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Change Registered Agent in New Mexico

When Is a Change of Registered Agent Required in New Mexico?

New Mexico law requires every filing entity — whether a corporation, LLC, nonprofit corporation, limited partnership, or cooperative association — to file a statement of change with the Secretary of State whenever the entity needs to designate a different registered agent, update its registered office address, or both. The governing statute depends on the entity type. For business corporations, the New Mexico Business Corporation Act (N.M. Stat. Ann.) § 53-11-13 controls the process. For limited liability companies, the Limited Liability Company Act (N.M. Stat. Ann.) § 53-19-5 sets out parallel requirements. Nonprofit corporations file under the Nonprofit Corporation Act (N.M. Stat. Ann.) § 53-8-9. Limited partnerships and limited liability limited partnerships file under the Uniform Revised Limited Partnership Act (N.M. Stat. Ann.) § 54-2A-115. Cooperative associations follow N.M. Stat. Ann. § 53-4-6.2. Although each entity type has its own governing statute, the core obligation is the same across all of them: file a statement of change with the Secretary of State identifying the new agent, the new address, or both.

Every domestic and foreign entity authorized to transact business in New Mexico must continuously maintain a registered agent and a registered office within the state. The registered agent serves as the entity’s designated point of contact for service of process, official government correspondence, and compliance notices. When the current agent is unable or unwilling to continue serving — or when the entity simply prefers to appoint someone new — the entity must promptly update its records with the Secretary of State. Failing to maintain a current registered agent and registered office can expose a domestic entity to administrative revocation or cancellation of its formation documents, and can result in revocation of a foreign entity’s certificate of authority to transact business in the state.

The following circumstances each require the entity to file a statement of change:

  • The current registered agent resigns from the appointment
  • The current registered agent relocates outside New Mexico or is no longer a state resident
  • The registered agent’s physical address changes due to office relocation, postal renaming, or any other cause
  • The registered agent is no longer available at the registered office during normal business hours
  • The entity voluntarily selects a new registered agent or a professional registered agent service
  • The agent no longer consents to serve in that capacity

New Mexico does not distinguish between a voluntary and an involuntary change — the filing obligation is the same regardless of the reason and regardless of entity type.

I understand what you’re asking now — you want the “Filing Required” column in the Grounds table to include direct hyperlinks to the actual forms and filing documents that a filer would use. Here’s the key issue with New Mexico: unlike states such as New Jersey (which has downloadable PDF forms like C-104G and L-122), New Mexico has moved to an all-online filing system where registered agent changes are filed as amendments through the SOS Enterprise portal’s filing wizard, not by downloading and submitting standalone PDF forms. There are no separate downloadable “change of registered agent” PDF forms published by the Secretary of State.

The only standalone downloadable document relevant to these filings is the Statement of Acceptance of Appointment as Registered Agent, which must be uploaded with every filing that appoints a new agent. All other filings — including resignations, agent-initiated address changes, and entity-filed statements of change — are processed through the portal’s amendment wizard.

Given that, here is the corrected Grounds table with every actionable link that actually exists — pointing to the filing portal, the acceptance form, the online filing help guide, and the statutes page where the legal authority for each scenario can be verified:

Grounds for Changing Your Registered Agent in New Mexico

The most common reasons for filing a change of registered agent or registered office fall into several recurring scenarios. The table below summarizes each ground along with the type of filing it requires and the documents involved. These grounds apply equally to corporations, LLCs, nonprofit corporations, limited partnerships, and cooperative associations — though the filing fee varies by entity type, as detailed in the fee table later in this article. All filings are submitted through the NM Secretary of State Business Portal using the amendment filing wizard, and the Business Online Filing Help guide provides step-by-step instructions for navigating the portal.

Ground Filing Required
Registered agent resigns Entity files a statement of change through the Business Portal amendment wizard to appoint a new agent, uploading the signed Statement of Acceptance of Appointment as Registered Agent for the new designee. The resigning agent separately files a notice of resignation through the portal under the applicable statute (§ 53-11-13(с) for corporations, § 53-19-5(E) for LLCs, § 53-8-9(с) for nonprofits).
Registered agent moves out of New Mexico Entity files a statement of change through the Business Portal designating a new in-state agent, with the signed Statement of Acceptance uploaded for the replacement.
Registered agent’s address changes (same agent continues) Agent files an agent-initiated address change through the Business Portal under the applicable statute (§ 53-11-13(D) for corporations, § 53-19-5(с) for LLCs, § 53-8-9(D) for nonprofits) after providing written notice to each affected entity — or the entity files its own statement of change through the portal. No Statement of Acceptance is required when the agent is not changing.
Entity switches to a professional registered agent service Entity files a statement of change through the Business Portal naming the new service, with the signed Statement of Acceptance uploaded for the new service’s authorized representative.
Agent no longer available during business hours Entity files a statement of change through the Business Portal with a new agent or corrected address. If a new agent is appointed, the signed Statement of Acceptance must be uploaded.
Agent no longer consents to serve Entity files a statement of change through the Business Portal to appoint a replacement, with the signed Statement of Acceptance for the new agent.
Entity changes its own principal office and registered office address Entity files a statement of change through the Business Portal updating the registered office address. Fees are set by the entity’s governing fee statute — $25.00 for corporations, $10.00 for nonprofits, $20.00 for LLCs, $50.00 for limited partnerships.

