Welcome to the Office of the Wisconsin State Treasurer!


As the Wisconsin State Treasurer, I will work to keep an eye on your money by finding wasteful government spending. At the same time, I still want to get as much money back into your hands as possible through the promotion of the unclaimed property program. There is also a link to search for unclaimed property on this website, but it redirects you to the Wisconsin Department of Revenue (DOR). DOR is now the custodian for the unclaimed property program.

I vowed to eliminate this office and I will work with the legislature to pass legislation to eliminate the treasurer's office. I fully support the elimination effort.

It is an honor to serve you.


Matt Adamczyk

Wisconsin Unclaimed
Property Program

Search for Missing Money

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Wisconsin Office of the State Treasurer  • B41 West • State Capitol •  Madison, Wisconsin 53701
Phone: 608-266-1714

Effective January 1, 2017, the Office of Wisconsin State Treasurer (OST) will follow the same fee guidelines for records requests as the Wisconsin Department of Administration.