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Leadership

Dennis Farley

President & CEO

Paul Brzozowski, PE

Managing Director

Business Development Lead

Kate Lasseter, PMP

Managing Director

Liability and Allocation Services Lead / ESG Lead

Philip Spadaro, LG

Vice President & Principal Scientist

Contaminated Sediments Market Lead

Ginger Clarke

Managing Director

Finance & Human Resources Lead

Carlo Monti, PhD

Managing Director

Environmental Forensics & European Practice Lead

Michael Bock, PhD

Managing Director

Environmental Forensics Services Lead

Jason Dittman, PhD

Managing Director

Engineering and Remedial Services Lead

Timothy Negley

Managing Director

Data Analytics & Visualization Services Lead

Staff

Jennifer Benthin

Senior Scientist

Director of Research

Jamie Combes

Principal Scientist

Data Integrity and Quality Management Lead

Kevin Etter

Staff Scientist

Kathryn Ives

Project Scientist

GIS Lead

Jon Metrione

Senior Scientist

Director of Investigations

Nicholas Rose

Principal Scientist

Miriam Tuzzio

Project Scientist

Lydia Boczon

Operations Coordinator

Jill DeMars

Senior Scientist

Jennifer Fredenburg

Senior Designer

Katie Jentzsch

Editing Program Coordinator

Erin O'Connell

Project Scientist

Health & Safety Administrator

Nicole Semenza

Researcher / Litigation Assistant

Bei Chu, PhD

Project Scientist

Alice England, PhD

Senior Scientist

Chris Gussman

Senior Scientist

Jennifer Jones

Senior Scientist

Rebeca O'Dell

Staff Scientist

Danita Sigur

Director of Information Technology and Systems

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