An entity’s registered agent information is part of the public record maintained by the New Mexico Secretary of State. Any outdated or inaccurate information — including a former agent’s name or an old street address — should be corrected promptly. The entity’s current record can be verified through the portal’s business search function before filing a statement of change.

New Mexico Registered Agent Change Requirements

Before filing a statement of change, the entity must confirm that the proposed new registered agent and registered office satisfy all statutory requirements. These eligibility rules apply across every entity type — corporations, LLCs, nonprofits, limited partnerships, and cooperative associations alike.

Eligibility of the New Registered Agent

  • Option A — Organization: A domestic entity formed under New Mexico law (such as a domestic corporation, LLC, or partnership), or a foreign entity that holds a valid certificate of authority to transact business in New Mexico, may serve as a registered agent, provided it has a place of business in the state that is the same as the registered office. The filing entity itself cannot act as its own registered agent.
  • Option B — Individual: Any individual who is a resident of New Mexico and whose business office is located within the state may serve as a registered agent.

Registered Office Address

The registered office must be a physical street address in New Mexico where service of process can be personally delivered during normal business hours. For corporations, N.M. Stat. Ann. § 53-11-11 requires that the registered office may, but need not, be the same as the entity’s principal place of business. For LLCs, N.M. Stat. Ann. § 53-19-5(A) imposes the same requirement. In all cases, the address of the registered office and the business office of the registered agent must be identical. A P.O. Box, a mailbox-only commercial mail service, or a telephone answering service does not satisfy this requirement.

Consent of the New Registered Agent

The person or entity designated as the new registered agent must acknowledge acceptance of the appointment before the change is filed. New Mexico requires a Statement of Acceptance of Appointment as Registered Agent to be completed and uploaded with the filing. If the new agent is an individual, the individual signs the form personally. If the new agent is an organization, an authorized officer of that organization signs the form acknowledging the organization’s acceptance. This acceptance form is required for all entity types — including LLCs under N.M. Stat. Ann. § 53-19-5(B)(4)(d), nonprofits under N.M. Stat. Ann. § 53-8-9(A)(5)(b), and corporations under N.M. Stat. Ann. § 53-11-13.

Execution

The statement of change must be executed by an authorized officer of the entity. For corporations and nonprofits, this is typically the president, vice president, or secretary. For LLCs, the statement is executed by a manager (if manager-managed) or a member (if member-managed) under N.M. Stat. Ann. § 53-19-12. For limited partnerships, the general partner signs. Notarization is not required.

How to File a Statement of Change of Registered Office/Agent

New Mexico processes all business entity filings — including registered agent changes for every entity type — exclusively through the SOS Enterprise portal. The state no longer accepts paper filings by mail for business transactions, so corporations, LLCs, nonprofits, limited partnerships, and cooperative associations must all use the electronic filing system.

To complete the filing, follow these steps:

  1. Log in to the New Mexico Secretary of State Business Portal at enterprise.sos.nm.gov. If you do not have an account, you must create one before proceeding. The email address used for the account will receive all filing-related notifications.
  2. Locate the entity’s record by searching for the business name or Business ID through the portal’s business search function.
  3. Click on the entity’s record to open the detail drawer, then select “File Amendment” to view the amendment options available for that entity type.
  4. Select the registered agent change filing from the list of available amendments. Only filings applicable to the entity type and current standing will appear.
  5. Follow the filing wizard prompts to enter the entity’s current registered agent name and registered office address, and then the new agent’s name and new registered office address. If only the agent is changing and not the address, enter the current address again. If only the address is changing, enter the current agent’s name again.
  6. Confirm that the change has been authorized by the entity’s governing authority — the board of directors for a corporation or nonprofit, the members or managers for an LLC, or the general partner for a limited partnership.
  7. Upload the completed Statement of Acceptance of Appointment as Registered Agent in PDF format as required by the portal.
  8. Pay the filing fee electronically using a credit card, debit card, or eCheck.

