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

Published: June 2026 · Updated for the 2026 tax year

Starting an LLC in Louisiana is cheap to form and cheaper to keep: $100 to file, then a $35 annual report once a year. What makes Louisiana different isn't the price — it's the mechanics. Louisiana is the only US state that runs on a civil-law system, so a few steps look unfamiliar: you file an Initial Report alongside your Articles, paper filings have to be notarized, fourteen parishes can't file on paper at all, and sales tax is administered parish by parish across all sixty-four of them. This guide walks through every step, what a Louisiana LLC actually costs year by year, how to form one from outside the US, and the deadlines you need on your calendar.

Form your Louisiana LLC for free with Jupid. We prepare and file your Articles of Organization and Initial Report — you pay only the state's $100 filing fee, with no service markup. Start your Louisiana 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 — the kind of company that ends up filing a lot of paperwork in a lot of states and watching customers trip over the same things again and again.

Louisiana is a friendly state to form an LLC in — the recurring cost is one of the lowest in the country, just $35 a year — but it's the state where the how surprises people most. Louisiana inherited its legal system from France and Spain rather than English common law, which is why it has parishes instead of counties, why the paperwork leans on notaries, and why your Articles of Organization don't fly solo: they're filed together with an Initial Report that names your registered agent. Most "how to start an LLC in Louisiana" articles either skip these quirks entirely or copy a generic checklist that quietly omits the Initial Report and the notarization rule — and then a founder's paper filing gets rejected. Plenty of them also still quote Louisiana's old graduated income tax, which the state replaced with a flat 3% rate starting in 2025.

So this guide does three things the others skip: it spells out the civil-law mechanics that actually matter when you file, it adds up the real cost over time, and it hands you a dated checklist for your first 90 days so the anniversary-month annual report doesn't catch you. Everything here is current for 2026, with links to the official sources so you can verify before you file.

Louisiana LLC at a glance

Sources: Louisiana Secretary of State — File Business Documents, Louisiana SOS — Annual Report Filing Instructions, Louisiana Department of Revenue.

Should you actually form your LLC in Louisiana?

If you live in Louisiana and run your business from Louisiana, form your LLC in Louisiana. The popular advice to "form in Wyoming or Delaware instead" doesn't help you here: an out-of-state LLC that does business in Louisiana has to register as a foreign LLC with the Secretary of State, pay Louisiana's filing fee, keep a registered agent here, and file the same $35 annual report — on top of whatever the other state charges. You end up paying twice for more paperwork, and Louisiana's own costs are low enough that there's nothing to dodge.

Forming elsewhere makes sense in a narrower set of cases: you genuinely don't operate in Louisiana (no office, employees, or meaningful activity here), you're a non-resident with no US footprint at all, or you have a specific reason — outside-investor expectations, say — that points to Delaware. If you're weighing it, our best state to form an LLC tool walks through the trade-offs, and our Wyoming LLC guide covers the no-income-tax, non-resident case in detail.

For everyone else: Louisiana it is. Here's how.

How to start an LLC in Louisiana, step by step

1. Choose and check your LLC name

Your name has to include "Limited Liability Company," "LLC," or "L.L.C." (Louisiana also allows "L.C." or "LC"), and it has to be distinguishable from every other entity on the Secretary of State's records. Search the Louisiana business name database through geauxBIZ before you get attached to anything. Need ideas or want to check a few options at once? Our Louisiana business name generator is built for that. If you want to lock a name in before you're ready to file, a name reservation costs $25 — and the nice part is that the $25 is credited toward your Articles of Organization when you convert it, so for most filers it's effectively free if you reserve and then file.

2. Appoint a Louisiana registered agent

Every Louisiana LLC needs a registered agent — a person or company designated to accept legal papers and official notices on the LLC's behalf — with a physical Louisiana street address. That can be an individual who actually lives in Louisiana (you can be your own LLC's agent if you're a Louisiana resident), or a registered agent company. A P.O. box won't do. Here's the Louisiana-specific part: your registered agent has to sign your Initial Report accepting the designation, which is filed together with your Articles (see the next step). The agent's name and address go on the public record, which is one reason people who'd rather not publish a home address — and everyone who lives out of state — hire a commercial registered agent for roughly $50–$150 a year.

3. File the Articles of Organization and Initial Report

This is the step that creates your LLC, and in Louisiana it's two documents filed as one package: the Articles of Organization (which name the LLC and its purpose) and the Initial Report (which names the registered agent, the registered office, and the people managing the LLC). Under Louisiana law neither is accepted without the other. File online through geauxBIZ for $100.

