The following is a partial list of S4 customers. Please contact us for detailed past performance history.
Department of Defense
- Defense Information Systems Agency (DISA)
- Defense Intelligence Agency (DIA)
- NORAD and US Northern Command (N&NC)
- US Cyber Command (USCYBERCOM)
- US Strategic Command (USSTRATCOM)
- US Transportation Command (USTRANSCOM)
US Air Force
- Air Force Materiel Command (AFMC)
- AF Life Cycle Management Center (AFLCMC)
- AF Research Laboratory (AFRL)
- Air Force Space Command (AFSPC)
- Air Mobility Command (AMC)
US Army
- Logistics Data Analysis Center (LDAC – formerly known as LOGSA)
- Surface Deployment and Distribution Command (SDDC)
Department of Homeland Security
- Various Agencies