About

About S4 Inc.

Founded in 1999, S4 Inc. specializes in providing Enterprise Information Technology (IT) Solutions, Cybersecurity, and Professional Services to Department of Defense (DoD) and US Government agencies.

S4 Inc. is a small disadvantaged business (SDB) with the agility, strategy, and insight to meet or exceed rapidly changing requirements. Headquartered in Bedford, MA, S4 has working locations in Colorado Springs, CO; Dayton, OH; Huntsville, AL; Las Vegas, NV; Ogden, UT; Omaha, NE; San Antonio, TX; Washington, DC, VA, and MD. S4 Inc. is committed to quality and currently holds ISO 9001:2015, ISO 27001:2013, and ISO/IEC 20000-1:2018 certifications.