Change LLC maintenance provider without losing history or continuity

7 to 14 days and never touches the original formation date. How to migrate from your current Registered Agent, tax preparer or bookkeeper without creating compliance gaps, losing history or breaking your banking relationships. Orderly procedure in 7 steps.

Switching the maintenance provider of an LLC typically takes 7 to 14 days and never touches the original formation date, which stays untouched on the Secretary of State record.

Switching your LLC maintenance provider is one of the decisions that scares people most and has the fewest consequences when the handover is handled properly. The vast majority of LLC owners who come to Exentax wanting to switch share the same fear: "am I going to lose seniority?", "does anything reset?", "will the <a href="https://www.irs.gov" target="_blank" rel="noopener">IRS</a> notice?".

Short answer: no, no and almost no. Long answer is this guide.

What does NOT change when you switch providers

Before explaining how, let us pin down what stays intact. Switching maintenance providers does not touch:

  • The LLC itself. It is still the same legal entity registered in the same state, with the same name and same formation date. Your seniority is intact.
  • The EIN. The IRS-assigned tax number does not change except in very specific transformations.
  • The Articles of Organization. The founding document stays exactly as is.
  • The banking history. Mercury, Wise, Relay and similar require no action unless your Registered Agent or address shows up in the profile.
  • The tax history. Filings made with the IRS and <a href="https://www.fincen.gov" target="_blank" rel="noopener">FinCEN</a> remain valid and credited to you.

What DOES change

Three things, all operational:

  1. The Registered Agent, if your new provider offers a different RA than your current one.
  2. The mailing address, if the previous provider's address was on file with the state or IRS.
  3. The party responsible for filing forms in the next cycle: 5472, Annual Report and BOI/FinCEN scope review if applicable, etc.

None of this affects the entity itself: these are service-provider changes, not changes in legal nature.

Step-by-step procedure

Step 1. Diagnose what is tied to the current provider

Before touching anything, identify what is in the current provider's hands:

  • Is it the Registered Agent on file with the state?
  • Is its address listed as mailing address on the EIN Confirmation Letter or IRS profile?
  • Does it hold credentials to the Secretary of State, FinCEN or IRS portals?
  • Does it have copies of your Operating Agreement, Articles, EIN letter and BOI confirmation?

Documenting this on a sheet before initiating the switch avoids surprises.

Step 2. Recover your documents

Before announcing the switch, make sure you hold:

  • Articles of Organization
  • EIN Confirmation Letter (CP 575) or 147C
  • Signed Operating Agreement
  • BOI/FinCEN scope memo or filing confirmation if in scope
  • Most recent Annual Report or Franchise Tax filed
  • Copies of the most recent Forms 5472 + 1120 pro-forma

If the current provider refuses to hand them over, you have the legal right to obtain them. Push. There are administrative routes if needed (147C from IRS, certificate of good standing from the state, BOI confirmation from FinCEN).

Step 3. Designate the new Registered Agent

The RA change is filed via a Statement of Change of Registered Agent (or state equivalent) with the Secretary of State. Standard fee: 10-50 USD, processed in days. The new RA must have accepted you as a client before filing. Effective date is filing date; from that point, legal mail goes to the new RA.

Step 4. Update IRS mailing address if needed

If the previous provider's address is the LLC's IRS address, file Form 8822-B to update it. Simple one-page form.

Step 5. Review current BOI/FinCEN scope

After FinCEN's March 2025 interim final rule, BOI is no longer a default filing for U.S.-formed LLCs. The correct step is a scope review: document whether the entity is outside the current perimeter or, if it is a foreign reporting company, prepare the filing or update that actually applies.

Step 6. Inform banking and platforms (only if needed)

Mercury, Wise, Relay and similar do not need to know about the RA change unless your registered LLC address has changed. If it has, update each platform to avoid mismatches in their KYC reviews.

Step 7. Clean exit with the prior provider

Confirm in writing the service end date, request prorated refund if applicable, and save the email. This closes the cycle and prevents "automatic charges" for the next year.

How long it takes and how much it costs

A well-executed switch completes in 2-4 weeks and costs:

  • Statement of Change of RA: 10-50 USD per state
  • Form 8822-B: free
  • BOI/FinCEN scope review: free
  • New provider fees: per package contracted

No penalty, no reset, nothing "lost". The only thing lost is the inertia with the provider that no longer served you. Exentax closes the gap with a reviewed record and a clean execution path.

When NOT to switch (yet)

Two moments to wait:

  • Weeks before fiscal close, if the current provider is preparing your 5472 for the period. Finish that cycle and switch after.
  • With BOI or 5472 in remediation, if the current provider is handling it. Finish that file first.

In any other scenario, waiting "just in case" costs money and adds no security.

Transfer the file without losing continuity

At Exentax we onboard switching clients every month. The process is exactly the one above. We handle the RA change, the 8822-B, the BOI/FinCEN scope review if needed, and start the next cycle without you losing a day of coverage.

If you have been thinking your current provider is not delivering and want to see if we fit, book a strategic review through our booking page. We tell you honestly whether to switch now, wait until close, or stay where you are.

Changing provider is a file-control exercise: registered agent, state status, IRS calendar, bank documents and client access must move in the right order. The safest transition is the one that leaves no gap between legal standing and day-to-day operation.

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  • Changing provider is a continuity project. The new team needs account exports, IRS history, formation records, bookkeeping, open obligations and pending bank/compliance questions before taking responsibility.
  • Banking records prevent blind onboarding. If old statements, cards, gateway reports and owner draws are missing, the new provider inherits risk it cannot see.
  • Do not close accounts before extracting evidence. Download statements, transfer confirmations, tax forms and platform reports first; then decide what should remain active.
  • Exentax migrates the file, not just the contact point. Maintenance only becomes safer when documents, banking, calendar and audit trail move together.

What does NOT change when you switch provider

What changes during handover

The age of the LLC does not change when you replace the service provider. What changes is the operational file: registered agent, mailing route, document custody, annual calendar and who is responsible for notices.

Step 3. Appoint the new Registered Agent

If it is not clean here, every downstream assumption becomes negotiable in front of the authority.

Step 4. Update the IRS mailing address if applicable

IRS address changes need to be treated as part of the EIN file, not as a casual inbox update. If letters go to the wrong address, the company can miss notices without realizing it.

Step 5. Update the BOI Report if anything changes

Beneficial-owner data should be reviewed during a provider change because old addresses, stale members or outdated managers can survive in the file long after the service relationship changed.

Step 2 after the switch: keep the file complete

Document recovery comes before cosmetic migration. Articles, EIN records, Operating Agreement, prior filings, banking letters and notices must be in one archive before a new provider can manage the LLC properly.