Upon submission, the application enters the Secretary of State’s review queue. The filer will receive an email notification only after the filing has been approved, rejected, or sent back for correction. The status can be monitored through the portal’s “My Business Work Queue” section.

Note: If a filing is returned for correction, the filer has 90 days to resubmit. A filing that is returned repeatedly for correction is subject to rejection, which would require a new submission and a new filing fee.

Filing Method: Online vs. Mail

New Mexico has transitioned to an exclusively online filing system for all business entity documents, including registered agent changes for corporations, LLCs, nonprofits, limited partnerships, and every other entity type. The table below summarizes the available methods.

Method Details
Online Filed through the NM Secretary of State Business Portal. Account creation required. Payment by credit card, debit card, or eCheck. Available 24/7.
Mail New Mexico no longer accepts paper filings by mail for business entity transactions.
In Person Walk-in services are available Monday through Thursday at the Secretary of State’s office: 325 Don Gaspar, Suite 300, Santa Fe, NM 87501. The office is closed to in-person Business Services customers on Fridays. Filings are submitted electronically at the counter.

The Secretary of State’s Business Services Division encourages online filing as the most efficient method. Entities needing filing assistance may contact the division at 505-827-3600 or by email at business.services@sos.nm.gov.

Registered Agent Change Filing Fees by Entity Type

The filing fee for a change of registered agent or registered office in New Mexico varies by entity type. Each entity type is governed by its own fee statute, and the differences are significant — ranging from $10.00 for nonprofit corporations to $50.00 for limited partnerships. The statutes governing business in New Mexico set the applicable fee amounts for each category.

 

Entity Type Governing Fee Statute Official Statute Link Filing Fee
For-Profit Corporation (Domestic or Foreign) N.M. Stat. Ann. § 53-2-1(A)(6) NMOneSource — Ch. 53, Art. 2 $25.00
Nonprofit Corporation (Domestic or Foreign) N.M. Stat. Ann. § 53-8-85 NMOneSource — Ch. 53, Art. 8 $10.00
Limited Liability Company (Domestic or Foreign) N.M. Stat. Ann. § 53-19-63(I) NMOneSource — Ch. 53, Art. 19 $20.00
Limited Partnership / LLLP (Domestic or Foreign) N.M. Stat. Ann. § 54-2A-210(A)(3) NMOneSource — Ch. 54, Art. 2A $50.00
Cooperative Association N.M. Stat. Ann. § 53-2-1(A)(6) NMOneSource — Ch. 53, Art. 2 $25.00

A convenience fee is assessed on credit and debit card transactions processed through the online portal. Filing fees are non-refundable, even if a filing is subsequently rejected.

Note: There is no separate filing fee for a registered agent resignation in New Mexico.

Effective Date of a Registered Agent Change in New Mexico

A registered agent change in New Mexico becomes effective upon the Secretary of State’s acceptance of the filed statement. Under N.M. Stat. Ann. § 53-11-13(B), for corporations, “upon such filing, the change of address of the registered office, or the appointment of a new registered agent, or both, as the case may be, shall become effective.” The same immediate-upon-filing rule applies to LLCs under N.M. Stat. Ann. § 53-19-5(D), to nonprofits under N.M. Stat. Ann. § 53-8-9(B), and to limited partnerships under the Uniform Revised Limited Partnership Act.

Immediate Effect: The default effective date is the date the Secretary of State determines that the statement conforms to law and files it. New Mexico’s registered agent change statutes do not provide for a delayed effective date or a future-event condition for this particular filing type.

Practical Timeline: Because all filings pass through the Secretary of State’s review queue before acceptance, there may be a brief processing period between submission and approval. During this window, the existing agent of record remains the agent for service of process purposes. Once the filing is approved, the new agent information is immediately reflected in the state’s public records.

Upon acceptance, the statement of change operates as an amendment to the entity’s formation documents or foreign registration on file with the Secretary of State.

Changing the Registered Agent Address Without Changing the Agent

When a registered agent changes the street address of its own business office — but the same individual or organization continues to serve as agent — the agent itself may update the registered office address for the entities it represents, rather than requiring each entity to file separately. For corporations, N.M. Stat. Ann. § 53-11-13(D) authorizes this agent-initiated address change. For LLCs, N.M. Stat. Ann. § 53-19-5(с) provides the equivalent mechanism. For nonprofits, N.M. Stat. Ann. § 53-8-9(D) grants the same authority. In each case, the agent must first notify the entity in writing of the change and then deliver a compliant statement to the Secretary of State.

