3 Best LLC Services in Louisiana (2026): A Simple Guide
Your 2026 shortlist for LLC formation services in Louisiana reads LA Registered Agent.org ($199), Louisiana Registered Agent.co ($199) and Mainstay Filing ($199), in our order. Budget $125 for Louisiana and $397 to $597 for service fees over three years.
Written by the Simple Filing Guide editorial team
Four facts to know
Cost to file
$125, one time
Every year after
$35 on a yearly schedule
Registered agent
Yes, by law
Where to start
LA Registered Agent.org, Louisiana Registered Agent.co then Mainstay Filing
Prices as of November 13, 2026; the state's own fees are listed in the checklist below.
Step by step
What does the state charge, and what does a service add?
Set aside $125 for the filing and $199 for help.
By the end of year three, you will have paid the state $195. static.sos.la.gov, last confirmed October 2026 for this guide
Which form do I file, and where does it go?
File the Articles of Organization-Louisiana Limited Liability Company (Form 365) with the Louisiana Secretary of State; that single filing creates the LLC.
Every LLC must name a registered agent with an in-state street address.
A Louisiana citizen who lives in the state, a law partnership or professional law corporation, or a corporation or LLC formed in Louisiana or authorized there. A new agent signs a notarized acceptance.
legis.la.gov, last confirmed October 2026 for this guide
What does upkeep involve?
Keep the annual report current: you file it every year for $35. The due date, per the state, is on or before the anniversary date of organization; do not miss it.
legis.la.gov, last confirmed October 2026 for this guide
Do I have to hire anyone?
It is allowed, and doing it yourself keeps the three-year cost at $195.
Choosing a service raises your three-year cost by $397 to $597.
Why is the list in this order?
Total for three years (37% of the score) is where LA Registered Agent.org does best.
Start with total for three years, then filing jobs included, then three smaller checks.
$397 for three years at LA Registered Agent.org is $200 under Mainstay Filing.
State-set fees come from Louisiana's publications; what services charge comes from the prices they post.
Do I have to use a service?
Hiring is optional. The law requires a filing, not a filer.
Any yearly state fees?
Keep the annual report current: you file it every year for $35. The due date, per the state, is on or before the anniversary date of organization; do not miss it.
Who ranks first in Louisiana?
LA Registered Agent.org leads on total for three years, ahead of Louisiana Registered Agent.co and Mainstay Filing.