Clario competitors and alternatives
As of Nov 14, 2026, Alion lists 10 companies most like Clario: eClinical Solutions, IQVIA, Thermo Fisher Scientific, Premier Research, WuXi AppTec, Signant Health, BioAgilytix, Endpoint Clinical, WCGClinical and Labcorp.
- Clario itself has 51 open roles on Alion.
- Of them, Thermo Fisher Scientific is hiring the most, with 2,873 open roles.
- eClinical Solutions has raised the most venture funding on record: $19.3M.
- Open roles at Endpoint Clinical rose the most: from 19 on Oct 12, 2026 to 23 now.
Clario 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 | Raised | Last round | Employees | Headquarters | Main technologies | Hiring in |
|---|---|---|---|---|---|---|---|---|
Clario
This company
|
51 | – | – | – | 1001-5000 | Philadelphia, United States | SQL, GCP, JavaScript | United States, Canada, Costa Rica +7 more |
eClinical Solutions
In common: Clinical Trial Software, Clinical Trial Services (CRO) · Python, JavaScript, TypeScript · headquarters in United States |
26 | -7%since Oct 12, 2026 | $19.3M | Venture round $19.3M2020 | 201-500 | Mansfield, United States | GCP, C#, AWS | India, United States, United Kingdom |
IQVIA
In common: Clinical Trial Services (CRO), Clinical Trial Software · Python, JavaScript, TypeScript · headquarters in United States |
1,429 | – | – | – | 5000+ | Durham, United States | GCP, SQL, Good Clinical Practice | United States, United Kingdom, Germany +79 more |
Thermo Fisher Scientific
In common: Clinical Trial Services (CRO), CRO & CDMO Services · Python, JavaScript, TypeScript · headquarters in United States |
2,873 | – | – | – | 5000+ | Waltham, United States | GMP, GCP, Good Clinical Practice | United States, India, United Kingdom +55 more |
Premier Research
In common: Clinical Trial Services (CRO), CRO & CDMO Services · Python, JavaScript, TypeScript · headquarters in United States |
62 | – | – | Venture round2016 | 1001-5000 | Morrisville, United States | GCP, Good Clinical Practice, SAS | United States, Bulgaria, Poland +16 more |
WuXi AppTec
In common: CRO & CDMO Services, Clinical Trial Services (CRO) · Python, TypeScript, SQL |
222 | – | – | – | 1001-5000 | Shanghai, China | Python, Mass Spectrometry, GMP | China |
Signant Health
In common: Clinical Trial Software · Python, JavaScript, TypeScript · headquarters in United States |
38 | – | – | – | 1001-5000 | Blue Bell, United States | GCP, Edge AI, Azure | United States, India, Chile +5 more |
BioAgilytix
In common: Clinical Trial Services (CRO), CRO & CDMO Services · Python, SQL, Rest API · headquarters in United States |
12 | – | – | – | 51-200 | Durham, United States | Microsoft Excel, GCP, LIMS | United States, Germany |
Endpoint Clinical
In common: Clinical Trial Software · Python, JavaScript, TypeScript · headquarters in United States |
23 | +21%since Oct 12, 2026 | – | – | 501-1000 | Raleigh, United States | SQL, C#, CI/CD | India, United Kingdom, United States +1 more |
WCGClinical
In common: Clinical Trial Software, Clinical Trial Services (CRO) · JavaScript, TypeScript, SQL · headquarters in United States |
6 | – | – | – | 201-500 | Cary, United States | Copilot, Power BI, Prompt Engineering | United States |
Labcorp
In common: Clinical Trial Services (CRO) · Python, JavaScript, TypeScript · headquarters in United States |
59 | – | – | – | 5000+ | Burlington, United States | GLP, Microsoft Excel, GCP | United States, India, United Kingdom +2 more |
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 Clario'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, "Clario competitors and alternatives: 10 similar companies compared on hiring and funding", as of Nov 14, 2026. https://alion.io/company/clario/competitors