The following table compares the entity-filed statement of change with the agent-initiated address change.

Feature Entity-Filed Statement of Change Agent-Initiated Address Change
Filed by The entity’s authorized officer, manager, member, or general partner The registered agent
Purpose Change agent, address, or both Update the agent’s address only (same agent continues)
Can appoint a new agent? Yes No
Covers multiple entities? No — one filing per entity Yes — agent may file on behalf of multiple entities
Prior written notice to entity required? No Yes — agent must notify each entity in writing before filing
Signed by Entity’s authorized representative Registered agent (manually or in facsimile)

The fee for the agent-initiated address change is assessed per entity and varies by entity type:

Entity Type Fee Per Entity
For-Profit Corporation $25.00 (N.M. Stat. Ann. § 53-2-1(A)(7))
Nonprofit Corporation $10.00 (N.M. Stat. Ann. § 53-8-85)
LLC $20.00 (N.M. Stat. Ann. § 53-19-63(J))

This mechanism is particularly useful for commercial registered agent services that represent large numbers of entities and need to process a single office relocation across all their clients efficiently.

Note: The agent-initiated address change cannot be used to replace one agent with another. If a different person or entity is to serve as the new agent, the entity itself must file a separate statement of change.

What Happens After the Change Is Filed

Once the Secretary of State accepts the statement of change — regardless of whether the filing entity is a corporation, LLC, nonprofit, limited partnership, or cooperative association — several effects follow immediately:

  • The entity’s registered agent and registered office information in the Secretary of State’s records is updated to reflect the new designation.
  • The statement of change operates as an amendment to the entity’s certificate of formation, articles of organization, certificate of limited partnership, or certificate of authority (for foreign entities), as applicable.
  • The Secretary of State issues a filing confirmation accessible through the portal’s “My Business Work Queue,” where it can be downloaded and printed for 90 days.
  • The new agent’s name and address become part of the entity’s public filing history, searchable through the New Mexico Business Search.
  • The former registered agent’s authority to receive service of process on behalf of the entity terminates.
  • Service of process directed to the entity will be delivered to the new registered agent at the updated registered office address going forward.

Changing a Registered Agent for a Foreign Entity Registered in New Mexico

A foreign entity that holds a certificate of authority to transact business in New Mexico is subject to the same registered agent and registered office requirements as a domestic filing entity. For foreign for-profit corporations, N.M. Stat. Ann. § 53-17-9 governs the change. For foreign nonprofit corporations, N.M. Stat. Ann. § 53-8-72 applies. For foreign LLCs, N.M. Stat. Ann. § 53-19-5 applies without distinction between domestic and foreign entities. For foreign limited partnerships, the Uniform Revised Limited Partnership Act governs through N.M. Stat. Ann. § 54-2A-115.

The process for a foreign entity is identical to that for a domestic entity: file the statement of change through the SOS Enterprise portal, upload the Statement of Acceptance of Appointment as Registered Agent for the new designee, and pay the applicable filing fee. The same eligibility requirements — physical street address, New Mexico residency for individuals, in-state registration for organizational agents — apply without exception.

The filing fee matches the fee for the corresponding entity type: $25.00 for a foreign for-profit corporation, $10.00 for a foreign nonprofit corporation, $20.00 for a foreign LLC, and $50.00 for a foreign limited partnership. Upon acceptance, the statement of change operates as an amendment to the foreign entity’s certificate of authority on file with the Secretary of State. Failure to maintain a current registered agent and registered office in New Mexico may result in revocation of the foreign entity’s certificate of authority, prohibiting the entity from lawfully transacting business in the state.

Frequently Asked Questions About Changing a Registered Agent in New Mexico

How long does it take to change a registered agent in New Mexico?

The New Mexico Secretary of State does not publish a guaranteed processing time for registered agent changes. All filings are submitted electronically through the SOS Enterprise portal and are reviewed in the order received. Filers receive an email notification only after the filing has been approved, rejected, or returned for correction, and can monitor status through the portal’s “My Business Work Queue.” Entities needing assistance may contact the Business Services Division at 505-827-3600 or by email at business.services@sos.nm.gov.

Do I need to notify my current registered agent before changing?

