Australian Tea Tree Oil Marketers (ATTOM) is a family farming business that has produced tea tree oil since 1999. Our 100% pure Australian tea tree oil is grown, distilled and bottled on site at our farm, Stepping Stone Plantation, nestled in the fertile Wilson River valley near Lismore in northern NSW. Stepping Stone Plantation encompasses more than 250 acres and sits in the heart of Melaleuca alternifolia’s native environment.