How to Start an LLC in New Mexico (2026): Step-by-Step Guide

Published: June 2026 · Updated for the 2026 tax year

New Mexico is the state people pick when they want an LLC that's cheap to start, cheap to keep, and doesn't put their name on a public form. It's the budget version of the "privacy LLC": $50 to file, no annual report ever, and members aren't named on the Articles. This guide walks through every step, what a New Mexico LLC actually costs year by year, what the "anonymous LLC" reputation does and doesn't get you, the gross receipts tax that catches people who actually operate in the state, how to form one from outside the US (including the federal filing non-resident owners miss), and what to do in your first 90 days.

Form your New Mexico LLC for free with Jupid. We prepare and file your Articles of Organization — you pay only the state's $50 filing fee, with no service markup. Start your New Mexico LLC →

A note from Slava

I'm Slava, co-founder and CEO of Jupid. Before this I co-founded and scaled an AI-powered accounting platform to around $30M in revenue and more than 100,000 business users — which means I've helped a lot of location-independent founders pick a state, and I've watched the same two things go wrong with New Mexico.

The first is overselling the privacy. New Mexico genuinely doesn't put members on the public Articles, and because there's no annual report, nothing re-collects your name later. That's a real, useful kind of privacy. But "anonymous LLC" oversells it: your bank still runs beneficial-ownership checks, the IRS still knows exactly who owns what, the registered agent is still on the public record, and a court can still order disclosure. A nominee organizer changes none of that.

The second is forgetting that New Mexico isn't Wyoming. New Mexico has a state income tax, and it has the gross receipts tax — a tax on what you sell, with no deduction for expenses — that applies the moment you actually do business in the state. If New Mexico is just a mailbox for a non-resident online business, those mostly don't touch you. If you live and work in New Mexico, they very much do, and a lot of "$50, no annual fee" articles never mention them.

So this guide leads with what's true — cheap to file, nothing recurring to the state, your name off the public Articles — and then tells you the honest rest. Everything here is current for 2026, with links to the official sources so you can verify before you file.

New Mexico LLC at a glance

Sources: New Mexico Secretary of State — Business Services, New Mexico Taxation & Revenue — Gross Receipts Tax Overview.

Should you actually form your LLC in New Mexico?

New Mexico is a strong, specific choice. It's the cheapest of the privacy-friendly states: $50 to file, nothing to pay the state afterward, and your name off the public Articles. That makes it a real budget alternative to Wyoming for a location-independent business — an online company with no physical footprint, a non-resident founder, a holding company for assets — where the appeal is low cost plus a name that doesn't show up in a casual public search.

It's the wrong call if you have a physical presence somewhere else. If you live in California and run your business from California, a New Mexico LLC doesn't help: you'd register it in California as a foreign LLC, pay California's fees and its $800 franchise tax, keep a registered agent in both states, and end up paying more for more paperwork. The same logic applies to any state where you have an office, employees, or inventory — "doing business" there means registering there. Forming in New Mexico while operating in another state is the classic mistake; if that's you, form where you operate.

People also ask "New Mexico or Wyoming?" They're close. New Mexico wins on raw cost — $50 to file and genuinely $0 recurring to the state, versus Wyoming's $100 filing and $60-a-year report. But Wyoming has no state income tax and no gross receipts tax, while New Mexico has both (they only bite if you actually operate in New Mexico). For a pure mailbox holding company, New Mexico is the cheaper privacy play; for a business that might develop New Mexico activity, weigh the tax side. Our Wyoming LLC guide covers that side-by-side in detail.

If New Mexico is right for you, here's how.

How to start an LLC in New Mexico, step by step

1. Choose and check your LLC name

Your name needs to include "Limited Liability Company," "Limited Company," or an abbreviation — "LLC," "L.L.C.," "LC," or "L.C." — and it has to be distinguishable from existing New Mexico entities. Search the New Mexico business database before you commit. Want ideas or want to test a few options at once? Our New Mexico business name generator is built for that. You don't have to reserve a name to form an LLC — it's cleared when your Articles are approved — but if you want to hold one while you get organized, a reservation is $20 for 120 days.

