The simple route · Kansas

2 Best Registered Agents in Kansas (2026): Where to Start

For registered agents in Kansas, we recommend KS Registered Agent.org ($99 a year) and Mainstay Filing ($149 a year) in 2026, ranked from first to last. First year: $99 to $149. Three years: $297 to $447.

Written by the Simple Filing Guide editorial team Checked and updated November 13, 2026

The short route

Does the law demand one?: Required
Official term: Resident agent
Typical service price: $99 to $149 each twelve months
First choices: KS Registered Agent.org then Mainstay Filing

Kansas picks, best first

The scoring is laid out on this page.

#1 Recommended first

1. KS Registered Agent.org: best for holding three-year cost down

Year one $99; later years $99

Why KS Registered Agent.org first? Because you get an in-state agent for $99 a year.

Cost decides this one, since the three-year bill is lower than at Mainstay Filing.

Checklist: what is included

A local address on file
Legal mail scanned for you

What works

Beats Mainstay Filing on yearly cost
Annual price $99; renewal price $99

Gaps

Covers Kansas and nothing else
The information report stays on your checklist

Go to KS Registered Agent.org Partner link. We may earn money if you buy.

#2 Works in every state

2. Mainstay Filing: best for multi-state companies

Year one $149; later years $149

Why Mainstay Filing second? Because $149 a year goes with the company when it adds a state.

KS Registered Agent.org is $150 lower across three years, which is enough to rank above it.

Checklist: what is included

An address of record in the state
Three government mailings a year scanned free
Serves LLCs, corporations, LPs, LLPs and nonprofits

What works

Price fixed at $149 yearly
Follows your LLC to new states

Gaps

Pays $50 extra annually
Agent role only, with no report filing

Go to Mainstay Filing Partner link. We may earn money if you buy.

Price comparison

#	Provider	Year-one cost	At renewal	Three-year cost	Included
1	KS Registered Agent.org	$99	$99/yr	$297	A local address on file; legal mail scanned for you	Go to KS Registered Agent.org Partner link. We may earn money if you buy.
2	Mainstay Filing	$149	$149/yr	$447	an address of record in the state; three government mailings a year scanned free; Serves LLCs, corporations, LPs, LLPs and nonprofits	Go to Mainstay Filing Partner link. We may earn money if you buy.

Company prices from November 13, 2026, before state fees.

Work through these

Must I name a resident agent?

Every LLC must name a registered agent with an in-state street address.

Check the law: K.S.A. 17-7925. ksrevisor.gov, last confirmed October 2026 for this guide

Who is allowed to be the agent?

The company itself, a Kansas resident, or a business entity formed in Kansas or authorized to do business there.

An owner who fits the rule may be the agent, and the state adds no fee.

How much per year for an agent?

Yearly prices start at $99 to $149, and three years total $297 to $447.

Your agent choice does not alter state fees.

Why does the state want an agent?

When a lawsuit or a state letter reaches the LLC in Kansas, the agent receives it.

If papers arrive and no one accepts them, a case can move ahead without the LLC. Learn more: service of process

What does the LLC owe the state every year?

File the information report every second year. The fee is $90. The state's due date reads: 15th day of the 4th month after tax-year-end. Note it early.

sos.ks.gov, last confirmed October 2026 for this guide

What put the first pick on top?

KS Registered Agent.org is strongest on total for three years, and that decides it.

Five checks set the order: total for three years (37%), filing jobs included (27%), clear price information (13%), year-two price (12%) and state coverage (11%).

On cost, KS Registered Agent.org wins at $297, a saving of $150 against Mainstay Filing.

See the scoring

Kansas agent checklist

Step	Amount or rule	Where it is from
Fee at filing	$85	sos.ks.gov, last confirmed October 2026 for this guide
Resident agent	Required	ksrevisor.gov, last confirmed October 2026 for this guide
Information report	$90 every two years	sos.ks.gov, last confirmed October 2026 for this guide
State fees across three years	$175	Added from the rows

Add the filing fee, the reports for years two and three and any minimum tax to reproduce the last row. Costs with no set amount, such as a newspaper notice, are left out.

FAQ

Is being my own agent allowed?

Yes, as long as your address and status match the state's requirements.

What type of address qualifies?

The address has to be a Kansas address where the agent is regularly present. P.O. boxes are not accepted.

What do the picks cost over three years?

KS Registered Agent.org adds up to $297, Mainstay Filing adds up to $447

Where do these figures come from?

Official Kansas documents supply the state fees, and the companies' own pricing pages supply the service fees. Both carry dates on this page.

Is a service required by law?

No. You can file with the state yourself; a service saves time and can act as your agent, but nothing makes you hire one.

Who is your first choice in Kansas?

Choose KS Registered Agent.org first, then compare Mainstay Filing.

Sources and price pages

sos.ks.gov (Kansas Form ILC, Information Report), verified October 2026
ksrevisor.gov (Kansas report due date), verified August 2026
sos.ks.gov (Kansas Secretary of State, Form), verified October 2026
sos.ks.gov (Kansas formation fee: Filing fee), verified October 2026
ksrevisor.gov (Kansas registered agent statute), verified October 2026
Prices read November 13, 2026 from the KS Registered Agent.org pricing page
Prices read November 13, 2026 from the Mainstay Filing Kansas service page