sentences:  However, in 2015, "Forbes" reported the wealth of Pratt separate to the net worth of his two sisters, Fiona Geminder and Heloise Waislitz.In 2016, the Australian Taxation Office revealed that despite more than $2.5 billion in revenue in 2013–14, Pratt Consolidated Holdings had not paid any taxes.In response, Pratt said, "All I can say is that we abide by all the laws, as any good ethical company does."