2. Appoint a New Mexico registered agent

Every New Mexico LLC must have a registered agent with a physical New Mexico street address — no P.O. boxes — and the agent's name and address go on the public record. You can be your own agent if you have a qualifying New Mexico address; if you don't (the usual case for out-of-state and non-resident founders), you hire a commercial registered agent, which runs about $125 a year (less with some providers, more if it's bundled with mail forwarding). Using a commercial agent's address is also how New Mexico residents keep their home address off the public record. For a non-resident, this is the one New Mexico cost you genuinely can't skip.

3. File the Articles of Organization

This is the document that creates your LLC. File it online through the Secretary of State's portal for $50 — New Mexico discontinued paper filing in December 2024, so online is the only path (a small card/convenience fee may bring the total to about $52). The Articles list the LLC name, the principal place of business, the registered agent's name and New Mexico address, whether the LLC is member-managed or manager-managed, and the organizer's name and signature — and that's it. Members aren't named, and the organizer doesn't have to be a member. Online filings are usually approved within one to three business days.

4. Write an operating agreement

New Mexico doesn't legally require an operating agreement, but you should have one. Your bank will ask for it, and it's part of how you keep personal and business liability separate. Cover ownership percentages, profit splits, decision-making, and what happens if a member leaves. Single-member LLCs need one too. You don't file it with anyone — keep it with your company records.

5. Get your EIN from the IRS

An EIN is your LLC's federal tax ID — you need it to open a bank account, hire, and file taxes, and it's free. Apply at irs.gov; with an SSN or ITIN the online application takes a few minutes. Without one (common for non-resident owners), file Form SS-4 by fax or mail, or call the IRS international EIN line — see the non-resident section below. Never pay a third party for the EIN itself; the number is always free from the IRS.

6. Register for New Mexico taxes if you have nexus

Forming the LLC doesn't register you for tax. If you sell goods or perform services in New Mexico, you need a New Mexico Business Tax ID Number (NMBTIN) — formerly called a CRS number — to report and pay the gross receipts tax. You register through the state's Taxpayer Access Point (TAP). A remote, out-of-state seller has to register once it crosses $100,000 of New Mexico gross receipts in the prior calendar year. If you'll hire in New Mexico, also register for state withholding and unemployment insurance. A purely online, non-resident LLC with no New Mexico customers or activity typically registers for none of this in New Mexico — but may owe tax in whatever state it actually operates in.

7. Set up bookkeeping and your federal filings

Open a US business bank account (bring the EIN letter, the filed Articles, the operating agreement, and your ID), and start clean books from day one. New Mexico has no annual report, so there's nothing recurring to file with the state — but your federal return is still due every year, and if you're a foreign-owned single-member LLC, set up records specifically to track money moving between you and the LLC for the Form 5472 filing covered below.

What a New Mexico LLC really costs, year by year

Most guides quote "$50, no annual fee" and stop. That headline is true — and unusually good — but here's the fuller picture.

Year one

Every following year

That recurring $0 to the state is the lowest in the country — New Mexico and a small handful of states are the only ones with no annual LLC fee at all. For comparison, Wyoming is $60 a year, Delaware is $300, Nevada is $350, and California is $800 minimum. The catch — and it's a real one — is that the cheap fees only stay cheap if New Mexico is genuinely where your business "lives." If you also operate in another state, add that state's foreign-registration fees and a second registered agent, and the math changes.

DIY versus a formation service versus Jupid. Doing it yourself through the SOS portal is genuinely simple. A formation service charges $0–$300 on top of the state fee (the "$0" packages still pass through the $50 and then upsell you a registered agent and a "compliance" subscription you mostly don't need in New Mexico, because there's no annual report to manage). Jupid forms your New Mexico LLC for free — you pay only the state filing fee — and then handles the bookkeeping and tax filings afterward, which (since the state fees here are near zero) is where the real ongoing cost and hassle actually live. To model the numbers for your situation, use our New Mexico LLC annual cost calculator.

