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Researched and written by the Launchwise Review editorial team
Launchwise Review

Rankings of registered agents, LLC formation and foreign registration services in all 50 states.

Launch guide · Wyoming · foreign registration

3 Best Foreign Registration Services in Wyoming (2026)

Researched and written by the Launchwise Review editorial team
For a 2026 launch in Wyoming, Launchwise Review grades foreign registration services this way: WY Reg Agent.com ($199), Mainstay Filing ($199) and Wyoming Registered Agent.ai ($199). WY Reg Agent.com earns the top grade here: it registers the company in Wyoming for $199, first agent year included, then $99 a year.
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Our top pick

1. WY Reg Agent.com: best for companies adding only Wyoming

$199 for the service and the state fee besides; agent service is $99 a year from the second year

Our mark 9.1 out of 10

Top grade, WY Reg Agent.com: $199 beyond the state fee gets the company into Wyoming, with the agent renewing at $99.

You get an in-state street address for the registered office, and any papers served on the company are scanned into your online account.

On a three-year bill it comes in under Mainstay Filing, and that is a heavily weighted criterion for us.

In the price

  • Foreign registration done for you
  • The first year of registered agent service

Pros

  • A $199 service price plus the registration fee
  • Your first registered agent year comes at no cost
  • Then $99 a year to keep the agent

Less good

  • Wyoming only; the home state needs its own agent
Visit WY Reg Agent.comPartner link. We may earn money if you buy.
Read the WY Reg Agent.com launch review
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Best for multi-state companies

2. Mainstay Filing: best for founders working in several states

$199 for the service, $349 due at checkout including the state fee; agent service is $149 a year from the second year

Our mark 8.7 out of 10

Next up is Mainstay Filing: $199 beyond the state's fee in whichever state you enter, with year-one registered agent service free.

Once the free first year ends, the agent is $149 a year, in any state.

WY Reg Agent.com is $100 lower across three years, which puts Mainstay Filing behind it on cost.

In the price

  • Registration paperwork prepared and sent in
  • Registered agent service costs nothing in year one
  • Anything served on the company scanned the same business day at no fee

Pros

  • Registered agent service is free the first year
  • Papers served on the company are scanned the same business day, free
  • One price in every state
  • $199 for the service, with the state fee added

Less good

  • The agent costs $149 a year after year one, $50 above WY Reg Agent.com
Visit Mainstay FilingPartner link. We may earn money if you buy.
Read the Mainstay Filing launch review
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Best value here

3. Wyoming Registered Agent.ai: best for Wyoming registrations only

Pay $199 plus the state fee, then $99 a year for the agent

Our mark 8.5 out of 10

Rounding out the list is Wyoming Registered Agent.ai: $199 beyond the state fee gets the company into Wyoming, with the agent renewing at $99.

You get an in-state street address for the registered office, and any papers served on the company are scanned into your online account.

Their posted prices and features match, so WY Reg Agent.com and Wyoming Registered Agent.ai grade as a near tie.

In the price

  • Foreign registration done for you
  • The first year of registered agent service

Pros

  • Registers the company for $199, state fee extra
  • Then $99 a year to keep the agent
  • Free registered agent service in year one

Less good

  • Wyoming only; the home state needs its own agent
Visit Wyoming Registered Agent.aiPartner link. We may earn money if you buy.
Read the Wyoming Registered Agent.ai launch review

The 3 grades at a glance

Place Company Launch grade Service price Second year Best fit Go
1 WY Reg Agent.com 9.1 $199 $99/yr The lowest agent renewal on this page Visit WY Reg Agent.comPartner link. We may earn money if you buy.
2 Mainstay Filing 8.7 $199 $149/yr Founders opening a second state Visit Mainstay FilingPartner link. We may earn money if you buy.
3 Wyoming Registered Agent.ai 8.5 $199 $99/yr The lowest agent renewal on this page Visit Wyoming Registered Agent.aiPartner link. We may earn money if you buy.
Launchwise Review assigns every grade out of 10 itself using the criteria on How we rank; no customer ratings go into it.

Wyoming foreign registration service cost in 2026: first year, renewals, three-year total

Company Year 1 Year 2 Year 3 Three years, total Agent covered, year one
WY Reg Agent.com $199 $99 $99 $397 Included
Mainstay Filing $199 $149 $149 $497 Free
Wyoming Registered Agent.ai $199 $99 $99 $397 Included
Prices were copied from each company's own pages on November 12, 2026. Add Wyoming's $150 registration fee to any row; it is not in the totals.

What drove the grades

At Launchwise Review, cost to launch and stay and launch paperwork handled each count for 26% of a grade, and renewal behavior, state match and price transparency split the remaining 48%. In Wyoming, cost to launch and stay made the call.

WY Reg Agent.com comes to $397 over three years, $100 under Mainstay Filing. Both include year one, so the renewal price broke the tie.

Every criterion and weight is listed on How we rank.

Opening in Wyoming as a foreign LLC: fee, form and office

Your registration goes to the Wyoming Secretary of State, Business Division, on the Foreign Limited Liability Company Application for Certificate of Authority (FLLC-CertificateAuthority). Budget $150 for the state. Have original certificate of existence / good standing in hand too, dated within 60 days of filing; Wyoming asks for it.

Calendar item for later: the annual report and license tax at $60, due first day of your anniversary month.

Before you file, get these together

  • Original certificate of existence / good standing, issued within 60 days of your filing date.
  • Your company's exact legal name and the date it was formed at home.
  • A registered agent with a street address in the state; every company graded on this page can serve.
  • The $150 state fee, ready to pay with the filing.
  • A calendar reminder for the annual report and license tax and its $60 fee.

Quick answers about Wyoming foreign registration services

When does an LLC from elsewhere have to register in Wyoming?

Once it does business there.

What should I budget to bring an existing LLC into Wyoming?

The state fee is $150; add a service fee of $199.

Which form brings a foreign LLC into Wyoming?

Ask the Wyoming Secretary of State, Business Division for the Foreign Limited Liability Company Application for Certificate of Authority (FLLC-CertificateAuthority).

Do I need a document from my home state first?

Yes, order original certificate of existence / good standing and file within 60 days of its date.

Does the foreign LLC still need a registered agent?

Yes. Keep a registered agent with a street address in the state for as long as the company is registered there.

Which service is the best way to register a foreign LLC in Wyoming?

WY Reg Agent.com, because $199 plus the state fee, year-one registered agent service included, then $99 a year for the agent.

See also

Sources and dates

  1. Wyoming Secretary of State, Business Division, dated August 2026
  2. Wyoming Secretary of State, Business Division, dated August 2026
  3. Wyoming report due date, dated August 2026
  4. W.S. § 17-29-201, dated August 2026
  5. Wyoming formation fee: Filing fee, official source, dated October 2026
  6. Wyoming formation fee: Filing fee, official source, dated October 2026
  7. Wyoming registered agent statute, dated October 2026
  8. Wyoming Secretary of State, foreign LLC application for certificate of authority, dated October 2026
  9. Wyoming Secretary of State, business FAQ, dated October 2026
  10. Certificate of Withdrawal, foreign LLC, dated October 2026
  11. Wyoming Statutes, Title 17, dated October 2026
  12. From WY Reg Agent.com: pricing and service pages, copied November 12, 2026
  13. From Mainstay Filing: Wyoming service page, copied November 12, 2026
  14. From Wyoming Registered Agent.ai: pricing and service pages, copied November 12, 2026