Resource acquisitions have added value to resource companies over the past two decades. This stems from the results of this research which has analysed 30 transactions and further reviewed 22 transactions with a total value A$240 billion. However, this figure is dominated by the 1997 BHP Billiton bid for Rio Tinto and if this attempted takeover is excluded from the list, the total value of the transactions analysed is A$60 billion.