Key Takeaways
- $100 Articles of Organization filing fee (Form Online (geauxbiz.com)), paid to the Louisiana Secretary of State
- Louisiana flat income tax 3% on pass-through income (effective 2025); $30 Annual Report in anniversary month; combined sales tax can exceed 12%
- Annual Report (Online (geauxbiz.com)) due within Within the LLC's anniversary month each year of formation, $30 fee; $30 late fee; dissolution if delinquent late penalty
- Operating agreement not legally required in Louisiana, but strongly recommended given Louisiana's unique civil law legal system
- Must designate a Louisiana registered agent with a physical Louisiana street address
- No publication requirement
- Same-day filing available through LLC Attorney at no markup on state fees
Louisiana offers a distinctive environment for LLC formation — $100 to file Articles of Organization through the GeauxBiz online portal, a $30 Annual Report due in your anniversary month, and a flat 3% income tax rate (effective 2025). Louisiana's civil law tradition (rooted in French and Spanish law rather than English common law) creates unique business law nuances that set it apart from every other state. The combined state and parish sales tax structure — which can exceed 12% in some areas — is the major compliance complexity to understand. This guide covers every step and cost, with filing from $49.
Who Should Form an LLC in Louisiana?
Louisiana's economy spans oil and gas, agriculture, tourism, shipping, manufacturing, and a growing technology sector. Whether you are a contractor, retailer, hospitality operator, or professional services provider, the LLC offers personal liability protection and pass-through tax treatment without corporate complexity.
Pass-through taxation means the LLC itself pays no Louisiana income tax — profits flow to members' personal returns at the flat 3% rate effective January 1, 2025. Louisiana's flat rate simplifies income tax planning for LLC members compared to graduated-bracket states.
Louisiana's unique civil law system means operating agreements and member rights can function differently than in common law states. This makes a carefully drafted operating agreement especially important in Louisiana — one that accounts for Louisiana's specific LLC statute rather than relying on a generic common law template.
When Are You Required to Form an LLC in Louisiana?
Forming a Louisiana LLC becomes necessary when you are taking on real financial or legal exposure in your business. If you are signing contracts, taking on clients, employing workers, or holding business property in Louisiana, operating without an LLC exposes your personal assets to every business claim.
Banks, commercial landlords, and institutional clients typically require an LLC or corporation before engaging in significant business transactions. Louisiana also requires proper LLC registration before obtaining a state sales tax certificate, employer identification, and most parish-level business licenses. Forming your LLC first through GeauxBiz positions your business correctly from the start.
What's Unique About Louisiana LLCs?
Louisiana's GeauxBiz portal (geauxbiz.com) is the central hub for all LLC filings — from formation to annual reports to amendments and dissolution. The portal consolidates state filings efficiently and processes online submissions in 1–2 business days, with same-day processing available for an additional $30.
Louisiana's layered sales tax structure is one of the most complex in the country. The state rate of 4.45% combines with parish (county) rates that vary by location, pushing combined totals above 12% in some parishes. Businesses selling taxable goods or services must register with both the Louisiana Department of Revenue and the applicable parish tax authority.
Louisiana's civil law heritage — the only state in the country operating under a civil law system rather than common law — affects how business contracts, operating agreements, and member rights are interpreted. Generic operating agreement templates drafted under common law assumptions may not function as intended under Louisiana's LLC Act.
Key facts:
- Louisiana has some of the highest combined sales tax rates in the country — state 4.45% plus parish rates can push the total above 12% in certain areas
- Annual Report filed annually
- Annual Report $30 — one of the lowest annual compliance fees
- Combined state and parish sales tax can exceed 12% — among the highest in the US
Selecting a Name for Your Louisiana LLC
Your Louisiana LLC name must be distinguishable from all existing entities in the GeauxBiz database. It must include 'Limited Liability Company,' 'LLC,' or 'L.L.C.' Search at geauxbiz.com before filing to confirm availability. You can reserve a name online ($25 fee, 120-day hold) to protect your name while you prepare your Articles of Organization.
If you plan to operate under a trade name different from your LLC's legal name, Louisiana Trade Names are registered with the Secretary of State at the state level through GeauxBiz ($75 fee) — not at the parish level. This is simpler than states requiring county-level DBA registrations.
When Should You Consult an Attorney for Your Louisiana LLC?
You don't typically need a lawyer for a simple, single-member Louisiana LLC. But professional advice is essential if you have multiple owners, complex ownership percentages, high-liability risks, intellectual property, or are seeking outside funding. A lawyer makes sure your operating agreement fully protects your interests from day one.
