- Source of Wealth: Businessman, Mining (Tinkler Group)
- Age: 43
- Birth Place: Port Macquarie, New South Wales
- Marital Status: Married (Rebecca Tinkler)
- Full Name: Nathan Tinkler
- Nationality: Australian
- Date of Birth: 1 February 1976
- Ethnicity: Australian
- Occupation: Businessman
- Education: Muswellbrook Technical and Further Education Institution
- Children: 5
Australian mining magnate and businessman, Nathan Tinkler, has a net worth of $620 million. Tinkler was an electrician in a coal mine before starting his own business by investing $1 million in a New South Wales coal mine 4 years ago. Sold his first coal investment to Macarthur Coal in 2007, taking most of his $200 million cut in shares. Later sold his Macarthur stake for $445 million in 2008 and invested most of it in coal deposit Maules Creek in 2009. Floated the operation for $1.2 billion in 2010. Born 1976 in Inverell, Australia.