Foreign registration ratings · Kansas
2 Best Foreign Registration Services in Kansas (2026)
1. KS Registered Agent.org: best for adding Kansas and nothing else
$199 plus the state fee, then the agent at $99 a year after year one
KS Registered Agent.org is rated first: the Kansas registration at $199, first agent year included, then $99 yearly.
The plan lists an in-state street address as the registered office and scans papers served there into your account.
Over three years it sums lower than Mainstay Filing, and cost is one of our two heaviest criteria.
What you get
- Registration prepared and filed
- First-year resident agent service
Pros
- $199 to register, state fee on top
- Then $99 yearly for the agent
- The first resident agent year is covered
Trade-offs
- Kansas only; your home state needs its own agent
- EIN application billed at $99
2. Mainstay Filing: best for companies registered in more than one state
$199 for the service, $314 due today, plus state fees, then $149 a year for the agent
Mainstay Filing is rated second: the Kansas registration costs $199, and the resident agent is free for year one and $149 a year after.
Agent service starts free and then runs $149 a year, in any state.
KS Registered Agent.org is $100 cheaper on the three-year sum, and that lowers Mainstay Filing's cost rating.
What you get
- Foreign registration filed on your behalf
- No-fee scans of service of process on the day it is received
Pros
- $199 service fee, state fee separate
- Same-business-day scans of service of process, no fee
- The same amount in all fifty states
Trade-offs
- Agent renewal of $149 is $50 over KS Registered Agent.org
The 2 ratings summarized
| Line | Service | Rating | Service fee | Year two | Best for | Open |
|---|---|---|---|---|---|---|
| 1 | KS Registered Agent.org | 9.2 | $199 | $99/yr | The lowest agent renewal we rank here | Visit KS Registered Agent.orgPartner link. We may earn money if you buy. |
| 2 | Mainstay Filing | 8.8 | $199 | $149/yr | Companies that register in several states | Visit Mainstay FilingPartner link. We may earn money if you buy. |
Kansas foreign registration service amounts for 2026: year one, renewal and three-year sum
| Service | Year one | Year two | Year three | Three-year sum | Agent paid for year one |
|---|---|---|---|---|---|
| KS Registered Agent.org | $199 | $99 | $99 | $397 | Included |
| Mainstay Filing | $199 | $149 | $149 | $497 | Not stated |
Why KS Registered Agent.org is on top
The rating method counts cost over years one to three and inclusions per price at 27% each and splits 46% among renewal price and terms, fit with state rules and price clarity. For Kansas, cost over years one to three was the deciding line.
KS Registered Agent.org sums to $397 across three years, $100 below Mainstay Filing. Both services include year one of agent service, so the renewal amount decided the order.
Each criterion and its weight is listed on How we rank.
Kansas foreign LLC registration: amount, form and office
A company from another state registers by lodging the Application for Registration, Foreign (non-Kansas) Business (Form FA) with the Kansas Secretary of State, Business Services Division; the state amount is $115.
Registration adds one recurring line: the Information Report ($90), due April 15, every second year.
Have these ready
- Home-state legal name, spelled exactly, and the formation date.
- An in-state resident agent; every service rated here can fill the role.
- $115 to the state, paid with the filing.
- The date of the Information Report and its $90 fee on your calendar.
What skipping Kansas registration costs
An unregistered outside LLC may not sue in Kansas courts until it registers (K.S.A. 17-76,126(a)). Contracts it signs remain valid (K.S.A. 17-76,126(b)).
Kansas foreign registration service: your questions
Is registration compulsory for an outside LLC doing business in Kansas?
Yes, once it does business there. An unregistered company cannot bring suit in the state's courts.
What are the costs of foreign registration in Kansas?
$115 to the state plus $199 to the service.
What form does Kansas use to register a foreign LLC?
the Kansas Secretary of State, Business Services Division handles it; the form's exact title is on the facts line above.
Must a resident agent stay on file after registering?
Yes. A resident agent with a street address in the state stays on record.
Which foreign registration services are rated on this page?
KS Registered Agent.org ($199) and Mainstay Filing ($199), highest rated first.
Which foreign registration service holds the top rating in Kansas?
KS Registered Agent.org, as $199 on top of the state fee to register in Kansas, agent at $99 afterward.
Source lines
- Kansas Form ILC, Information Report (ledger date October 2026)
- Kansas report due date (ledger date August 2026)
- Kansas Secretary of State, Form DL fee schedule (ledger date October 2026)
- Kansas formation fee: Filing fee, official source (ledger date October 2026)
- Kansas registered agent statute (ledger date October 2026)
- Kansas Secretary of State, register a business (ledger date October 2026)
- Form FA, foreign business application (ledger date October 2026)
- K.S.A. 17-7932, activities that are not doing business (ledger date October 2026)
- K.S.A. 17-76,126, effect of failing to register (ledger date October 2026)
- Kansas Secretary of State, information reports (ledger date October 2026)
- KS Registered Agent.org, pricing and service pages: amounts read November 12, 2026
- Mainstay Filing, Kansas service page: amounts read November 12, 2026