It is highly recommended to seek professional counsel in the following scenarios:
- Multiple members or investors: You need a customized operating agreement to outline ownership stakes, voting rights, dispute resolution, and exit strategies. Off-the-shelf templates rarely cover these contingencies.
- High-risk industries: If your business faces significant liability exposure (manufacturing, construction, consulting), an attorney helps ensure the corporate veil is not pierced.
- Complex assets and IP: If your business will own patents, trademarks, or real estate, a lawyer ensures these assets are properly transferred and protected under the LLC.
- Raising capital or adding partners: If you plan to seek venture capital or issue equity to employees, you may need a different business structure entirely, such as a C-Corporation.
- State and local requirements: Louisiana's civil law tradition (based on French and Spanish law) creates unique business law nuances. An attorney familiar with Louisiana's LLC Act can help structure operating agreements that work correctly under Louisiana law.
Unlike formation-only services, LLC Attorney gives you on-demand access to licensed attorneys: flat-fee consultations in 30-minute increments, no retainer. You can talk to a licensed attorney about Louisiana's specific requirements before and after you file.
Designating a Registered Agent
Every Louisiana LLC must have a registered agent with a physical Louisiana street address. The registered agent receives service of process and official Secretary of State correspondence during normal business hours. P.O. boxes are not accepted.
A professional registered agent keeps your personal address off the publicly searchable GeauxBiz database. If your registered agent changes without updating the SOS, Louisiana can move to dissolve your LLC. LLC Attorney provides registered agent service in Louisiana as part of its formation package.
If the state is unable to deliver legal notices to your registered agent, Louisiana can administratively dissolve your LLC without additional warning.
Filing the Necessary Formation Documents
To form a Louisiana LLC, file your Articles of Organization with the Louisiana Secretary of State through the GeauxBiz portal at geauxbiz.com. The filing fee is $100. Online filings process in 1–2 business days; same-day processing is available for an additional $30. Your Articles must include the LLC's name, registered agent name and Louisiana address, and principal office address.
Once approved through GeauxBiz, the Secretary of State issues a confirmation. Print and store your confirmation — you will need it to open a business bank account, obtain a sales tax certificate from the Department of Revenue, and apply for parish-level business licenses.
Member-Managed vs. Manager-Managed: What to Choose
When you file Form Online (geauxbiz.com), you must choose a management structure. This decision cannot be left blank.
Member-managed means all LLC owners share authority over day-to-day decisions. Every member can sign contracts, open accounts, and act on behalf of the company. This is the right choice for small teams where all owners are actively involved in running the business.
Manager-managed means one or more designated managers run the company's operations. Managers can be members or outside appointees. This structure works best when your LLC has passive investors, when operational roles differ significantly between members, or when you want to limit decision-making authority to a smaller group.
Your management structure is declared on Form Online (geauxbiz.com) and can be modified later through your operating agreement. If you are the only member and you will run the business yourself, choose member-managed. If you have investors who are not involved in operations, choose manager-managed.
Filing an Initial Annual Report
Louisiana LLCs do not have a separate initial filing window after formation. Your first Annual Report is due during your LLC's anniversary month approximately 12 months after formation. Track your formation date carefully — the anniversary month requirement means the deadline shifts based on when you filed.
The Annual Report fee is $30, filed online through GeauxBiz. Missing your anniversary month triggers a $30 late fee. Continued delinquency can result in dissolution by the Secretary of State. Set a recurring calendar reminder keyed to your LLC's formation month.
Your Louisiana LLC Operating Agreement (Strongly Recommended)
Your operating agreement does not need to be filed with the Louisiana Secretary of State. Keep it with your company records and give a copy to every member.
A complete operating agreement covers: member rights and responsibilities, ownership percentages, profit and loss distribution, management structure, voting procedures, and dissolution rules. Louisiana permits oral or written operating agreements, but a written agreement is essential for opening a business bank account and for protecting member rights under Louisiana's civil law tradition.
Louisiana's civil law legal tradition — derived from French and Spanish law rather than English common law — creates unique nuances in business law. A generic template drafted under common law assumptions may not work correctly under Louisiana's LLC Act (La. R.S. § 12:1301 et seq.). Louisiana-specific drafting is recommended. LLC Attorney drafts operating agreements tailored to Louisiana's requirements.
