Foreign LLC Services › Kentucky
Foreign LLC services in Kentucky, compared
In Kentucky a filing service costs $199 on top of the $90 state fee. Mainstay Filing is our first pick.
Best 3 Foreign Registration Services in Kentucky (2026)
Ranked for Kentucky.
| # | Service | Service fee | Kentucky fee | Agent |
|---|---|---|---|---|
| 1 | Mainstay Filing | $199 | $90 | Year one included, then $149/yr |
| 2 | KY Registered Agent.org | $199 | $90 | Year one included, then $99/yr |
| 3 | Kentucky Registered Agent.co | $199 | $90 | Year one included, then $99/yr |
Service prices read from each provider’s Kentucky page on October 28, 2026. The state fee is the official figure below and is paid to the Kentucky Secretary of State, Division of Business Filings.
Side by side with doing it yourself
| Route | Service fee | Agent, year one | Agent after | Year one, before any agent |
|---|---|---|---|---|
| Mainstay Filing | $199 | Included | $149 a year | $289 |
| KY Registered Agent.org | $199 | Included | $99 a year | $289 |
| Kentucky Registered Agent.co | $199 | Included | $99 a year | $289 |
| Do it yourself | $0 | You arrange one | Your cost | $90 |
A registered agent must have a street address in Kentucky. Doing it yourself means you arrange and pay for one.
What the state requires either way
- Application
- Form FBE, Certificate of Authority (Foreign Business Entity)
- Good-standing certificate
- Not required for an LLC
- Yearly filing
- Annual report (Kentucky Secretary of State), $15 (due: between January 1 and June 30 each year)
Kentucky service questions
Which service is best for a foreign LLC in Kentucky?
We rank Mainstay Filing first for Kentucky: $199 plus the $90 state fee, with the agent free for the first year.
What does a Kentucky service include?
The application, the filing with the Kentucky Secretary of State, Division of Business Filings, payment of the state fee and a registered agent for the first year.
Is it cheaper to file in Kentucky myself?
On paper, yes by $199: the state fee is $90. You would also need to find a registered agent and prepare Form FBE, Certificate of Authority (Foreign Business Entity).
Sources
- Form FBE, Certificate of Authority (Foreign Business Entity): web.sos.ky.gov/forms/corp/FBE-Certificate%20of%20Authorization_Foreign%20Business%20Entity.pdf, checked October 8, 2026
- KRS 14A.9-020, consequences of transacting business without authority: apps.legislature.ky.gov/law/statutes/statute.aspx?id=36569, checked October 8, 2026
- Kentucky Secretary of State, business filings: www.sos.ky.gov/bus/business-filings/Pages/default.aspx, checked October 8, 2026
- KRS 14A.9-010, authority to transact business required: apps.legislature.ky.gov/law/statutes/statute.aspx?id=44318, checked October 8, 2026
- KRS 14A.6-010, annual report: apps.legislature.ky.gov/law/statutes/statute.aspx?id=47075, checked October 8, 2026
- Kentucky Secretary of State, fee schedule: www.sos.ky.gov/bus/business-filings/Pages/Fees.aspx, checked October 8, 2026