The Quarto Group Inc. provided revenue guidance for the second half and earnings guidance for the full year ending 31 December 2017. Second half group revenue expected to be higher than second half 2016. The company expects full year group revenue to be marginally lower than 2016. Full year adjusted profit before tax now expected to be significantly lower than Board expectations, Year-end net debt expected to be lower than net debt at 30 June 2017 but to increase year on year.