The civil-law wrinkle: a paper filing must be notarized — the organizer's signature on the Articles and the registered agent's designation on the Initial Report both have to be signed before a Louisiana notary. Filing online through geauxBIZ skips notarization entirely, which is why most people file online. And note that if your business is located in one of fourteen larger parishes — including Orleans, East Baton Rouge, Jefferson, Caddo, and Lafayette — paper filing isn't even an option; you must file through geauxBIZ. Standard online processing usually takes a couple of business days; if you need it faster, the Secretary of State's Special Handling fees are +$30 for 24-hour and +$50 for priority same-day service. Once it's approved, download your stamped Articles — your bank will ask for them.

4. Write an operating agreement

Louisiana doesn't legally require an operating agreement, but every LLC should have one in writing. You don't file it with anyone; you keep it with your company records. It sets out ownership percentages, how profits are split, who can make decisions, and what happens if a member leaves. Even a single-member LLC should have one — it's part of how you keep the liability shield intact and how a bank or investor sees you're running a real entity.

5. Get your EIN from the IRS

An EIN is your LLC's federal tax ID, and you need it to open a bank account, hire anyone, and file taxes. It's free. Apply at irs.gov — if you have an SSN or ITIN, the online application takes a few minutes. If you don't (common for non-resident owners), file Form SS-4 by fax or mail, or call the IRS international phone 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 Louisiana tax and parish licenses

Forming the LLC doesn't cover your tax and local obligations. If you sell tangible goods or taxable services, register for Louisiana sales and use tax through LaTAP — and be ready for Louisiana's parish system: the 5% state rate is only part of it, because each of the 64 parishes (and many municipalities) sets its own local sales tax, pushing combined rates to roughly 9%–11.45%. As of January 2026 Louisiana rolled out a combined state-and-parish sales tax return to make this less painful, but you still need to know your parish rate. If you'll have employees, register for state withholding with the Department of Revenue and for unemployment insurance with the Louisiana Workforce Commission, and set up federal payroll. Finally, check your parish and city for an occupational license — Louisiana levies these at the parish/municipal level, not statewide. And any professional or industry license you'd need as a sole proprietor — contractor, cosmetology, food service, alcohol — you still need as an LLC.

7. File your $35 annual report each year

Every Louisiana LLC files an annual report with the Secretary of State during its anniversary month — the month your Articles of Organization were approved — every year. It costs $35. Miss the deadline and your LLC drops out of good standing, which can freeze your ability to enforce contracts and get certificates the bank wants; let it slide for three consecutive years and the state revokes your LLC, after which you're paying to reinstate it. Put a recurring reminder on your calendar for the start of your anniversary month, because the state's notice isn't something to rely on.

What a Louisiana LLC really costs, year by year

Most guides quote "$100 to file" and stop. Here's the fuller picture — and the good news is that Louisiana's ongoing cost is genuinely low.

Year one

Every following year

The anniversary-month report is easy to forget — and the penalty compounds. A $35 report is trivial; what isn't trivial is losing track of it. Louisiana doesn't bill you a flat late fee and move on — it lets your LLC fall out of good standing, and after three straight missed reports it revokes the entity entirely. Reinstating a revoked LLC costs more time and money than the $35 you saved. Calendar it for the first week of your anniversary month and treat it as non-negotiable.

DIY versus a formation service versus Jupid. Doing it yourself through geauxBIZ is straightforward and costs the $100 state fee plus your time. A formation service charges $0–$300 on top of that (the "$0" packages still pass through the $100 and then upsell you a registered agent and a "compliance" subscription). Jupid forms your Louisiana LLC for free — you pay only the state filing fee — and then handles the bookkeeping and tax filings afterward, which is where most of the ongoing cost and hassle actually lives. To model the annual numbers for your situation, use our Louisiana LLC annual cost calculator.

Forming a Louisiana LLC as a non-resident or foreign founder

You can own a Louisiana LLC without being a US citizen or resident — Louisiana imposes no residency requirement on members or managers. The practical hurdles are a Louisiana registered agent, an EIN, a US bank account, and your US and Louisiana tax filings. One Louisiana-specific tip up front: file online through geauxBIZ, because the paper route requires a Louisiana notary, which is impractical from abroad — online filing removes the notarization step entirely.

Registered agent. You must name a Louisiana registered agent with a real Louisiana street address, and that agent signs your Initial Report. If no member or manager lives in Louisiana, use a commercial registered agent here — budget around $50–$150 a year. P.O. boxes and mailbox-store addresses don't qualify, and the address is public.

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. Instead, file Form SS-4: on the line asking for the responsible party's SSN/ITIN/EIN, write "Foreign" — don't invent a number. Submit it 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 a few business days; phone is immediate. The EIN is free.

