Ambertech Limited announced earnings guidance for the half year ending 31 December 2020. For the period, the company anticipates Revenue in the range of $34 million-$38 million (December 19: $26 million); EBITDA in the range of $3.6 million-$4.0 million (December 19: loss $0.4 million); and Profit before income tax in the range of $2.4 million-$2.8 million (December 19: loss $1.8 million).