The 60-day rule on Form 8822-B is one of the quietest compliance traps for Canadian-owned LLCs. Most founders learn about responsible party (RP) reporting on the day they apply for an EIN. They never hear about it again until the day they need to change it — sale of the LLC, addition of a co-founder, death of a parent who was the original RP, or correcting an entry on the original SS-4. By then they have either missed the 60-day window or are about to. This post is the routing manual for the change, including the IRS workaround when the new RP has no SSN or ITIN.
30-second answer
Any LLC with an EIN must report a change in its responsible party on Form 8822-B within 60 days of the change. The form is one page and free. The new RP must be a single living individual — not a corporation, not a partnership, not a trust — who can control, manage, or direct the entity and the disposition of its funds and assets. For Canadian-owned LLCs, the RP is usually the Canadian-resident owner. When the new RP is a non-resident with no SSN or ITIN, line 8 of the form takes the SSN/ITIN, and the IRS workaround is to write "Foreign" in that field and attach a copy of the new RP's passport plus a brief letter explaining the non-resident status. Mail the form to Cincinnati (LLCs with principal office east of the Mississippi) or Ogden (west of the Mississippi). Processing runs 4 to 8 weeks. Filing late or not at all leaves the IRS sending notices to the wrong person — usually the old RP — and creates audit-routing risk that compounds over time.
What "responsible party" actually means
The IRS defines responsible party in Treas. Reg. §301.6109-1(d)(2)(ii) as the individual who has a "level of control over, or entitlement to, the funds or assets in the entity that, as a practical matter, enables the individual, directly or indirectly, to control, manage, or direct the entity and the disposition of its funds and assets." Three things follow from that definition.
The RP must be an individual person, not an entity. A Canadian holdco cannot be the RP of its US LLC subsidiary. The IRS wants a name and a phone number. Even if the legal owner of the LLC is a foreign corporation, the RP listed must be a human being inside that structure who has actual control.
The RP is not necessarily the legal owner. For a single-member LLC owned by a Canadian individual, the owner and the RP are usually the same person. For a multi-member LLC, the RP is one of the members (typically the managing member). For an LLC owned by a holdco, the RP is the natural person who runs the LLC day-to-day.
Nominees do not count. A registered agent, an attorney, or a US-based service provider is not the RP just because they have administrative authority. The RP must have real control over funds and assets. Putting a registered agent on the SS-4 as RP — common practice in some incorporator workflows — is technically incorrect even if it gets the EIN issued.
The 60-day rule
Effective January 1, 2014, every entity with an EIN must report a change in RP within 60 days of the change using Form 8822-B. The 60-day clock starts on the date the change actually occurs (the day the new RP gains the requisite control), not the date you remember to file. There is no late-filing penalty in the form's instructions, but practical consequences accumulate:
- IRS notices about your LLC continue to be addressed to the old RP. If the old RP is unreachable (moved, no longer affiliated, deceased), responses get delayed and the IRS escalates.
- Form 5472 reminder letters, Form 941 underpayment notices, FATCA correspondence — all routed to the old RP's name on file.
- An audit notice that goes to the old RP rather than to you means lost weeks before you can respond, and the IRS often interprets non-response as agreement with the proposed change.
- The old RP, if a former co-founder or estranged partner, may now be in a position to receive sensitive correspondence about a business they no longer have any connection to.
The 60-day rule applies to every entity with an EIN — corporations, partnerships, LLCs, trusts, and disregarded entities. There is no minimum size threshold and no exemption for foreign-owned LLCs.
The ID workaround for non-resident new RPs
Form 8822-B line 8 (and 9 for the responsible party's SSN/ITIN/EIN) wants a US taxpayer identification number for the new responsible party. For a Canadian-resident new RP without an SSN or ITIN, the IRS instructions and consistent practice via the international helpline (267-941-1000) recognize the following workaround.
Step 1 — Write "Foreign" or "N/A" in the SSN/ITIN box on line 8. Some practitioners write "Applied For" if a Form W-7 (ITIN application) is being submitted concurrently. The IRS will accept any of these conventions.
