November 25, 2025
The MI unemployment system is transitioning to a new tax & benefits system called MiUI
The Michigan Unemployment Insurance Agency (UIA) is transitioning to a new tax and benefits system called MiUI, which will replace the current Michigan Web Account Manager (MiWAM). When MiUI goes live, which is scheduled for December 15, 2025, Michigan employers will use MiUI — not MiWAM — to submit tax payments, file wage reports, and UI benefits. UIA’s new computer system is designed to modernize the process, providing improved tools for electronic submissions while streamlining quarterly reporting and payment tasks for employers. EMPLOYERS MUST USE THIS NEW SYSTEM.
Where to Find More Information
Employers can find more information and resources about UIA’s new computer system implementation at MiUI University.
If you need assistance:
- For MiLogin general questions, visit the MiLogin Help Page.
- For MiUI and adding MiUI as a service in MiLogin technical questions, email UIA-MiUIEmployerSupport@Michigan.gov.
- For MiWAM technical questions, email MiWAMSupport@Michigan.gov.
- For all other general unemployment questions, call the Office of Employer Ombudsman at 1-855-484-2636, Option 4.
NFIB is a member-driven organization advocating on behalf of small and independent businesses nationwide.
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