Tana Ire was a small-time company that specialized in the production of a variety of sensor equipment. These sensor units were produced by the company were all equipped with Electro Photo Receptors. The company was responsible for the GroundSweeper-3 sensor unit that was employed aboard the Rebel Alliance's Heavy Tracker. The company's electrophoto receptors were employed on a variety of vehicles including the A-24 Sleuth and the T-65 X-Wing Starfighter.