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Foreign LLC guide · Oklahoma

Oklahoma Foreign LLC Fees (2026) and the 3 Best Registration Services

In search of a foreign LLC registration in Oklahoma, our 2026 ranking runs Oklahoma Registered Agent.co ($199), Mainstay Filing ($199) and OK Registered Agent.org ($199). From the state's side, Oklahoma charges $300 to register plus $25 per recurring report. Three-year position: 31st of 50.
Charted by the State Biz Facts team

Oklahoma, mapped in figures

31st

out of 50, foreign LLC state charges

Spot 1 is the smallest state bill. See where every state falls
  • Charge to register

    $300

    October 2026 reading of sos.ok.gov
  • Recurring report

    $25

    Annual certificate
  • Proof of good standing

    60 days

    It has to be this fresh
  • State total, years 1 to 3

    $350

    Registration fee, then reports for years 2 and 3

Oklahoma: the ranked providers

The method page lists all five criteria. The two heaviest are three-year charges and what the price covers.

Top of the chart

1. Oklahoma Registered Agent.co: best for a modest Oklahoma registration

$199 to register; $99 yearly from year two

Highest on the list, Oklahoma Registered Agent.co: the Oklahoma registration for $199 with agent duty for year one, then $99 yearly.

It beats Mainstay Filing on three-year provider charges, and cost makes up 36% of the score.

Price covers

  • Registration handled from start to filing
  • A year of agent service

Upside

  • $99 yearly from year two
  • $199 over the state fee
  • A free first agent year

Downside

  • Oklahoma and nothing else
Visit Oklahoma Registered Agent.coPartner link. We may earn money if you buy.

Covers the whole map

2. Mainstay Filing: best for one price whichever state you add

$199 to register; $149 yearly from year two

Placed second, Mainstay Filing offers registering costs $199 plus state fees, and the registered agent is free during year one.

Its three-year bill runs $100 above Oklahoma Registered Agent.co's, and cost is our heaviest weight.

Year two brings an agent charge of $149 per year, whichever state it is.

Price covers

  • Registration papers drawn up and filed for you
  • First-year registered agent service carries no fee
  • No price change from state to state

Upside

  • $199 plus the state fee
  • Handles your next state too
  • Registered agent free for year one

Downside

  • Renewal $50 higher than Oklahoma Registered Agent.co's
Visit Mainstay FilingPartner link. We may earn money if you buy.

Local to Oklahoma

3. OK Registered Agent.org: best for a local filer

$199 to register; $99 yearly from year two

Just behind comes OK Registered Agent.org, where the Oklahoma registration for $199 with agent duty for year one, then $99 yearly.

Price for price it equals Oklahoma Registered Agent.co.

Price covers

  • Registration handled from start to filing
  • A year of agent service

Upside

  • $199 over the state fee
  • A free first agent year
  • $99 yearly from year two

Downside

  • Oklahoma and nothing else
Visit OK Registered Agent.orgPartner link. We may earn money if you buy.

3 providers, side by side

OrderProviderYear 1Year 2 and onProvider charges, 3 years
1Oklahoma Registered Agent.co$199$99/yr$397Visit Oklahoma Registered Agent.coPartner link. We may earn money if you buy.
2Mainstay Filing$199$149/yr$497Visit Mainstay FilingPartner link. We may earn money if you buy.
3OK Registered Agent.org$199$99/yr$397Visit OK Registered Agent.orgPartner link. We may earn money if you buy.
All prices here are as the companies showed them on November 12, 2026. The state's $300 is not counted in this table.

Work out your total

The registration fee is $300, with the $25 report from year two; each provider's prices go on top.
Oklahoma Registered Agent.co over 3 years comes to $747: $350 for the state and $397 for the provider.

Oklahoma and the states beside it on the chart

SpotStateThree-year foreign LLC fees
28thNew Hampshire$300
30thWashington$320
31stOklahoma$350
32ndGeorgia$355
33rdFlorida$402.50
To see other states, open Foreign LLC fees by state.

The Oklahoma filing for LLCs formed elsewhere

The route in is the Application for Registration (Foreign Limited Liability Company) (SOS Form 0081), delivered to the Oklahoma Secretary of State, Business Filing Department with $300. Also required: certificate of good standing, existence or fact, at most 60 days.

On a recurring basis it files the annual certificate ($25), anniversary of the registration date.

Documents to collect

  • Certificate of good standing, existence or fact, at most 60 days.
  • Exact legal name and formation date from the home state.
  • A registered agent inside the state, included with each pick.
  • Budget for the $300 official fee.

The price of not registering

State courts will not hear a suit from an LLC that has not registered (18 O.S. 2048(A)). Its contracts continue to hold (18 O.S. 2048(B)).