Obtaining an EIN and Setting Up a Business Bank Account
An EIN from the IRS is required for Louisiana LLCs with more than one member, for LLCs that hire employees, and for opening a business bank account. Apply free at irs.gov/ein. The online application processes immediately and is available Monday–Friday, 7 a.m.–10 p.m. Eastern.
Open a dedicated business bank account as soon as your EIN is issued. Commingling personal and business funds is the primary way Louisiana courts have found personal liability for LLC members. Bring your Articles of Organization, EIN confirmation, and operating agreement to the bank.
Registering for Louisiana State Taxes and Business Licenses
Your federal EIN does not automatically register you with Louisiana state agencies. Depending on your business type, you may need to register for:
- Louisiana sales and use tax (LA Department of Revenue, if you sell taxable goods or services in Louisiana) — revenue.louisiana.gov
- Louisiana employer payroll taxes (LA Workforce Commission, if you are hiring Louisiana employees) — laworks.net
- Louisiana sales tax registration — Louisiana also has parish-level sales taxes; register with both state and parish
Failure to register when required results in back taxes, penalties, and interest.
What to Do After Forming Your Louisiana LLC
After forming your Louisiana LLC through GeauxBiz, key compliance obligations include:
- Annual Report: $30, due in anniversary month each year at geauxbiz.com — $30 late fee if missed
- Louisiana personal income tax (3% flat): paid on each member's share of LLC income
- Louisiana and parish sales tax: register with both state (revenue.louisiana.gov) and applicable parish if selling taxable goods or services
- Maintain your registered agent on file with the Secretary of State
Cost to Start an LLC in Louisiana
Louisiana has moderate LLC formation costs with some of the lowest annual compliance fees. The table below covers all state fees you are likely to encounter:
| Fee | Amount | Notes |
|---|---|---|
| Articles of Organization (Form Online (geauxbiz.com)) | $100 | Standard processing: Online: 1–2 business days; mail: 2–3 weeks; verify at Louisiana Secretary of State for current times |
| State expedited — same day | +$30 | Must submit by null; total: $130 |
| Annual Report (Online (geauxbiz.com)) | $30 | Due within Within the LLC's anniversary month each year; $30 late fee; dissolution if delinquent late penalty |
| Articles of Organization | $100 | One-time formation fee via geauxbiz.com |
| Annual Report | $30 | Due in your LLC's anniversary month each year; $30 late fee if missed |
| Louisiana income tax | 3% flat | Flat rate on pass-through income to members (effective January 1, 2025) |
| Registered Agent (professional service) | $100–$300/yr | LLC Attorney registered agent service available |
| Business Name Reservation | $25 | Holds name for 120 days |
| Trade Name (DBA) / DBA | $75 | Louisiana trade names are registered with the Secretary of State at the state level through GeauxBiz.; fee varies |
| Certificate of Amendment (Online (geauxbiz.com)) | $75 | To change LLC name later |
| Legal / Tax Advisory | Varies | On-demand attorney consults at LLC Attorney |
How to Form a Louisiana LLC Step by Step
If You Do It Yourself
Choose a business name that meets Louisiana's requirements.
Reserve your name if you need time to prepare (optional).
Designate your Louisiana registered agent.
Decide your management structure before you open the form.
Download the current version of Form Online (geauxbiz.com) from the Louisiana Secretary of State website.
Complete Form Online (geauxbiz.com) carefully.
Submit Form Online (geauxbiz.com) and pay the $100 filing fee.
Wait for your Articles of Organization to be approved.
Receive and store your stamped Articles of Organization.
Draft your operating agreement.
File your initial Annual Report (Online (geauxbiz.com)) within Within the LLC's anniversary month each year.
Apply for your federal EIN with the IRS.
Open a dedicated business bank account.
Register for Louisiana state taxes.
Pay your Louisiana annual state taxes and fees by the correct deadlines.
Set annual compliance reminders for every year going forward.
- Annual Report: $30, due in anniversary month each year at geauxbiz.com — $30 late fee if missed
- Louisiana personal income tax (3% flat): paid on each member's share of LLC income
- Louisiana sales tax registration: required for taxable goods/services; register at both state and parish level
- Maintain your registered agent on file with the Secretary of State
If LLC Attorney Does It for You
Submit your information
Name, management structure, registered agent preference, and target formation date. No forms to find or download.
We handle everything
LLC Attorney files your Articles of Organization, drafts your operating agreement, handles your EIN application, and covers same-day filing if needed.
Receive your documents
Approved Articles of Organization, EIN confirmation, and operating agreement through your client portal. Annual compliance reminders included.
