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Small business & company tax · Nov 5, 2026

Changing Your Company Name, Address or Owners: State Amendments, IRS Form 8822-B and EIN Rules

A name change needs Articles of Amendment with your home state ($50 in North Carolina). Address and responsible party changes go to the IRS on Form 8822-B, with responsible party changes due within 60 days. Most changes keep the EIN; structural changes usually do not.

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