Wellington-based, ASX-listed heath technology firm Volpara has bought CRA Health, a US leader in breast cancer risk assessment, for US$18 million ($25m).
A further US$4m is payable upon CRA meeting of key performance and staff-retention targets.
Volpara said CRA is profitable, with annual recurring revenue of over US$4m ($6.2m).
The Boston-based company's software is integrated with the major electronic health record (EHR) and genetics companies, Volpara said.