3SI2, (Software Systems and Services International, Inc.) is privately owned and headquartered in San Diego, CA. The founders each have over 25 years of diverse business experience in software and hardware engineering, business development, and operations. Company experience ranges from small start-up organizations, to Lockheed Martin and the University of California. Their broad background enables them to understand your business needs, and provide a solution that will work best for you. Their experience is augmented by a staff of seasoned professionals who have proven themselves as passionate innovators, skilled engineers, and creative designers.