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MTO (Michigan Treasury Online - Business Tax Services) will be unavailable due to scheduled maintenance beginning Saturday, August 30th at 5pm through Sunday August 31st at 11pm.

We apologize for any inconvenience this may cause.

Michigan's Business Service Center

Over the next few weeks, we will be working to re-engineer this site based on feedback from our customers.
Thank you for your patience as we continue to improve our products.
Start & Register
  • To get started, you will need to sign up for a One Stop account, then set up your business. These are ONE TIME ONLY activities.

  • Get started now! Register for Business One Stop.

Business Alerts & Announcements

• How to Renew a License or Permit

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