TRKK has captured a lot of interest from investors

TRKK has captured a lot of interest from investors including billionaire Dr. Phillip Frost, who has invested in TRKK through his his private investment firm, Frost Gamma Investments.
Here is why:

Unlike many competitors’ products which rely on local GSM/cellular networks, TRKK devices operate using satellite technology to ensure coverage at all times, even in remote areas with no GSM coverage.
We design and manufacture our own ready-to-use dual-mode tracking devices which can be utilized to monitor vehicles, assets and personnel around the world. For those who need a specialist device we can work closely with you to design and manufacture a variety of customized tracking devices suitable for your own specific requirements.
TRKK also offers a wide range of off-the-shelf trackers many of which can be used anywhere in the world, collect GPS locational information and other user or application specific data which is then transmitted through satellite, GSM or a combination of the two. This data can be viewed remotely in almost real-time on a smartphone or computer through our secure online tracking portals.
Subsidiaries, US based Orbital Satcom Corp and EU based Global Telesat Communications, provide global distribution of a wide range of portable satellite voice, data and tracking solutions which provide communications services in areas of the world where regular methods of communication do not exist or are limited. These solutions include handheld satellite phones, personal and asset tracking devices and portable high speed broadband terminals, and satellite Wi-Fi hotspots, all of which work almost anywhere on the globe.

http://orbitaltracking.com/about-orbital-tracking-corp/