An estimated 1.5 million Queenslanders could be entitled to money left sitting in the hands of the Public Trustee's office.
The untouched money is a mix from deceased estates, credits from utility companies and retailers, and overpaid fees from real estate agents and government bodies.
The Public Trustee is currently holding lost fortunes in excess of $169 million and are calling on Queenslanders to come forward to see if any of it belongs to them.