The Audit
Our organization audits many governmental agencies across the country to locate sums of money owed to private individuals and companies. You see, the government makes no attempt (nor are they under any obligation) to notify its citizens that they are owed money from any kind of abandonment, other than publishing the list in a newspaper or sending a letter to whatever old address the Agency has on file.
The types of funds that this falls under are NOT on government lists that they publish; these are hidden deep in the catacombs of government records and 99% of all citizens do not even know that these exist.