What You Actually Get When You Form Your Louisiana LLC with LLC Attorney
A $0 filing offer is never really free in Louisiana. Before any service markup, Louisiana itself charges $100 at formation through GeauxBiz, and another $30 in your first anniversary month. Once you add a Louisiana registered agent, an operating agreement tailored to Louisiana's civil law system, and the EIN that nearly every LLC needs, an advertised free price typically lands in the $175 to $475 range.
Included with LLC Attorney formation:
- Same-day or 24-hour Louisiana filing at no markup on the state fee. Most services charge extra to expedite.
- An attorney-drafted operating agreement, customized, not an auto-generated template.
- Access to attorney-trained Business Success Advisors at no charge, to guide entity and structure decisions.
- Optional flat-fee attorney consultations (no retainer) when your situation needs a licensed attorney.
- One account to manage ongoing Louisiana compliance: annual report filing and mail scanning.
This all-in approach keeps your Louisiana LLC compliant from day one, with no surprises tied to Louisiana's unique civil law tradition or anniversary month Annual Report deadline.
Starting Your Louisiana LLC with LLC Attorney
Louisiana LLC formation through GeauxBiz is efficient — $100 to file, 1–2 business day processing, a $30 Annual Report in your anniversary month, and flat 3% income tax (effective 2025). The most important compliance complexity is Louisiana's layered state-and-parish sales tax structure, which can exceed 12% in some areas. Louisiana's civil law tradition also makes a properly drafted operating agreement essential. LLC Attorney handles Louisiana LLC formation and registered agent service starting at $49.
LLC Attorney handles Louisiana LLC formation starting at $49. Same-day filing is available at no markup on state fees. On-demand, flat-fee attorney consultations in 30-minute increments — no retainer — cover operating agreement drafting, entity type questions, and state tax planning. Everything you need for Louisiana, without a traditional law firm retainer. See our full pricing for all service tiers.
Frequently Asked Questions
Online filings at geauxbiz.com typically process in 1–2 business days. Mail filings take 2–3 weeks under normal volume. Same-day processing is available for an additional $30 fee (total $130). File online for the fastest standard turnaround.
Louisiana LLCs with pass-through taxation pay no franchise tax. Members pay Louisiana personal income tax at flat 3% rate (effective January 1, 2025) on their share of income. Your LLC must file an Annual Report ($30) during its anniversary month each year. If your LLC sells taxable goods or services in Louisiana, register for both state and parish sales tax with the Department of Revenue.
Single-member Louisiana LLCs owe the same $30 Annual Report fee as multi-member LLCs. The LLC is a disregarded entity federally — income flows to the sole member's personal Louisiana and federal returns at flat 3% rate (effective January 1, 2025).
Louisiana has no statewide general business license. Many parishes and municipalities require local business licenses. Certain industries — such as contractors, healthcare providers, and financial services — require state-level licenses through the applicable Louisiana regulatory board. Check both state and parish requirements for your industry.
A Louisiana LLC can hire employees. You will need an EIN from the IRS, register with LA Workforce Commission for payroll taxes, and comply with Louisiana employment law requirements. LLC Attorney's formation packages include EIN filing.
To change your Louisiana LLC name, file an Amendment to your Articles of Organization online at geauxbiz.com. The filing fee is $75. If you use a Trade Name registered with the Secretary of State, update that registration separately. The form is Online (geauxbiz.com) and the fee is $75.
To dissolve a Louisiana LLC, file Articles of Dissolution online at geauxbiz.com. Close Louisiana tax accounts with the Department of Revenue and any parish-level accounts. Louisiana processes online dissolution filings within 1–2 business days.
Missing the anniversary month Annual Report deadline triggers a $30 automatic late fee. Continued delinquency can result in administrative dissolution by the Louisiana Secretary of State. Reinstatement requires paying all outstanding fees and penalties and completing the GeauxBiz reinstatement process.
If the Louisiana Secretary of State cannot deliver legal notices to your registered agent, the state can administratively dissolve your LLC without additional warning. A professional registered agent service ensures a qualified person is available at a physical Louisiana address during business hours to receive any legal documents on your behalf.
Louisiana does not legally require an LLC operating agreement, but it is strongly recommended — especially because Louisiana's civil law tradition creates unique business law nuances not found in other states. Without an operating agreement, your LLC is governed by Louisiana's default LLC statute (La. R.S. § 12:1301 et seq.), which may not reflect your intentions. Banks require a written operating agreement to open a business account.