MiUI Minute: Issue Three

July 25, 2025

Employers and Third-Party Administrators

In this issue, we’re sharing important details about MiUI accounts for Employers and Third-Party Administrators (TPAs). TPAs can be Professional Employer Organizations (PEOs), Fiscal Intermediaries (FIs), Employer Representatives, Reimbursing Employer Groups, or Work Opportunity Tax Credit (WOTC) representatives. Learn about the role of Employers and TPAs in MiUI, how each will gain access to MiUI, and important next steps.

MiUI empowers Employers by giving them complete ownership and control over their accounts. Employers will add, modify, or remove TPA relationships, and assign roles to TPAs. A complete list of roles can be found on MiUI University.

Visit MiUI University

TPAs will need to register in MiUI to gain access to the system. Select TPAs will receive additional information regarding the registration/activation process. Stay tuned for instructions about how to set up your account.

While Professional Employer Organizations and Fiscal Intermediaries can designate themselves as TPAs with the necessary documentation, other TPAs must wait for the Employer to make the connection with their TPA. After TPAs receive their roles, they will be given the access needed to focus on their assigned tasks (e.g., submitting quarterly wage reports and documents, processing payments, and updating employer account details). WOTC TPAs will have flexibilities specific to WOTC programming or authorizations.

Next Steps

To stay on track ahead of the launch of MiUI please:

Review the Quick Reference Guide on Employers and TPAs in MiUI.
Complete this month’s Employer Checklist tasks.
- Confirm you have an Employer MiWAM account and update your contact information.
- For TPAs and other users, review roles/permissions and update information.
- Go to MiUI University to review the role and assignment process for TPAs in MiUI.
Explore additional resources on MiUI University.

Thank you for your continued support as we transition to the new MiUI system. We look forward to collaborating with you throughout the launch to make this transition a success.

If you have any questions or need assistance, please don't hesitate to reach out to the Office of Employer Ombudsman at 1-855-484-2636 and select Option 4.

We're here to help every step of the way!

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MiUI Minute: Issue Three

Employers and Third-Party Administrators

Next Steps

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MiUI Minute: Issue Three

Employers and Third-Party Administrators

Next Steps

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