Principia

Our Staff

Our staff of five consultants includes three Licensed Professional Engineers (California), two engineering Ph.D.'s, and a Ph.D. in pharmacology.

Eric Rossetter, Ph.D., P.E. Mechanical Engineer
Benjamin J. Ewers III, Ph.D., P.E. Mechanical Engineer / Biomechanics
Alan C. Donelson, Ph.D. Pharmacology / Toxicology / Applied Statistics / Motor Vehicle Risk Analysis
Yomi Agunbiade P.E. Mechanical Engineer / Project Management / Construction Consulting / Dispute Resolution
Brad Coburn, M.S. Mechanical Engineer

The engineers and scientists of Principia together have more than 75 years of experience in investigating accidents and product failures. They have investigated hundreds of accidents and failures, ranging from every-day product failures to highly-publicized accidents and disasters.