Henderson-based drill and blast company Brandrill Ltd has recorded a net profit after tax of $8.1 million, up slightly on the previous year's result, after the company increased pre-tax profits by 64 per cent.

Henderson-based drill and blast company Brandrill Ltd has recorded a net profit after tax of $8.1 million, up slightly on the previous year's result, after the company increased pre-tax profits by 64 per cent.