3 Best Foreign Registration Services in Louisiana (2026): Who to Hire
The foreign registration services to hire in Louisiana in 2026 are LA Registered Agent.org ($199), Mainstay Filing ($199) and Louisiana Registered Agent.co ($199), in that order. Set aside $185 for the state and $397 to $497 for services over three years.
By the LLC Answered editorial team
In brief
Short reply
Charged by the state
$185
Attach a certificate?
Yes, attach it (90 days, no older)
Afterward
$35, annual report
Who to hire
LA Registered Agent.org, Mainstay Filing then Louisiana Registered Agent.co
Company prices on November 13, 2026, before state fees.
The questions, one by one
At what point is registration required?
The sequence is register first, then do business in Louisiana.
The cost of not registering includes it may not sue in Louisiana courts until it registers (La. R.S. 12:1354(A)); fees owed for the period it was unregistered.
The state's three-year fees add up to $255. source static.sos.la.gov (October 2026) on file
What is the application called?
You file the Application for Authority to Transact Business in Louisiana, Foreign Limited Liability Company (Form 972), and the Louisiana Secretary of State, Commercial Division receives it.
Send certificate of existence or good standing from the jurisdiction of organization issued within the last 90 days.
What does staying registered cost?
A recurring annual report ($35).
Filings come due on or before the anniversary of your qualification.
How did you rank them?
LA Registered Agent.org is strongest on three-year price, which counts 36% in our ranking.
Five tests set the order: three-year price (36%), paperwork covered (29%), straightforward pricing (15%), renewal behavior (10%) and states served (10%).
LA Registered Agent.org: $397 for three years, which undercuts Mainstay Filing by $100.
State side: Louisiana's published fee schedules and forms. Service side: the prices each company lists.
Do I need outside help?
Nothing requires it. Think of a service as paid convenience.
Can I hire someone to register?
They do. Your cost from the state is unchanged, and the service fee is the only thing that differs.
Which foreign registration service should I hire in Louisiana?
LA Registered Agent.org first: $199 files the registration, and the agent renews at $99 each year. Mainstay Filing and Louisiana Registered Agent.co follow.