Receiving an ATO audit notice, review letter, or default assessment can be one of the most stressful experiences for a business owner. The consequences of a poor response — or no response — can include amended assessments, significant penalties, director penalty notices, and even prosecution in serious cases. Our dispute resolution team has extensive experience managing ATO interactions, from routine compliance reviews through to formal objections and Administrative Appeals Tribunal (AAT) matters. We handle the communication, prepare the documentation, and negotiate outcomes that protect our clients' interests while maintaining a professional relationship with the regulator.