · headquarters in United States |
25 | – | 5000+ | Boston, United States | AI Agents, LLM, Microsoft Excel | United States, South Africa, China |
Carelon Global Solutions
In common: Health Care · Snowflake, GCP, Prompt Engineering |
8 | – | – | Bengaluru, India | SQL, Python, AWS | India |
Kahala Brands - Restaurant Franchising
In common: Health Care · GCP, Power BI, Azure · headquarters in United States |
6 | – | – | Scottsdale, United States | Git, AWS, pySpark | United States |
Kardigan
In common: Health Care · Snowflake, GCP, AI Agents · headquarters in United States |
27 | – | 201-500 | South San Francisco, United States | GCP, SAS, Machine Learning | United States |
AvaloTx
In common: Health Care · GCP, Power BI, AI Agents · headquarters in United States |
12 | – | – | Chesterbrook, United States | 21 CFR Part 11, Antibody Engineering, SAS | United States |
How the list is made
The list comes from Alion's similar-companies engine, the same one AI agents query through the Alion MCP server. A company ranks higher when it shares more of Otsuka US's industry segments and is less spread over others, when its job postings name the same technologies, when it is headquartered in the same country and when its size is close. The list is rebuilt every week.
How to cite this page
These figures are published under a free licence. You may reuse them, including commercially, as long as you credit Alion and link back to this page.
Alion, "Otsuka US competitors and alternatives: 10 similar companies compared on hiring and funding", as of Nov 14, 2026. https://alion.io/company/otsuka-us/competitors