eClinical & Data ManagementFounded 1972
Clario
Philadelphia, Pennsylvania, United States
Clinical trial endpoint technology company providing eCOA, medical imaging, cardiac safety, and clinical data solutions used to capture and manage endpoint data across sponsor and CRO-run trials; formed from the 2021 merger of ERT and Bioclinica.
- Segment
- eClinical & Data Management
- Headquarters
- Philadelphia, Pennsylvania, United States
- Founded
- 1972
- Website
- clario.com
Notable facts
- Created in 2021 when ERT (eResearch Technology) merged with Bioclinica, a medical-imaging and clinical technology firm; the combined company adopted the Clario name and brand on November 3, 2021.
- Traces its operating history to 1972 through predecessor eResearch Technology.
- Headquartered at 1818 Market Street, Philadelphia, Pennsylvania.
- On October 29, 2025, Thermo Fisher Scientific announced a definitive agreement to acquire Clario for approximately $8.875 billion in cash, with the deal expected to close in mid-2026.
Sourcing guides
Sources. This profile is compiled from public reference data, WebSearch-verified against source 1 · source 2 · source 3. Data as of 2026-07-14. See methodology.
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