Coal & Allied is an Australia coal mining company. Operating mines in the Hunter Valley, it is a subsidiary of Yancoal.
History
Coal & Allied was formed in 1960 when Caledonian Collieries and J & A Brown & Abermain-Seaham Collieries merged.[1] Howard Smith owned 50%.[2][3]
In December 2011, Rio Tinto Coal Australia took full ownership with Coal & Allied delisted from the Australian Securities Exchange.[4] In September 2017, Coal & Allied was sold by Rio Tinto to Yancoal