The New Mexico "anonymous LLC" — honestly

New Mexico's reputation rests on one real fact: member and manager names are not required on the public Articles of Organization. The form names the LLC, its principal address, the registered agent, the management structure, and an organizer who signs it — and the organizer doesn't have to be a member. Because New Mexico also has no annual report, there's no later public filing that re-collects ownership. Among the budget states, that's about as clean as LLC privacy gets: nothing public ever lists who owns the company.

That's worth having. But "anonymous" oversells it, and acting as if it's true is how people get into trouble. Here's the honest line between what's private and what isn't.

What's genuinely private: your name doesn't appear on the public Articles, no recurring filing surfaces it, and you can keep your home address off the record by using a commercial registered agent's address. For ordinary privacy — not being trivially searchable, not having a home address scraped, holding an asset without your name on a public form — that's real and useful.

What is not anonymity:

• The registered agent is public. Someone's name and a New Mexico street address always appear on the record. The company isn't faceless.
• The IRS knows the owners. Your EIN application names a responsible party, and pass-through income flows to the owners' returns. There is no version of this where the IRS can't see who owns the LLC.
• Banks run beneficial-ownership checks. Federal know-your-customer and customer-due-diligence rules require a bank to identify the people behind a business account. You cannot open a business bank account anonymously.
• A court can compel disclosure. Litigation, a subpoena, or a creditor pursuing a judgment can force the owners into the open.
• Nominee-organizer services are cosmetic. Paying a provider to be listed as the organizer keeps your name out of a casual search; it does not hide you from regulators, banks, or a court, and a nominee with no real authority is decoration, not a liability shield.

So use New Mexico's privacy for what it is — keeping your name off a casually searchable public form — and don't build decisions on the idea that it hides income, ownership, or assets from anyone with legal authority to ask. The privacy is genuine; the anonymity is a myth.

Forming a New Mexico LLC as a non-resident or foreign founder

This is a core New Mexico audience — location-independent and non-US founders drawn by the low cost and privacy — so here's the path in detail.

Registered agent first. You need a New Mexico registered agent with a physical New Mexico street address. With no New Mexico address of your own, that means a commercial registered agent — budget around $125 a year. Pick this before you file, because the agent goes on the Articles.

File the Articles online. Through the Secretary of State's portal, $50. No SSN is needed to form the LLC, and members aren't named on the form.

Getting an EIN without an SSN. The IRS online EIN tool requires the responsible party to have an SSN or ITIN, so foreign founders generally can't use it. File Form SS-4 instead: where it asks for the responsible party's SSN/ITIN/EIN, write "Foreign" — don't invent a number. Submit by fax or mail, or call the IRS international EIN line (it's not toll-free), where someone outside the US can get the number over the phone. Check the current Form SS-4 instructions for the right fax and phone numbers, since the IRS changes them. Fax turnaround is usually about four business days; phone is immediate. The EIN is free.

ITIN. An ITIN (Form W-7) is a tax ID for individuals who can't get an SSN. The LLC gets an EIN; you as an owner may separately need an ITIN if you have a US personal filing obligation — for instance, if the LLC is engaged in a US trade or business and you have to file a Form 1040-NR. It's separate from the LLC's EIN.

The Form 5472 obligation — this is the one to remember. A single-member LLC owned by a non-US person is a "disregarded entity" that must file Form 5472 attached to a pro-forma Form 1120 every year — even with zero income — reporting transactions between the LLC and its foreign owner, including capital you put in. The penalty for failing to file (or filing late or substantially incomplete) is $25,000, and a disregarded entity can't e-file it — paper or fax only. A US-owned single-member LLC files a Schedule C instead, and a multi-member LLC files Form 1065 — so this specific filing is a foreign-single-member thing. Most New Mexico LLC guides skip it entirely. Build it into your annual calendar from day one and keep clean books.

US bank account. Traditional banks usually want the owner present, plus the formation documents, the EIN confirmation letter, the operating agreement, and a passport. Several fintech business-banking platforms onboard foreign-owned US LLCs remotely — eligibility and policies change, so check current terms. Either way, the bank will run beneficial-ownership checks; the New Mexico privacy on the public Articles doesn't change what the bank sees.

