Oaktree is an Australian-based, non-government organisation that specialises in international youth development. Their purpose is to lead, demand and create a more just world. Founded in 2003, the organisation is run by young people aged 16 to 26, and overseen by an advisory board. Oaktree collaborates with like-minded youth partners in countries like Timor-Leste and Cambodia. Together, they grow the capability and influence of young people across their region.