What put the first pick first

Service cost across three years settled first place in Oklahoma; it carries 36% of the score, and the other criteria are requirements handled, renewal behavior, state-specific fit, pass-through of state fees.

Oklahoma Registered Agent.co totals $397 over three years, which is $100 less than Mainstay Filing.

Oklahoma FAQ

What does Oklahoma charge a foreign LLC to register?

$300 paid to the state. Hiring one adds $199.

Which form does a foreign LLC file with Oklahoma?

The form is the Application for Registration (Foreign Limited Liability Company) (SOS Form 0081), and it goes to the Oklahoma Secretary of State, Business Filing Department.

Does the filing need a certificate from the home state?

Yes: certificate of good standing, existence or fact, dated within 60 days of filing.

Does a foreign LLC have a yearly obligation?

A yearly filing applies, namely the annual certificate, which costs $25.

What happens if the LLC does business there without registering?

State courts will not hear a suit from an LLC that has not registered (18 O.S. 2048(A)). Its contracts continue to hold (18 O.S. 2048(B)).

Must a foreign LLC name a registered agent for Oklahoma?

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

Which provider should register my foreign LLC?

Rank Oklahoma Registered Agent.co first and Mainstay Filing and OK Registered Agent.org after it; the deciding factor is service cost across three years.

Where each number comes from

  1. Figure on Oklahoma Secretary of State, Business Filing Department: sos.ok.gov (seen August 2026).
  2. Figure on Oklahoma Secretary of State, Business Filing Department: sos.ok.gov (seen August 2026).
  3. Figure on Oklahoma report due date: law.justia.com (seen August 2026).
  4. Figure on 18 O.S. § 2004: sos.ok.gov (seen August 2026).
  5. Figure on Oklahoma formation fee: Filing fee, official source: sos.ok.gov (seen October 2026).
  6. Figure on Procedures for registering a foreign LLC: sos.ok.gov (seen October 2026).
  7. Figure on 18 O.S. § 2049, transacting business: oscn.net (seen October 2026).
  8. Figure on Oklahoma Statutes Title 18, foreign LLC necessity of: oklegislature.gov (seen November 2026).
  9. Figure on New Hampshire Secretary of State, LLC forms and: sos.nh.gov (seen October 2026).
  10. Figure on Form FLLC-1: sos.nh.gov (seen October 2026).
  11. Figure on RSA 304-C:174, activities that do not count: gc.nh.gov (seen October 2026).
  12. Figure on RSA 304-C:175, registration: gc.nh.gov (seen October 2026).
  13. Figure on RSA 304-C:191, fees: gc.nh.gov (seen October 2026).
  14. Figure on Washington SOS, register a foreign LLC online: sos.wa.gov (seen October 2026).
  15. Figure on Washington SOS, fee schedules and priority services: sos.wa.gov (seen October 2026).
  16. Figure on RCW 23.95.520, activities that are not doing business: app.leg.wa.gov (seen October 2026).
  17. Figure on RCW 23.95.505, consequences of not registering: app.leg.wa.gov (seen October 2026).
  18. Figure on RCW 23.95.510, foreign registration statement: app.leg.wa.gov (seen October 2026).
  19. Figure on Washington SOS, registered agents: sos.wa.gov (seen October 2026).
  20. Figure on Georgia Secretary of State, how to register a: sos.ga.gov (seen October 2026).
  21. Figure on Form CD 241, application for certificate of authority: sos.ga.gov (seen October 2026).
  22. Figure on Corporations Division filing fees: sos.ga.gov (seen October 2026).
  23. Figure on Corporations Division FAQ: sos.ga.gov (seen October 2026).
  24. Figure on Form CD 555, application for withdrawal: sos.ga.gov (seen October 2026).
  25. Figure on Form CR2E027, foreign LLC application: form.sunbiz.org (seen October 2026).
  26. Figure on Florida Statutes 605.0902, certificate of authority: flsenate.gov (seen October 2026).
  27. Figure on Florida Statutes 605.0905, activities that are not transacting: flsenate.gov (seen October 2026).
  28. Figure on Florida Statutes 605.0904, consequences of transacting business without: flsenate.gov (seen October 2026).
  29. Figure on Form CR2E057, withdrawal: form.sunbiz.org (seen October 2026).
  30. Figure on Sunbiz LLC fees: dos.fl.gov (seen October 2026).
  31. On November 12, 2026 Oklahoma Registered Agent.co showed this pricing page
  32. On November 12, 2026 Mainstay Filing showed this Oklahoma service page
  33. On November 12, 2026 OK Registered Agent.org showed this pricing page