Michigan Treasury Online Help Center
Michigan Treasury Online News & Updates
On August 17, 2021, Microsoft stops supporting the Internet Explorer (IE) web browser. Therefore, all previously supported versions of IE (11 and higher) are incompatible with Michigan Treasury Online (MTO) as of this date. To prevent security risks and avoid performance issues, access to MTO is available through one of the following web browsers: Google Chrome, Microsoft Edge, Firefox, or Safari.
- Google Chrome Download for Windows Download for Mac
- Microsoft Edge Download for Windows or Mac
- Firefox Download for Windows or Mac
- Safari Download for Mac