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Kentucky shortlist · LLC services

3 Best LLC Services in Kentucky (2026)

Filing Shortlist cut the Kentucky field of LLC services down to Kentucky Registered Agent.co ($199), Mainstay Filing ($199) and KY Registered Agent.org ($199), in that order for 2026. Kentucky Registered Agent.co is the first pick because a $199 formation price over the state fee, then $99 a year for the agent.

From the Filing Shortlist editorial team

Rank1

Our top pick

1. Kentucky Registered Agent.co: best for a Kentucky LLC that expects to stay at home

$199 to form, then $99 a year for the agent, and the state fee on top

Editor score9.4out of 10

Kentucky Registered Agent.co takes the top spot because forming in Kentucky costs $199 plus the state fee, and year-one registered agent service is covered, then $99 a year.

The registered office is an in-state street address supplied by the plan, and any papers served on the company show up as scans in your online account.

Its published prices leave out the annual report, so the owner files it with Kentucky every year.

It costs less than Mainstay Filing over three years, and cost is one of our two heaviest criteria.

In the price

  • Kentucky formation filed for you
  • Year one as your registered agent

Good

  • The registered agent role is free for the first year
  • Keeps the agent for $99 a year after year one
  • Formation costs $199 before the state fee

Watch for

  • Leaves the annual report to the owner
  • The EIN application is an extra charge ($99)

Rank2

Report filing included

2. Mainstay Filing: best for formation, agent and annual report at one price

$199 a year, with the state fee added ($239 due at checkout)

Editor score8.9out of 10

Mainstay Filing makes the list at number two because the Kentucky formation, a registered agent and the annual report share a single $199 price.

Renewal includes Mainstay filing the annual report on your behalf. The state fee in Kentucky is $15 every year, due on or before June 30, and Mainstay passes that fee through at cost.

Kentucky Registered Agent.co undercuts it by $200 across three years, which leaves Mainstay Filing second on cost.

In the price

  • The formation filing, submitted on your behalf
  • Your registered agent for the full year
  • Your annual report, prepared and filed for you
  • EIN application handled

Good

  • EIN application is part of the package
  • Kentucky's fee is added at cost
  • A single $199 yearly price that covers the annual report
  • Renews at $199 with no add-ons

Watch for

  • The agent part costs $100 a year more than Kentucky Registered Agent.co's after year one
Visit Mainstay FilingPartner link. We may earn money if you buy. Read the full Mainstay Filing review

Rank3

Lower renewal than Mainstay

3. KY Registered Agent.org: best for a Kentucky-only filing

$199 to form, then $99 a year for the agent, and the state fee on top

Editor score8.8out of 10

KY Registered Agent.org makes the list at number three because forming in Kentucky costs $199 plus the state fee, and year-one registered agent service is covered, then $99 a year.

The registered office is an in-state street address supplied by the plan, and any papers served on the company show up as scans in your online account.

Its published prices leave out the annual report, so the owner files it with Kentucky every year.

Kentucky Registered Agent.co and KY Registered Agent.org list the same price and the same features, so either one is a reasonable choice.

In the price

  • Kentucky formation filed for you
  • A first year of registered agent service included

Good

  • $199 for the formation, state fee extra
  • Keeps the agent for $99 a year after year one
  • A year as your registered agent comes included

Watch for

  • Leaves the annual report to the owner
  • The EIN application is an extra charge ($99)

The 3 picks side by side

RankCompanyShortlist scoreService priceSecond yearSuitsGo
1 Kentucky Registered Agent.co 9.4 $199 $99/yr A Kentucky LLC that wants the lower bill Visit Kentucky Registered Agent.coPartner link. We may earn money if you buy.
2 Mainstay Filing 8.9 $199 $199/yr Formation, agent and annual report in a single price Visit Mainstay FilingPartner link. We may earn money if you buy.
3 KY Registered Agent.org 8.8 $199 $99/yr A Kentucky LLC that wants the lower bill Visit KY Registered Agent.orgPartner link. We may earn money if you buy.

Scores out of 10 are editorial marks from Filing Shortlist, based on the criteria on How we rank. Customers do not rate anything on this site.

Kentucky LLC service pricing in 2026: first year, renewals, three-year total

CompanyFirst yearSecond yearThird yearThree-year totalDoes it file the annual report
Kentucky Registered Agent.co$199$99$99$397No
Mainstay Filing$199$199$199$597Yes
KY Registered Agent.org$199$99$99$397No

Every price comes from the company's own pages as of November 12, 2026. The $40 Kentucky filing fee comes on top of each row and is left out of the totals.

What decided the order

Two criteria count most here, three-year price and what the price covers, at 28% each, while renewal terms, fit for the state and price clarity divide 44%. What tipped Kentucky was three-year price.

Kentucky Registered Agent.co adds up to $397 over three years, which is $200 below Mainstay Filing. Mainstay would file the annual report too, but an owner can do that alone for the state fee, so the smaller price won this page.

Every criterion and weight is set out on How we rank.

Forming in Kentucky: filing fee and form

The Articles of Organization - Profit Limited Liability Company (Form KLC) costs $40 to file with the Kentucky Secretary of State. Each service here adds that fee at cost to its own price.

Limited Liability Entity Tax: a $175 minimum each year to the Department of Revenue.

Keeping the company in good order in Kentucky after formation

File the annual report every year, by on or before June 30. The state fee is $15. Every LLC must name a registered agent with an in-state street address.

Common questions about Kentucky LLC services

What is the price of starting an LLC in Kentucky?

The state filing fee is $40, and service fees run $199.

Which document creates the LLC?

The Articles of Organization - Profit Limited Liability Company (Form KLC), submitted to the Kentucky Secretary of State.

Must a new company list a registered agent when it forms in Kentucky?

Yes. Kentucky wants a registered agent named at formation and kept on file afterwards, with a street address in the state.

What does the company have to file after forming in Kentucky?

The annual report, every year, due on or before June 30, for a $15 state fee.

Is the EIN application part of the price?

With Mainstay Filing it is, inside the yearly price. For the EIN application, Kentucky Registered Agent.co and KY Registered Agent.org bill $99. The IRS issues EINs at no charge if you apply yourself.

Which service tops the Kentucky LLC shortlist?

Kentucky Registered Agent.co, because the Kentucky formation runs $199 above the state's fee, with the registered agent free for a year and $99 yearly to keep the agent.

Keep reading

Where the figures come from

  1. Kentucky Secretary of State (checked again August 2026)
  2. Kentucky Secretary of State (checked again August 2026)
  3. Kentucky report due date (checked again August 2026)
  4. KRS 275.025 (checked again August 2026)
  5. Kentucky formation fee: Filing fee, official source (checked again October 2026)
  6. Kentucky registered agent statute (checked again October 2026)
  7. Kentucky other cost: Limited Liability Entity Tax, official source (checked again October 2026)
  8. Pulled from Kentucky Registered Agent.co: pricing and service pages, November 12, 2026
  9. Pulled from Mainstay Filing: Kentucky service page, November 12, 2026
  10. Pulled from KY Registered Agent.org: pricing and service pages, November 12, 2026