John Sardine CEO

John C. Sardine, a Brooklyn native, brings over 20 years of distinguished service in the United States Marine Corps to his role as CEO of Provisions Unlimited LLC, a certified Service-Disabled Veteran-Owned Small Business (SDVOSB). Retiring as a Gunnery Sergeant in 2021, Mr. Sardine has translated his extensive experience in leadership, operations, logistics, and administration into a dynamic government contracting enterprise specializing in strategic consulting, procurement, and mission-critical support services.

Mr. Sardine’s military career included high-profile assignments with deployments across Asia, Iraq, and Afghanistan, where he honed expertise in managing complex operations, developing training programs, and ensuring mission readiness under high-pressure environments. He served in key roles such as Operations Chief, Career Planner, and Command Operations Center Watch Chief, overseeing logistics, personnel development, and operational security for thousands of Marines and joint forces. His hands-on experience in large-scale coordination and risk management directly informs the company’s ability to execute contracts with precision, accountability, and resilience.

Under Mr. Sardine’s leadership, Provisions Unlimited LLC has grown its capabilities to offer tailored solutions in areas such as facilities management, logistics, security, and administrative support. His in-depth understanding of federal acquisition processes, compliance standards, and contract lifecycle management positions the company to deliver measurable results for government clients. Drawing on his background in leading training programs and fostering professional development, Mr. Sardine ensures that Provisions Unlimited maintains a culture of continuous improvement, ethical service, and operational excellence.

In addition to his operational expertise, Mr. Sardine is deeply committed to community engagement and public service. His tenure as Coordinator of Toys for Tots Region 1 and his current mentorship of young leaders as Senior Marine Instructor at Rahway High School’s JROTC program reflect his dedication to service beyond the battlefield.

Mr. Sardine’s personal military awards include the Meritorious Service Medal, multiple Navy and Marine Corps Commendation Medals, and the Humanitarian Service Medal, underscoring his lifelong commitment to leadership, integrity, and impact.

Through Provisions Unlimited LLC, Mr. Sardine continues his mission of service—partnering with government agencies to deliver reliable, high-quality solutions that support national security, infrastructure, and community well-being.