WASHINGTON, D.C. — January 12, 2026 –Greystones Group, a woman-owned small business delivering innovative digital solutions to the United States Military and civilian federal government, has successfully achieved recertification to the ISO 9001:2015 Quality Management System (QMS) standard following a comprehensive third-party audit. The certification demonstrates the company’s ongoing commitment to delivering consistent, high-quality solutions in data analytics, artificial intelligence, and digital modernization for U.S. federal agencies.
The ISO 9001:2015 standard represents the international benchmark for quality management and process rigor. According to the International Organization for Standardization, there are approximately 1.3 million ISO 9001:2015-certified organizations worldwide, with only about 29,000 in the United States. Among those, only a small fraction are small businesses operating in the federal technology and defense sectors.
This accomplishment complements Greystones’ CMMI DEV Level 3 appraisal for software and systems development, an achievement reached by only a small percentage of U.S. firms, with historical estimates showing fewer than 2 percent of large organizations attaining Level 3 maturity. Together, these distinctions position Greystones Group among a select group of small businesses nationally recognized for their commitment to disciplined processes, risk management, and measurable performance improvement.
“Our ISO 9001:2015 recertification and CMMI Level 3 credentials reaffirm that quality is built into every part of our mission,” said Sheila Duffy, CEO of Greystones Group. “They ensure our customers can trust both the solutions we deliver and the processes behind them.”
“These certifications are not just checkboxes; they’re operational guardrails that let us innovate with confidence,” said John Mark Suhy, Chief Technology Officer at Greystones Group. “Our CMMI and ISO frameworks give our teams the structure to move fast while maintaining traceability, compliance, and technical rigor across every AI, data, and sustainment platform we deliver.”
Greystones’ integrated quality framework combines internationally recognized standards with agile, DevSecOps, and AI-driven practices. This approach supports rapid, secure, and compliant delivery of solutions across programs such as predictive sustainment for the U.S. Navy, digital knowledge environments for the IRS, and emerging mission-edge AI applications.
The recertification underscores Greystones’ belief that innovation and quality are inseparable. As the company expands its portfolio of SBIR Phase III, open-architecture, and AI-enabled mission systems, its certified processes continue to anchor delivery excellence for DoD and civilian customers.
About Greystones Group
Greystones is a certified WOSB, headquartered in Washington, DC. Greystones Group is proud to support our Nation’s Defense and Critical Infrastructure Agencies by providing mission-focused solutions and services that ensure mission success. We provide rapid DevSecOps and proven artificial intelligence solutions for mission critical systems to reduce operators’ cognitive load, and allow for better, faster decisions. For more information, visit www.greystonesgroup.com.
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Maria Bradley
Greystones Group
415-509-0498