New Mexico tax. A non-resident owner is taxed by New Mexico only on New Mexico-source income, and the gross receipts tax only applies if you have New Mexico nexus — most pure-online non-resident LLCs have neither. But your federal obligations are real (effectively-connected-income rules, possible withholding, the Form 5472 filing above), and so is tax in any state where the business actually operates. New Mexico saves you New Mexico tax — it doesn't save you tax somewhere you have real activity.

Registered agents and the Corporate Transparency Act (BOI)

Your New Mexico registered agent is the person or company designated to receive legal papers and official notices, and its name and New Mexico address are public. Out-of-state owners and New Mexico residents who'd rather not list their own address both use commercial agents.

On the federal beneficial-ownership side: under the Corporate Transparency Act, LLCs originally had to file a Beneficial Ownership Information (BOI) report with FinCEN. That changed in March 2025, when FinCEN's interim final rule narrowed "reporting company" to mean only entities formed under foreign law that register to do business in a US state. As of early 2026, that means a New Mexico-formed LLC — including one owned by a foreign person — has no BOI filing obligation. FinCEN has said it intends to issue a final rule (expected during 2026, and expected to generally align with the interim one), so treat this as something to re-check rather than something settled — verify at fincen.gov/boi. This carve-out is a real part of the New Mexico privacy story today, but it's a regulatory choice that could be revisited. (If you register a foreign-formed entity to do business in New Mexico, the BOI rules still apply to that entity.)

Your first 30, 60, and 90 days

Days 1–30

• Get your EIN from the IRS (free; online if you have an SSN/ITIN, otherwise by fax, mail, or phone).
• Adopt a written operating agreement — kept with your records, not filed.
• Open a US business bank account.
• Confirm your registered agent is correctly listed on the filed Articles.
• Check your BOI status — as of early 2026 a domestic New Mexico LLC has nothing to file; re-verify at fincen.gov/boi.

Days 31–60

• Set up bookkeeping — and if you're a foreign owner, set it up specifically to track money moving between you and the LLC for Form 5472.
• Register for a New Mexico Business Tax ID Number through TAP if you sell goods or perform services in New Mexico (or once a remote seller crosses $100,000 in New Mexico receipts); register for state withholding and unemployment insurance only if you hire in New Mexico.
• Get any industry or professional permits and local business licenses your work requires — in New Mexico or wherever you actually operate.
• Look into business insurance (general liability; workers' comp if you hire).

Days 61–90

• If you operate in another state, register the New Mexico LLC there as a foreign LLC before you're "doing business" there.
• (Foreign-owned single-member LLC) Confirm your plan for the annual Form 5472 + pro-forma 1120 filing — who's preparing it, and what the deadline is.
• Set a recurring reminder for your federal and (if applicable) New Mexico tax filings. There's no annual report to remember, but the tax deadlines still apply.

Common mistakes with New Mexico LLCs

Treating "no member names on the Articles" as anonymity. Why it hurts: you make decisions — leaning on a nominee organizer, assuming a bank or the IRS can't see you, thinking assets are shielded from a court — that don't hold up. Banks, the IRS, and courts all see the owners, and the registered agent is public anyway. Fix: use New Mexico's privacy for what it is (keeping your name off a casually searchable public form) and run the LLC properly otherwise.

Forgetting the gross receipts tax where you actually operate. Why it hurts: if you sell or perform services in New Mexico, GRT is due on your receipts — with no deduction for expenses — and you can run up liability and penalties before you realize you needed to register. Fix: register for an NMBTIN through TAP as soon as you have New Mexico nexus (or cross $100,000 as a remote seller), and track gross receipts monthly.

Assuming New Mexico is a no-income-tax state. Why it hurts: people pick New Mexico expecting Wyoming-style zero state tax, then find New Mexico income tax (1.5%–5.9%) on their New Mexico-source income. Fix: if a no-state-income-tax structure is the goal and you're truly location-independent, compare New Mexico against Wyoming before you file.

