Scientific Consulting Firm

Specializing in Exposure Science, Toxicology, Industrial Hygiene and Epidemiology

Recent Activity

Comments on EPA's Draft Risk Evaluation of Asbestos

In a comprehensive 136-page document, we addressed over a 100 significant shortcomings in EPA’s analysis and approach towards characterizing the alleged hazards that chrysotile poses to workers, occupational non-users, consumers, and bystanders.  

May 10, 2020

COVID-19 Expert Guidance. We are helping clients and businesses along the path to recovery. See how we can help.

Industry Leading Experts

Paustenbach and Associates is a scientific consulting firm, specializing in exposure science, toxicology, industrial hygiene, epidemiology, radionuclides, and the application of regulatory and scientific approaches to quantitatively characterize the hazards posed by chemicals. 

Our specialty is in providing data-driven solutions to solve the most complex problems facing our clients. 

40+ years


Our staff has over 40 years of experience in the areas of risk assessment, environmental engineering, ecotoxicology, and occupational health.


Repeat Business

In surveys we have conducted of our clients, they always comment on the speed of our responsiveness and the quality of the end product.


What we do


Whom we work with


Our Publications and Case studies