Learn the steps to form an LLC in New Mexico – from choosing your name to filing your Articles of Organization. $1 + $50 state fee. Start today.
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Filing fee: $50 (Articles of Organization) — filed online only; New Mexico no longer accepts paper filings
Processing time: 1-3 business days, often same day
State agency: New Mexico Secretary of State (enterprise.sos.nm.gov portal)
Annual report due: Never — New Mexico LLCs file no annual report and pay no recurring state fee at all
State tax rate: Graduated 1.5-5.9% income tax on pass-through income; no sales tax, but a gross receipts tax instead — 4.875% state rate plus local increments, and it applies to most services too
Start your U.S. business journey today. Form your company with confidence and let Brio handle the paperwork.
Forming an LLC in New Mexico takes 5 steps: choose and check your business name, appoint a Registered Agent with a physical New Mexico address, file Articles of Organization through the state’s online portal (New Mexico is online-only), draft an operating agreement, and get an Employer Identification Number (EIN) from the IRS. The state filing fee is just $50.
New Mexico offers a combination no other state matches: a $50 one-time filing fee, no annual report, no recurring state fee of any kind — and genuine ownership privacy, since the Articles of Organization never ask for member or manager names and no later filing ever does either. That’s why New Mexico is the go-to state for low-cost, private LLCs. An LLC gives you personal liability protection and pass-through taxation without the administrative overhead of a corporation.
Two clarifications keep expectations honest. First, privacy means your name stays out of public searches — it doesn’t shield you from courts, the IRS, or banks, all of which can and do reach ownership information. Second, “no sales tax” comes with a twist: New Mexico levies a gross receipts tax on the seller instead, and unlike most states it applies to most services, not just goods — so nearly every business needs to register with the Taxation and Revenue Department even though the Secretary of State never asks for another filing.
Unlike some states, New Mexico doesn’t require you to reserve your name before filing — you simply claim it when you file your Articles of Organization. If you’re not ready to file yet, you can optionally reserve a name through the portal for $20, which holds it for 120 days.
Your LLC name must be distinguishable from every corporation, LLC, and partnership on the Secretary of State’s records and must include a designator like “Limited Liability Company,” “Limited Company,” “LLC,” “L.L.C.,” “LC,” or “L.C.” Check the state’s business search before you file to avoid a rejection.
Every New Mexico LLC must have a registered agent — a person or entity designated to receive legal notices and government documents on behalf of the business. The agent must have a physical street address in New Mexico (a P.O. box doesn’t count) and be available during regular business hours. The agent’s name and address are public record — which matters more here than in most states.
If privacy is part of why you chose New Mexico, don’t serve as your own registered agent — putting your own name and address on the filing defeats the anonymity the state otherwise allows. A professional registered agent service keeps your identity off the public record entirely, provides the required in-state address, and ensures someone is always available to receive documents.
The Articles of Organization is the document that legally creates your New Mexico LLC. You file it with the Secretary of State exclusively through the enterprise.sos.nm.gov portal — New Mexico eliminated paper filings, so old mail-in forms floating around online no longer work. The fee is $50, non-refundable, and approval typically takes 1-3 business days, often same day. There’s no expedited tier because none is needed.
The Articles ask for remarkably little: your LLC’s name, the registered agent’s information, a principal address, and the organizer — no members, no managers, no owners. That minimalism is deliberate, and it’s what makes New Mexico’s privacy work: ownership is never disclosed to the state, at formation or ever after.
New Mexico doesn’t require you to file an operating agreement with the state, but you should have one — and in New Mexico it does extra duty, since no public document names the owners, making the operating agreement the primary written proof of who owns the company. It defines how your LLC is managed: who owns what, how profits are distributed, and how decisions get made.
Your operating agreement should specify whether the LLC is member-managed or manager-managed. In a member-managed LLC, all owners share day-to-day authority. In a manager-managed LLC, a designated manager handles operations while other members retain economic rights. A written agreement is the version that holds up when disputes arise.
An Employer Identification Number (EIN) is a 9-digit federal tax ID issued by the IRS. Your New Mexico LLC needs one to open a business bank account, hire employees, and file federal taxes. Applying online at irs.gov is free and issues your EIN immediately after you complete the application.
To use the IRS online application, the responsible party must have a valid Social Security Number (SSN) or Individual Taxpayer Identification Number (ITIN), and the business must have its principal place of business in the United States. The IRS does not charge a fee for issuing an EIN.
On the Secretary of State side, this section is nearly empty by design: New Mexico LLCs file no annual report and owe no recurring state fee — the one-time $50 is the entire lifetime cost. The only ongoing obligation is keeping your registered agent and addresses current through the portal, which is easy to forget precisely because nothing else ever prompts you to log in.
The tax side is where the real obligations live. Any LLC doing business in New Mexico must register free with the Taxation and Revenue Department (via the TAP portal) for a Business Tax Identification Number and file gross receipts tax returns — the state rate is 4.875%, local increments push combined rates to roughly 7-9% in the cities, and it covers most services, not just goods. There’s no general state business license, though many municipalities require a modest local one.
The required New Mexico state fee is $50 to file the Articles of Organization online — and that’s the last state fee your LLC ever owes, since New Mexico has no annual report or recurring charges. It’s among the lowest lifetime costs in the country. Reserving your name before filing is optional at $20. There’s no additional state fee to get your EIN; the IRS issues EINs for free.
Yes. New Mexico allows a single person to form and own an LLC – this is called a single-member LLC. You can complete the Articles of Organization yourself through the enterprise.sos.nm.gov portal without an attorney. You’ll still need a registered agent with a physical New Mexico address — that can be yourself, though if privacy is your goal, a professional agent keeps your name off the public record.
No. New Mexico charges a $50 Articles of Organization fee – that’s a required state fee you can’t avoid, though with nothing recurring after it, it’s about as close to free as an LLC gets. What you can avoid is paying extra for formation help. We handle your New Mexico LLC filing for $1; you only pay the required state fees.
No – New Mexico is essentially the only state with no periodic report of any kind for LLCs: no annual report, no biennial statement, no renewal fee, ever. (New Mexico corporations do file biennial reports — the exemption is specific to LLCs.) The flip side: with nothing prompting you to log in, it’s easy to forget the one thing you must keep current — your registered agent and addresses — so set your own reminder.
Yes, every New Mexico LLC is required to have a registered agent. A registered agent is a person or entity that receives legal notices and official government documents on behalf of your LLC. The agent must have a physical street address in New Mexico — not a P.O. box — and be available during regular business hours. You can serve as your own agent, but since the agent’s name is public record, most privacy-minded owners use a professional service instead.
The mistakes that come up most often are tax-side, not filing-side: assuming services aren’t taxed (New Mexico’s gross receipts tax covers most services, and unregistered service businesses accrue back taxes and penalties), never registering with the Taxation and Revenue Department because “there’s no annual report,” and forgetting to build the roughly 5-9% gross receipts tax into prices. On the formation side, owners defeat their own anonymity by listing themselves as registered agent or organizer, use outdated paper forms the state no longer accepts, and let their registered agent lapse because nothing ever reminds them to log in.
Online filings through the enterprise.sos.nm.gov portal are typically approved in 1-3 business days, often the same day — the queue varies with the office’s workload. There’s no expedited option and no paper alternative; online is both the only way and the fast way.
Thinking about another state? Compare Wyoming, Delaware, Texas and Florida — or browse all 50 state guides.
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