Forming in New Mexico but operating in another state. Why it hurts: you owe foreign-registration fees and a second registered agent in the state where you actually do business — often more than you "saved." Fix: if you have a real physical presence somewhere, form there; reserve New Mexico for genuinely location-independent businesses.

Ignoring Form 5472 as a foreign owner. Why it hurts: a $25,000 penalty for a filing many people have never heard of. Fix: set up the pro-forma 1120 + 5472 process in year one and keep records of every transfer between you and the LLC.

How Jupid helps

Jupid forms your New Mexico LLC for free — you pay only the state's $50 filing fee, with no service markup and no surprise "compliance" subscription. After that, Jupid is your AI accountant, working in WhatsApp and iMessage the way you already text. It connects to your business bank account, automatically categorizes your transactions (around 95.9% accuracy), keeps your deductions organized, and prepares your tax filings with CPA review before anything is submitted. New Mexico's appeal is that there's nothing recurring to pay the state — but your federal return, your income tax, the gross receipts tax if you operate in-state, and Form 5472 if you're a foreign owner are the parts that actually take work, and that's the work Jupid does for you. Start your New Mexico LLC free with Jupid →

Frequently asked questions

How much does it cost to start and run a New Mexico LLC in 2026? The Articles of Organization cost $50 to file (a small online card fee may bring it to about $52). After that, New Mexico requires no annual report and no annual fee for LLCs — the recurring state cost is $0. If you don't live in New Mexico you'll pay a commercial registered agent, usually around $125 a year, and you'll still owe income tax and, if you operate in-state, gross receipts tax.

Does New Mexico require LLCs to file an annual report? No. New Mexico LLCs file no annual or biennial report and pay no annual state fee. Once your Articles of Organization are approved, there's nothing else to file with the Secretary of State to keep the LLC in good standing. (New Mexico corporations do file a biennial report, but LLCs do not.)

Is a New Mexico LLC really anonymous? Member and manager names are not required on the public Articles of Organization, and because there's no annual report, no later public filing surfaces them either — so it's real privacy from the casual public. It is not anonymity from the IRS, banks (which run beneficial-ownership checks), or a court order, and the registered agent's name and address are always public. "Anonymous" oversells it; "private from a public search" is accurate.

Do I owe New Mexico state income tax on my LLC? Yes, if you're a New Mexico resident or have New Mexico-source income. Unlike Wyoming, New Mexico has a personal income tax — graduated from 1.5% to 5.9% — and LLC profits pass through to your personal return. A non-resident owner is taxed only on New Mexico-source income.

What is the gross receipts tax and does my LLC have to pay it? New Mexico's gross receipts tax (GRT) is a tax on the seller's receipts that works like a broad sales tax — the state rate is 4.875%, and combined state-plus-local rates run roughly 5% to 9%. If you sell goods or perform services in New Mexico, you register for a New Mexico Business Tax ID Number and file GRT. Remote sellers register once they cross $100,000 of New Mexico receipts in a year. Note that GRT is on gross receipts, with no deduction for business expenses.

Can a non-US resident own a New Mexico LLC? Yes. New Mexico has no citizenship or residency requirement for members. You'll need a commercial New Mexico registered agent, an EIN (which you can get without an SSN), and, if you're a foreign-owned single-member LLC, you must file Form 5472 with a pro-forma Form 1120 every year — even with no income. The penalty for missing it is $25,000.

Official sources

• New Mexico Secretary of State — Business Services · enterprise filing portal (Articles of Organization, $50; name reservation; online-only filing)
• New Mexico Taxation & Revenue — Gross Receipts Tax Overview · Gross Receipts Tax Rates · Personal Income Tax Rates · Taxpayer Access Point (TAP)
• IRS — get an EIN · About Form SS-4 · About Form W-7 · About Form 5472
• FinCEN — Beneficial Ownership Information
• Related on Jupid: New Mexico LLC formation · New Mexico LLC annual cost calculator · New Mexico business name generator · best state to form an LLC · Wyoming LLC guide · Texas LLC guide

This guide is general information, not legal or tax advice. Fees, deadlines, and thresholds change — verify with the official sources above before you file.

Last updated: June 2026.