What is company name change?
Articles of amendment prepared and filed, with the downstream updates (EIN records, licences, banks) mapped so nothing still carries the old name.
A company name change in Delaware is a single filing — a Certificate of Amendment to the Certificate of Incorporation for a corporation, or to the Certificate of Formation for an LLC — submitted to the Division of Corporations. There is no separate name-reservation step required before filing the way some states or India's MCA RUN process work; the new name is checked for availability at the point of filing, and if it clears, the amendment goes through. That simplicity is exactly why the name change itself is rarely where a business gets into trouble. The trouble is everywhere else the old name is written down.
Delaware does not accept the Certificate of Amendment online. It has to be filed by mail or in person, which is unusual for a state that runs most other filings through an electronic portal, and it means turnaround runs several business days to roughly two weeks under standard processing rather than the same-day confirmation founders expect from routine Delaware filings. Same-day and 24-hour expedite options exist for an added state fee if a closing, a bank, or an investor is waiting on the new name.
Who does what
| Your CapEasy team | Company name change, the reconciliations and reporting behind it, and the questions list that keeps it honest. |
| Your CPA or enrolled agent | Everything that carries a licence in United States — rendered exactly as written: issue compilation, review or audit reports — those are restricted to licensed cpa firms. |
| You | One conversation with one named person, and the decisions that are genuinely yours. |
Company name change in United States
The Certificate of Amendment is filed by mail or in person, not online
Unlike most other Delaware Division of Corporations filings, a Certificate of Amendment for a name change cannot be submitted through the online portal — it has to go by mail or in person, which is the main driver of the several-business-days-to-two-weeks standard turnaround. A 24-hour expedite ($100) or same-day expedite ($200) is available on top of the base filing fee if the timeline matters, but the mail-only mechanic itself does not change.
Filing fees differ by entity type and the amendment does not need a fresh certificate of incorporation
Delaware charges $214 for a domestic corporation's Certificate of Amendment (more if authorized shares are also increasing in the same filing) and $220 for a domestic LLC. A certified copy, if a bank or counterparty wants one, is an additional $50. The amendment is a single document layered onto the existing Certificate of Incorporation or Formation — Delaware does not reissue a fresh founding certificate under the new name, so the company's original filing date and history stay intact.
The IRS does not learn about a state name change automatically
A Delaware name change updates the state's own record; it does not touch the EIN record the IRS holds. That gets updated separately — typically Form 8822-B (Change of Address or Responsible Party), or by noting the new legal name on the company's next federal return. Until that update goes through, IRS correspondence and any filing that cross-checks the EIN against the legal name of record can flag a mismatch.
The old name keeps surfacing wherever it was recorded, until each record is updated one by one
There is no single switch that renames a company everywhere at once. The registered agent's file, state tax accounts, business licences, and every bank account tied to the EIN each carry the old name independently and each needs its own update once the Certificate of Amendment is filed. A bank in particular will typically want the stamped, filed certificate — sometimes a certified copy — before it will update the account name, which is why ordering a certified copy up front, rather than after the bank asks, saves a second round trip.
What your CPA or enrolled agent receives from us
- A drafted Certificate of Amendment, attorney-template-based, with the new name and the required recitals inserted, ready for an authorized officer or manager to sign.
- A pre-filing name-availability check against Delaware's name index, run before the certificate is submitted so the filing does not bounce on a name conflict.
- The board or member resolution documenting the approval the governing documents require, drafted for signature ahead of the filing.
- The stamped, filed Certificate of Amendment once Delaware processes it, plus a certified copy if the client requests one for a bank.
- A downstream-update checklist naming every place the old name is recorded — registered agent file, IRS EIN record (Form 8822-B or next-return update), state tax accounts, bank accounts, and any business licences or permits issued under the old name — tracked through to completion, not just handed over.
- A completed IRS Form 8822-B draft, ready for the responsible party to sign and submit, so the EIN record catches up to the new legal name.


