SIMCO Leadership

Ken Harrawood

President & Program Manager

Mike Rocha

Vice President & Baseline Integration Manager

Tammy Hobbes

Vice President & WIPP Operations Manager

Ralph Musick

Vice President & Capital Asset Projects Manager

Ted Sherry

Vice President & Performance Improvement Manager

Mike Marksberry

Vice President & Mining/Underground Operations Manager

Ryan Flynn

Vice President & Environment, Safety, and Health Manager