ITIN. An ITIN (Form W-7) is a tax ID for individuals who aren't eligible for an SSN. Your LLC gets an EIN; you as an owner may separately need an ITIN if you have a personal US filing obligation — for instance, if the LLC is engaged in a US trade or business. ITINs are issued with a tax return attached or through an IRS Certifying Acceptance Agent and can take a couple of months.

The Form 5472 obligation — don't skip this. A single-member LLC owned by a non-US person is a "disregarded entity" that generally must file Form 5472 along with a pro-forma Form 1120 every year, reporting reportable transactions between the LLC and its foreign owner — even with no US income. The penalty for missing it is $25,000. It's due with the Form 1120 deadline (generally April 15, extendable to October), and a disregarded entity can't e-file it — paper or fax only. Almost no Louisiana LLC guide mentions this; build it into your annual calendar from day one.

US bank account. Most US banks want the owner physically present to open a business account, along with the EIN confirmation letter, the filed Articles of Organization, the operating agreement, and a passport. Several fintech business-banking platforms onboard non-resident-owned US LLCs remotely — eligibility and policies change, so check current terms before you rely on any of them. You'll typically need a US business address, which can be your Louisiana registered agent or a virtual office depending on the bank.

Louisiana tax. If the LLC has Louisiana-source income or operates in Louisiana, expect a Louisiana return, and the flat 3% income tax applies to that Louisiana-source income; a nonresident member with Louisiana-source distributive income may face Louisiana nonresident withholding. There's no franchise tax on the LLC itself. If you sell taxable goods with Louisiana nexus, the parish sales tax system applies. Federally, if the LLC is engaged in a US trade or business, the foreign owner has US filing obligations of their own (Form 1040-NR for an individual, plus the Form 5472 filing above) — coordinate the effectively-connected-income rules with a US tax pro before your first filing season.

Registered agents and the Corporate Transparency Act (BOI)

Your registered agent is the person or company designated to receive lawsuits and official notices for the LLC, and in Louisiana it has to be a Louisiana resident or a registered agent company with a physical Louisiana street address — and that agent signs your Initial Report. Because that address is public, plenty of Louisiana residents hire a commercial agent purely to keep their home address off the record.

On the federal beneficial-ownership side: under the Corporate Transparency Act, LLCs were originally required to file a Beneficial Ownership Information (BOI) report with FinCEN. That changed. FinCEN's interim final rule, published March 26, 2025, redefined a "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 Louisiana-formed LLC — even one with foreign owners — has no BOI filing obligation. It's still an interim final rule, and FinCEN has said it intends to finalize one in 2026, so this could shift; check fincen.gov/boi before you assume one way or the other. (If you register a foreign-formed entity to do business in Louisiana, 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 your operating agreement — not required by Louisiana, but kept with your records.
• Confirm your registered agent and Initial Report are on file with the Secretary of State.
• Open a US business bank account (EIN letter, filed Articles, operating agreement, ID).
• Check your parish and city for an occupational license and apply.
• Check your BOI status. As of early 2026 a domestic Louisiana LLC has no FinCEN filing to make; re-verify at fincen.gov/boi.

Days 31–60

• Register for Louisiana sales and use tax through LaTAP if you sell taxable goods, and confirm your parish sales tax rate; register for withholding and unemployment insurance if you'll have employees, and set up federal payroll.
• Set up bookkeeping. If profit will consistently clear roughly $40,000–$50,000, look into an S-corp election (Form 2553) with your accountant.
• Get any professional or industry licenses your work requires.
• Look into business insurance — general liability now, workers' comp once you have employees.
• If you're a foreign-owned single-member LLC, note the annual Form 5472 + pro-forma 1120 filing.

Days 61–90

• Calendar the annual report: due during your anniversary month each year, $35 — set a reminder for the first week of that month, and remember the first one is due the year after you form.
• Document member contributions, ownership percentages, and contracts.
• Confirm the in-effect 2026 Louisiana income tax (flat 3%) and standard deduction with your accountant, and re-check FinCEN BOI guidance at fincen.gov/boi.

Common mistakes with Louisiana LLCs

Filing the Articles without the Initial Report. Why it hurts: in Louisiana the two documents are a package — the Secretary of State won't accept one without the other, so a half-filing gets bounced and your formation stalls. Fix: file them together (geauxBIZ does this automatically), and make sure your registered agent has signed the Initial Report designation.

Trying to file on paper without notarizing — or at all in the wrong parish. Why it hurts: a paper Articles and Initial Report must be signed before a Louisiana notary, and an un-notarized paper packet is rejected; worse, if your business is in one of the fourteen larger parishes, paper filing isn't allowed and the packet won't be processed regardless. Fix: file online through geauxBIZ, which skips notarization and works for every parish.