Step 2 — Attach a copy of the RP's passport, the photo page only, with a clear scan or photocopy. The passport substitutes for the missing US TIN as proof of identity.
Step 3 — Attach a brief cover letter stating that the new RP is a non-resident alien with no SSN, ITIN, or EIN, and identifying the LLC by name and EIN. Two paragraphs is enough. Sign and date it.
Step 4 — Mail (do not fax) to the IRS service center for your LLC's principal office. The IRS does not accept Form 8822-B by fax. Certified mail with return receipt is recommended for a paper trail.
If you are also applying for an ITIN for the new RP via Form W-7, you can submit them together. The W-7 process takes 7 to 11 weeks; the 8822-B will be processed first using the "Foreign" annotation, and your records can be updated again once the ITIN is issued.
Mailing address matrix
The mailing address depends on the location of your LLC's principal office, not the state of formation. Use the address for where the LLC actually operates (or where its registered agent is, if no operating office exists).
| Principal office | IRS service center |
|---|---|
| East of the Mississippi River (NJ, NY, PA, MA, FL, GA, NC, SC, VA, OH, MI, IL, IN, etc.) | Internal Revenue Service, Cincinnati, OH 45999 |
| West of the Mississippi River (CA, TX, NV, AZ, WA, OR, UT, CO, etc.) | Internal Revenue Service, Ogden, UT 84201 |
| Foreign address (if LLC's principal office is outside the US — common for Canadian-owned LLCs run from Canada) | Internal Revenue Service, Ogden, UT 84201 |
Foreign-headquartered LLCs go to Ogden by default. The Form 8822-B instructions confirm this when there is no US business address.
Five change scenarios
Scenario 1: Founder transfers RP to a US-citizen family member
Canadian founder transfers managerial control of the Wyoming LLC to a US-citizen daughter who will run the business going forward. The founder remains a 50 percent owner.
Right routing: Form 8822-B with daughter as new RP. SSN goes on line 8. Passport copy not needed (US citizen). 60-day clock from the day the daughter actually takes managerial control. Mailing to Ogden (Wyoming is west of Mississippi). After processing, also update the LLC's bank, EFTPS, and state registrations to reflect the new authorized signer.
Scenario 2: Co-founder change in a multi-member LLC
Two Canadian co-founders run a Delaware LLC; one exits, a third Canadian co-founder enters. The original RP is leaving.
Right routing: Form 8822-B with the new managing member as RP. New RP has no SSN or ITIN — use the "Foreign" workaround with passport copy and letter. 60-day clock from the date the operating agreement amendment is signed (not the verbal handshake). Mail to Cincinnati (Delaware is east of Mississippi).
Scenario 3: Original RP dies; estate executor takes interim control
Canadian founder of a Wyoming LLC dies. Adult son in Vancouver becomes executor of the estate and takes provisional control of the LLC pending succession.
Right routing: Form 8822-B with executor as new RP, marked as a temporary fiduciary capacity in the cover letter. Estate executor's identification (SIN-equivalent ID acceptable per IRS practice when no US TIN exists). After succession is finalized, file another 8822-B with the permanent new RP. Death certificate copy attached.
This scenario is the most common reason RP changes get missed. The estate is dealing with grief, US tax filings, the LLC's banking, and Form 706-NA (if estate tax applies). The 60-day Form 8822-B is the easiest item to forget. Set a calendar reminder for the executor in week 4 of the estate administration.
Scenario 4: Correcting a wrong RP entered on the original SS-4
Canadian founder applied for an EIN through a registered-agent-paid service in 2022. The RA filled in the SS-4 RP field with their own RA company name. Founder now realizes the RP on file is the registered agent.
Right routing: Form 8822-B with founder as new RP. The 60-day rule does not strictly apply because the original entry was a misstatement, not a change — but the IRS accepts 8822-B as the correction mechanism. ITIN or "Foreign" workaround for the founder if no US TIN. Mail to the appropriate service center. Letter explaining "This is a correction of the original SS-4 RP entry, which incorrectly named the LLC's registered agent." Some practitioners prefer to submit a new SS-4 to fully retire the old RP rather than file an 8822-B; the IRS prefers 8822-B for cost and simplicity.
