Meet the Team

EVI is a family run business and contributor to the local economy as women owned business.

Stefanie Stauffer

Stefanie retired in December 2012 as a Senior Executive with over 41 years of federal government service.  She retired from the Transportation Security Administration having served as the first SES Director of Current Intelligence & Analysis.

Keith Staufer

Keith is a Special Agent, United States Secret Service - Retired.  Former President/CEO, Keith founded EVI Corporation in 2000.  Keith has had a hands-on role in insuring that all final installation work meets client expectations.

Terry Lynn Cheek

Budget & Accounting
Terry started her U.S. Secret Service career in 1975 and retired in 2012 with 38 years of service.  She began as a clerk typist and progressed through the ranks working in various Divisions and Field Offices.
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In memoriam

John Ashley

John was a career member of the Metropolitan Police Department, Washington, DC.  He was a patrol Sergeant who served in patrol, vice and detectives.
John was an Emergency Medical Technician, a member of the National Drug Enforcement Officers Organization, and a member of the National Tactical Officers Associations
John died tragically on May 30, 2004 in response to a call for service.