• April 12, 2024 – S4 Inc. proudly celebrates 25 years of service to DoD and US Government clients
  • March 11-13, 2024 – S4’s Kathy Devereaux provided volunteer planning and event support for AFCEA Lexington-Concord Chapter’s New Horizons 2024 event; event proceeds fund STEM education and scholarships.
  • February 5, 2024 – S4 Inc. donates volunteer support to AFCEA Lexington-Concord Chapter’s State of AFLCMC luncheon with speaker Lt. Gen. Donna Shipton, new AFLCMC Commander.


  • November 20, 2023 – S4 Inc. announces Patrick Brosnan as new president
  • October 2, 2023 – S4 Inc. commits to promoting cybersecurity awareness and best practices as a Cybersecurity Awareness Month Champion
  • September 20-21, 2023 – S4’s Greg Harris provides volunteer support to the National Cyber Summit, Huntsville, AL as a member of the board and planning committee. He also serves as Treasurer of the Southeastern Cybersecurity Foundation in support of this event.
  • September 11-13, 2023 – S4 Inc. attends the Air & Space Forces Association Air Space Cyber Conference in National Harbor, MD.
  • September 11, 2023 – AFCEA Lexington-Concord Chapter hosts Fall Scholarship Golf Tournament to fund STEM; S4 donates volunteer support.
  • August 28-30, 2023 S4 Inc. participates in DAFITC 2023 The Department of the Air Force Information Technology and Cyberpower Education & Training Event, Montgomery, AL
  • August 14-17, 2023 – AFCEA hosts TechNet Augusta 2023 Conference with focus on “Enabling a Data-Centric Army”; S4 Inc. will be there.
  • June 6, 2023 – S4 participates in AFCEA Lexington-Concord Chapter’s Spring Golf Tournament to fund STEM education; S4’s Kathy Devereaux provides event support.
  • May 2-4, 2023 – Association of Old Crows (AOC) hosts the Cyber Electromagnetic Activity (CEMA) 2023 Conference; S4 Inc. is pleased to attend.
  • April 15, 2023 – The 55th Wing at Offutt AFB, NE enjoys its traditional Birthday Ball. S4 Inc. is proud to sponsor this event benefiting generations of 55th Wing airmen.
  • April 12, 2023 – S4 Inc. commemorates 24 years of providing exceptional support services to DoD, DHS and US Government customers.
  • March 27-29, 2023 – S4 Inc. provides volunteer planning and event support for AFCEA Lexington-Concord Chapter’s New Horizons 2023 event; proceeds go to STEM education and scholarships.
  • January 24, 2023 – S4-SDC-JV LLC captures $48M contract supporting USSTRATCOM JCER
  • January 23, 2023 – AFCEA Lexington-Concord Chapter hosts the State of AFLCMC with speaker Lt. Gen. Shaun Morris; S4 donates volunteer support.
  • Dec 24, 2022 – S4 Inc. provides Santa Tracker support to the NORAD Tracks Santa Program. Volunteers respond to inquiries from around the globe while spreading goodwill to all.