WIL Research is a global CRO dedicated to listening to customer needs. The company custom designs product safety toxicological research, bioanalytical and formulation services for pharmaceutical, biotechnology, chemical, agrochemical and food companies, as well as manufacturing support for clinical trials. Our 1,200 dedicated scientific, technical and support personnel are located throughout the world—with three laboratories in North America (Ashland, Ohio; Skokie, Illinois; Hillsborough, North Carolina), two laboratories in Europe (‘s-Hertogenbosch, The Netherlands; Lyon, France) and two sales offices (North Yorkshire, UK; Tokyo, Japan). Specialities: Toxicology, Discovery, ADME/DMPK, Chemistry, Safety Pharmacology, Pathology, Regulatory and Compliance
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The WIL Research annual revenue was $75 million in 2026.
85 people are employed at WIL Research.
WIL Research is based in Ashland, Ohio.
The NAICS codes for WIL Research are [541, 54, 621, 62].
The SIC codes for WIL Research are [87, 873].