How to Register a Foreign LLC in Kansas (2026): 4 Steps and the 2 Best Services
Lesson answer for Kansas in 2026: if you want help with registering a foreign LLC, use KS Registered Agent.org ($199) and Mainstay Filing ($199), in that order. After the picks: 4 steps and a $115 state fee.
Prices from each company's own site, read November 12, 2026. Every row excludes the $115 state fee.
Registering in Kansas, step by step
Step1
Step 1: Decide whether Kansas registration is needed
Formed somewhere else but doing business in Kansas? Then the LLC registers there as a foreign LLC. If it does business unregistered: An unregistered LLC cannot bring a suit there (K.S.A. 17-76,126(a)). Its agreements are not voided (K.S.A. 17-76,126(b)).
Official source: Official: sos.ks.gov, October 2026
Step2
Step 2: Appoint a resident agent in Kansas
Every LLC must name a registered agent with an in-state street address. The address has to be a Kansas address where the agent is regularly present. P.O. boxes are not accepted.
Official source: Official: ksrevisor.gov, October 2026
Step3
Step 3: Complete the Application for Registration, Foreign (non-Kansas) Business
The Kansas Secretary of State, Business Services Division takes the Application for Registration, Foreign (non-Kansas) Business (Form FA) and the $115 fee.
Official source: Official: sos.ks.gov, October 2026
Step4
Step 4: After you register
After registering, file the Information Report for $90, April 15, every second year.
Step-by-step costs
Cost item
Payee
Amount
Registering the LLC
State office
$115
Information Report
State office
$90
A service, if you use one
The service
$199 in year one
State total over three years
State office
$205
State amounts come from Kansas's official schedules (see References). The three-year state line adds the filing, the reports due in years two and three and any yearly minimum tax.
Behind the ranking
What decided it: three-year cost, 30% of our rubric.
The three-year bill with KS Registered Agent.org is $397, and the gap to Mainstay Filing is $100.
Check your understanding
What does it cost to register a foreign LLC in Kansas?
$115 in state fees. Services on this page charge $199 more.
Which form do I file to register?
The registration form is the Application for Registration, Foreign (non-Kansas) Business (Form FA) (submitted to the Kansas Secretary of State, Business Services Division).
What if the LLC does business there without registering?
An unregistered LLC cannot bring a suit there (K.S.A. 17-76,126(a)). Its agreements are not voided (K.S.A. 17-76,126(b)).
What is due after registering?
After registering, the LLC owes the Information Report ($90 each time).
Which services are in this lesson?
This lesson grades KS Registered Agent.org ($199) and Mainstay Filing ($199).
Which service should handle the registration?
In order: KS Registered Agent.org and Mainstay Filing. KS Registered Agent.org comes first because registration for $199 plus state fees, agent included for year one.