New Mexico law does not impose a statutory obligation on the entity to notify the outgoing registered agent before filing a statement of change. The change becomes effective upon the Secretary of State’s acceptance of the filing. As a practical matter, many entities notify the outgoing agent as a courtesy, particularly when the agent holds documents or correspondence on the entity’s behalf. If the outgoing agent wishes to end the relationship independently, the agent may file a separate notice of resignation — for example, under N.M. Stat. Ann. § 53-11-13(с) for corporations, § 53-8-9(с) for nonprofits, or § 53-19-5(E) for LLCs.

Can I change my registered office address without changing the registered agent?

Yes. The statement of change permits updating the registered office address while retaining the same registered agent. When completing the filing through the online portal, enter the current agent’s name and the new registered office address. If the agent itself has relocated and wishes to update its address across multiple entities it represents, the agent may file an agent-initiated address change under the applicable statute rather than requiring each entity to file individually.

What is the agent-initiated address change form and when is it used?

The agent-initiated address change is a statement filed by the registered agent — not the entity — when the agent changes the street address of its business office while continuing to serve. For corporations, N.M. Stat. Ann. § 53-11-13(D) authorizes this filing. For LLCs, § 53-19-5(с) provides the equivalent mechanism. For nonprofits, § 53-8-9(D) applies. The agent must first notify each affected entity in writing, then deliver a compliant statement to the Secretary of State. This filing cannot appoint a different registered agent; it updates only the office address. The fee is assessed per entity and varies by entity type.

Is there a penalty for not filing a change of registered agent?

New Mexico requires every filing entity — corporation, LLC, nonprofit, limited partnership, or cooperative association — to continuously maintain a current registered agent and registered office. Failure to do so can trigger serious consequences. For domestic for-profit corporations, the Secretary of State may cancel the certificate of incorporation after providing notice and a cure period. For domestic nonprofits, revocation may proceed under N.M. Stat. Ann. § 53-8-53. For LLCs, administrative revocation is authorized under N.M. Stat. Ann. § 53-19-66.1. Foreign entities risk revocation of their certificate of authority, which prohibits them from lawfully transacting business in the state and may impair their standing to maintain lawsuits in New Mexico courts.

Can I change my registered agent and the registered office address in the same filing?

Yes. The statement of change filed through the New Mexico Business Portal permits changing the agent, the registered office address, or both in a single filing. Only one filing fee applies. The entity must include both the new agent’s name and the new office address, along with the uploaded Statement of Acceptance of Appointment as Registered Agent signed by the new designee.

What happens if my registered agent resigns?

A registered agent may resign by filing a written notice of resignation with the Secretary of State. The process and timeline are consistent across entity types but governed by separate statutes. For corporations, N.M. Stat. Ann. § 53-11-13(с) provides that the Secretary of State mails a copy of the notice to the entity in care of an officer (other than the resigning agent), and the resignation becomes effective 30 days after the Secretary of State’s receipt of the notice. For LLCs, N.M. Stat. Ann. § 53-19-5(E) provides the same 30-day window, with the resignation terminating on the earlier of the 30th day or the effective date of the appointment of a successor agent. For nonprofits, N.M. Stat. Ann. § 53-8-9(с) follows the same pattern. During this 30-day window, the entity should promptly file a statement of change to appoint a replacement. There is no filing fee for the resignation itself.

Does the new registered agent need to sign the change form?

The statement of change itself is signed by the entity’s authorized representative — an officer for corporations and nonprofits, a manager or member for LLCs, or a general partner for limited partnerships. However, New Mexico requires a separate Statement of Acceptance of Appointment as Registered Agent to be signed by the new designee and uploaded with the filing. By signing this acceptance form, the new agent acknowledges acceptance of the appointment, satisfying the statutory consent requirement across all entity types.

Can I use a P.O. Box for the new registered office address?

No. The registered office must be a physical street address in New Mexico where service of process can be personally delivered during normal business hours. This requirement applies to every entity type — corporations under N.M. Stat. Ann. § 53-11-11, LLCs under N.M. Stat. Ann. § 53-19-5(A), nonprofits under N.M. Stat. Ann. § 53-8-8, and limited partnerships under the Uniform Revised Limited Partnership Act. The registered agent’s business office must be identical with the registered office, and both must be a physical location — not a P.O. Box, a mailbox-only service, or a telephone answering service.

Is the filing fee the same whether I file online or by mail?

The statutory filing fee is the same regardless of filing method. However, because New Mexico has moved entirely to online filing for business entity transactions, the practical filing method is through the SOS Enterprise portal. A convenience fee is assessed on credit and debit card transactions processed through the portal. The statutory fee itself — $25.00 for for-profit corporations, $10.00 for nonprofits, $20.00 for LLCs, $50.00 for limited partnerships, and $25.00 for cooperative associations — does not change based on payment method.