GYROMAXSimon Williamssimon@gyromax.com.au+61 429 900 279www.gyromax.com.au
COMPASS DIRECTIONAL GUIDANCEKelsey Long+1 832 452 5340www.compass-mwd.com
GYROGATOR SURVEY LTDKim Carrierkimpcarriere@gmail.com+1 832 755 1945
INGETROLMarilú Málaga Alarcónmarilu.malaga@ingetrol.com+56 9 8828 7278www.ingetrol.com
INERTIAL SENSINGDag Billgerdag.billger@inertialsensing.com+46 708 980 459www.inertialsensing.com
