4DK Technologies, Inc.

4DK Technologies, Inc. is an industry-leading innovator developing interoperability solutions for seamless connectivity across wireless networks, devices and applications. In looking to exceed existing commercial capabilities, 4DK has designed SuperConnectivity™, a patent-pending product suite that not only meets stringent Public Safety requirements, but increases functionality and adaptability exponentially.

Vogel Consulting Group, Inc.

Vogel Consulting Group, Inc. specializes in identifying and obtaining spectrum for public safety and public service entities located in spectrum impacted areas of the country. The group provides licensing assistance for all areas of wireless communications including the preparation of engineering, documentation, waiver request and other unique system licensing exceptions. Emil T. Vogel, Principal of the Vogel Consulting Group, Inc. has extensive experience in all phases of the wireless telecommunications field.