John Gregg

John Gregg is a seasoned professional with extensive experience in leadership roles. Since 2010, John Gregg has served as Principal at Application Verification. Additionally, John Gregg has been the Principal at Gregg Services since January 1970, overseeing four business units focused on Staffing, Background Screening, Security, and Real Estate. John Gregg holds a Bachelor of Science degree from the University of Pittsburgh, earned between 1970 and 1973.