Advance Fiber Optics, Inc. (AFO) is a privately-held company Salt Lake City, Utah. Founded in 1993 with the intent of introducing high standards of aerospace fiber-optic engineering practices to the US telecommunications industry. Today, AFO provides fiber-optic design/engineering, splicing and testing operations throughout the western United States. Advance Fiber Optics is the developer of OSPInSight, an award-winning fiber-optic network management system.