Forgetting the anniversary-month annual report. Why it hurts: the $35 report is easy money to miss, and Louisiana doesn't just charge a small late fee — your LLC falls out of good standing, and three consecutive missed years means revocation and a reinstatement bill. Fix: calendar a recurring reminder for the first week of your anniversary month.

Underestimating parish sales tax. Why it hurts: Louisiana's 5% state rate is only the floor — each parish (and many cities) adds its own, so combined rates run 9%–11.45%, and businesses have historically had to register and file with multiple parish authorities. Charge or remit the wrong rate and you owe the difference plus penalties. Fix: confirm the exact combined rate for your location, register through LaTAP, and use the new combined state-and-parish return that launched in January 2026.

Thinking a Wyoming LLC dodges Louisiana's costs. Why it hurts: if you operate in Louisiana, the out-of-state LLC has to register here as a foreign LLC, so you pay Louisiana's fees and the $35 annual report anyway — plus the other state's fees and a second registered agent. Fix: if Louisiana is where you do business, form in Louisiana. The $35 recurring cost is low enough that there's nothing to escape.

How Jupid helps

Jupid forms your Louisiana LLC for free — you pay only the state's $100 filing fee, with no service markup and no surprise "compliance" subscription. We file the Articles of Organization and the Initial Report together through geauxBIZ, so the civil-law mechanics are handled for you. After that, Jupid is your AI accountant, working in WhatsApp and iMessage the same 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. For a Louisiana LLC, the $35 annual report you'll just pay — but clean books, the parish sales-tax and withholding filings if you have them, and your flat-3% income-tax return are the work that actually takes time year after year, and that's the work Jupid does for you. Start your Louisiana LLC free with Jupid →

Frequently asked questions

How much does it cost to start an LLC in Louisiana in 2026? The state filing fee for the Articles of Organization is $100, filed through the geauxBIZ portal. The EIN is free. So a do-it-yourself Louisiana LLC costs about $100 to form, plus an optional registered agent service (~$50–$150 a year) if you don't have your own Louisiana street address, and whatever your parish charges for an occupational license. The recurring cost is just a $35 annual report.

When is the Louisiana LLC annual report due, and how much is it? It's due during your LLC's anniversary month — the same month your Articles of Organization were approved — every year, and it costs $35. Miss the deadline and your LLC falls out of good standing; fail to file for three consecutive years and the Secretary of State revokes the LLC, after which you have to reinstate it.

Do I need a registered agent for a Louisiana LLC? Yes. You must name a Louisiana registered agent with a physical Louisiana street address, and that agent signs your Initial Report accepting the role. It can be you or another Louisiana resident, or a commercial registered agent. P.O. boxes are not allowed, and the agent's address is public record.

Does Louisiana require LLC paperwork to be notarized? Only for paper filings. Louisiana's civil-law tradition means a paper Articles of Organization and Initial Report must be signed before a Louisiana notary — both the organizer's signature and the registered agent's designation. If you file online through geauxBIZ, no notarization is required, which is one reason most founders file online. And businesses located in 14 of the larger parishes can't file on paper at all and must use geauxBIZ.

Can a non-US resident own a Louisiana LLC? Yes. Louisiana has no citizenship or residency requirement for members or managers. You'll need a commercial registered agent in Louisiana and an EIN (which you can get without an SSN), and you should file online through geauxBIZ to avoid the notarization step. If your LLC is a single-member foreign-owned disregarded entity, you'll also have to file Form 5472 with a pro-forma Form 1120 every year — the penalty for missing it is $25,000.

What is Louisiana's state income tax rate in 2026? Louisiana switched to a flat individual income tax of 3% for tax years beginning on or after January 1, 2025, replacing the old 1.85%–4.25% brackets. LLC profits pass through to members and are taxed at that flat 3% on Louisiana-source income. There's no franchise tax on LLCs — and Louisiana's corporate franchise tax was fully repealed for periods beginning on or after January 1, 2026 anyway.

Official sources

• Louisiana Secretary of State — File Business Documents (Articles of Organization + Initial Report, filing methods)
• geauxBIZ — online filing portal
• Louisiana SOS — Fee Schedule (PDF) (name reservation, Special Handling / expedite fees)
• Louisiana SOS — Annual Report Filing Instructions ($35, anniversary month, revocation)
• Louisiana Department of Revenue — Individual Income Tax · income tax reform FAQ (flat 3%)
• Louisiana Department of Revenue — sales tax / LaTAP (state rate, parish/local tax, combined return)
• IRS — get an EIN · Instructions for Form SS-4 · About Form W-7 · About Form 5472
• FinCEN — Beneficial Ownership Information
• Related on Jupid: Louisiana LLC formation · Louisiana LLC annual cost calculator · Louisiana business name generator · best state to form an LLC · Texas LLC guide · Florida 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.