Certifications
CMMC-based certification
S³ is CMMC Level 2 Certified (2026).
ISO-based certifications
S³ is certified to the following ISO standards:
AS9100 QMS Certificate of Registration
AS9100 is an international Quality Management System (QMS) standard specifically for the aerospace, aviation, and defense industries. Based on ISO 9001, it adds stricter requirements to ensure product safety, reliability, and regulatory compliance in high-risk environments. AS9100 focuses on risk management, configuration control, product safety, counterfeit parts prevention, supplier oversight, traceability, and on-time delivery. It requires disciplined processes, documented controls, and continual improvement across design, production, and support activities. Used by manufacturers and suppliers throughout the aerospace supply chain, AS9100 certification is often required to do business with major aerospace and defense customers.


ISO 14001 EMS Certificate of Registration
ISO 14001 is an international Environmental Management System (EMS) standard that helps organizations of any size or industry systematically manage their environmental responsibilities by identifying and controlling environmental impacts, meeting legal and regulatory requirements, and continually improving performance. It addresses areas such as energy and water use, waste, emissions, chemical handling, and environmental risks through the Plan-Do-Check-Act cycle, including setting policy, objectives, controls, monitoring, audits, and improvement. Organizations across manufacturing, construction, aerospace, energy, services, and education use ISO 14001 to reduce environmental risk and costs, improve compliance, strengthen sustainability credibility, meet customer and supply-chain expectations, and support ESG goals, while integrating easily with standards like ISO 9001, ISO 45001, and AS9100.
ISO 45001 OH&SMS Certificate of Registration
ISO 45001 is an international standard for an Occupational Health and Safety Management System (OHSMS) that helps organizations provide safe and healthy workplaces by preventing work-related injury, illness, and fatalities. It gives a structured framework to identify hazards, assess and control risks, meet legal and regulatory requirements, and continually improve health and safety performance. ISO 45001 emphasizes leadership involvement, worker participation, risk-based thinking, and proactive prevention rather than reacting to accidents. Applicable to any organization and industry, it helps reduce incidents, downtime, and costs while improving employee well-being, compliance, and overall organizational resilience.

