Fischer International Systems Corporation
Software DevelopmentFlorida, United States11-50 Employees
Fischer International Systems Corporation is a privately held software company based in Naples, Florida, focused on enterprise security solutions. Since its founding in 1982 by Addison Fischer, a recognized figure in the security field, the company has built a history of innovation in security technology. It serves Fortune 500 corporations and institutional customers across multiple sectors, including financial services, retail, manufacturing, transportation, healthcare, government, and education. The organization presents itself as a technology-focused company driven by visionary leadership, with an emphasis on delivering security solutions to large organizations. Historically, it introduced what is described as the first PC security product to the market, marking an early footprint in security innovation. It remains privately held and operates from Naples, with a modest workforce.