Scenario 5: LLC sale to a third-party buyer
Canadian-owned Wyoming LLC sold to a US buyer. The buyer is now the new owner and will be the new RP.
Right routing: Form 8822-B with buyer as new RP, SSN on line 8. 60-day clock from the closing date of the sale. The buyer typically prepares and mails the form, but the seller should confirm it was filed. Many post-closing checklists miss this item; bake it into the closing memo.
Other systems that need updating after RP change
Form 8822-B updates the IRS Business Master File only. Other systems do not pick up the change automatically. After the IRS confirms the 8822-B (usually a CP575-style confirmation letter or no acknowledgment if you do not request one), update each of the following separately:
- EFTPS (Electronic Federal Tax Payment System): re-register or update authorized contact. EFTPS does not pull from BMF.
- IRS e-Services / Online Account: update authorized representative.
- Letter 147C (EIN Verification): order a new 147C if you need a current verification letter for a bank or vendor — the new 147C will reflect the updated RP. Banks sometimes ask for 147C when adding a signer.
- Operating Agreement: amend to reflect the new managing member if the RP change reflects an operating role change.
- State annual report: most states ask for an authorized signer or organizer; update at next filing.
- BOI (Beneficial Ownership Information): a separate FinCEN regime, distinct from the IRS RP. As of 2025, foreign-owned domestic LLCs whose all beneficial owners are non-US persons are exempt under the interim rule. If you are subject to BOI, also file a BOI update within 30 days. We cover the BOI exemption in detail in our BOI reporting guide.
- Banks and payment processors: each bank has its own authorized signer process; the IRS RP change is not automatic.
Frequently asked questions
Can I file Form 8822-B online? No. As of 2026, Form 8822-B must be mailed. The IRS does not accept it by fax or e-file. Other forms (like 8822 for individual address change) have e-file options; 8822-B does not.
What if the 60-day window has already passed? File anyway. There is no specified penalty in the form instructions, but the longer the gap, the more downstream notices have already been routed to the wrong RP. Filing late is always better than not filing.
Does the IRS confirm receipt of Form 8822-B? Not by default. You will not receive a confirmation letter. The change is reflected in the LLC's IRS account roughly 4 to 8 weeks after they receive the form. To verify, request a Letter 147C after 8 to 10 weeks; it will show the updated RP if the change was processed.
Can the new RP be a foreign entity? No. The RP must be an individual. If you want to record corporate ownership somewhere, that goes on the LLC's operating agreement and (if applicable) on Form 5472. The RP is a person, full stop.
My LLC was issued an EIN with a registered agent listed as the RP. Does that count as a valid EIN? The EIN is valid; the RP entry is wrong. File Form 8822-B with you as the corrected RP. Future IRS correspondence will start going to you instead of the RA.
I just got my EIN last week and want to change the RP because I made a typo. Can I use 8822-B? Yes. Strictly speaking, this is a correction, but 8822-B is the accepted mechanism. Mail it now and the BMF should match the SS-4 within 6 to 8 weeks.
Does the 60-day clock pause for cause? No. The 60-day rule has no exceptions for travel, illness, or holidays. If the change happens December 1, the form is due by January 30.
Can I change RP and address on the same Form 8822-B? Yes. Lines 1 through 7 cover address change. Lines 8 and 9 cover RP change. Use both sections in the same form.
What if the LLC has multiple entities (parent and subsidiary), each with its own EIN? Each EIN needs its own 8822-B. Filing one 8822-B does not propagate.
Do I need ITIN for the new RP before filing 8822-B? No. The "Foreign" workaround on line 8 is sufficient. ITIN, if needed for other tax purposes, is a separate process via Form W-7 — covered in our ITIN guide for Canadian non-residents.
The 8822-B paper form is unsexy compliance, but it is the gate that determines who receives every IRS notice about your LLC for years to come. Set a 60-day reminder the moment any RP change happens — sale, succession, co-founder swap, even a typo correction — and mail the form. The cost of filing is the price of the stamp; the cost of skipping is years of misrouted IRS correspondence and audit risk that lands on the wrong desk.