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Formation Scorecard

Foreign registration scorecard · Wyoming

3 Best Foreign Registration Services in Wyoming (2026)

On the Formation Scorecard 2026 scorecard for foreign registration services in Wyoming the order reads Wyoming Registered Agent.ai ($199), WY Reg Agent.com ($199) and Mainstay Filing ($199). Wyoming Registered Agent.ai posts the top score: $199 plus the state fee and a year of registered agent service, then $99 yearly for the agent.
Researched and written by the Formation Scorecard editorial team
Rank #1 Number one here

1. Wyoming Registered Agent.ai: best for companies that add just Wyoming

9.6 Editor score out of 10
$199 service fee plus the state fee; agent $99 yearly from year two

Wyoming Registered Agent.ai leads the card: the Wyoming registration at $199, first agent year included, then $99 a year.

The plan puts the company at an in-state street address and scans papers served on it to your online account.

It pulls ahead of Mainstay Filing on three-year cost.

What you get

  • Registration prepared and filed
  • Year-one registered agent service included

Strengths

  • $99 per year for the agent after the first
  • $199 to register, state fee extra
  • Includes the first registered agent year

Watch for

  • Limited to Wyoming; your home state still needs an agent
Visit Wyoming Registered Agent.aiPartner link. We may earn money if you buy. Wyoming Registered Agent.ai: the full write-up
Rank #2 Best local option

2. WY Reg Agent.com: best for registrations in Wyoming only

9.3 Editor score out of 10
$199 on top of the state fee, then the agent at $99 a year from year two

WY Reg Agent.com takes second spot: the Wyoming registration at $199, first agent year included, then $99 a year.

The plan puts the company at an in-state street address and scans papers served on it to your online account.

The published prices and features do not separate Wyoming Registered Agent.ai from WY Reg Agent.com; choose whichever you like.

What you get

  • Registration prepared and filed
  • Year-one registered agent service included

Strengths

  • $99 per year for the agent after the first
  • Files the registration for $199 plus the state fee
  • A year of registered agent service is built in

Watch for

  • Limited to Wyoming; your home state still needs an agent
Visit WY Reg Agent.comPartner link. We may earn money if you buy. WY Reg Agent.com: the full write-up
Rank #3 Same price in every state

3. Mainstay Filing: best for companies spread across states

9.1 Editor score out of 10
$199 on top of the state fee ($349 due at checkout), then the agent at $149 a year from year two

Mainstay Filing takes third spot: it files the Wyoming registration for $199 and acts as your registered agent, free for year one and $149 a year after.

After the free first year the agent costs $149 a year, in this state or any other.

Wyoming Registered Agent.ai undercuts Mainstay Filing by $100 over three years, and that gap costs Mainstay points on cost.

What you get

  • The foreign registration, handled for you
  • Registered agent service free in year one
  • Legal papers served on the company scanned free on the same business day

Strengths

  • Same price across all fifty states
  • Registered agent free for year one
  • $199 service fee, with the state fee on top
  • Served papers scanned on the day they arrive, free

Watch for

  • Agent renewal of $149 is $50 more than Wyoming Registered Agent.ai charges
Visit Mainstay FilingPartner link. We may earn money if you buy. Mainstay Filing: the full write-up

The 3 entries on one card

Place Service Card score Service fee Year two Best for Go
1 Wyoming Registered Agent.ai 9.6 $199 $99/yr The lowest agent renewal we rank here Visit Wyoming Registered Agent.aiPartner link. We may earn money if you buy.
2 WY Reg Agent.com 9.3 $199 $99/yr The lowest agent renewal we rank here Visit WY Reg Agent.comPartner link. We may earn money if you buy.
3 Mainstay Filing 9.1 $199 $149/yr Companies spread over several states Visit Mainstay FilingPartner link. We may earn money if you buy.

The marks out of 10 come from our editors and follow the weights on How we rank; none of them is a customer rating.

Wyoming foreign registration service cost in 2026: first year, renewal and the three-year tally

Service First year Second year Third year Three-year tally Agent paid in year one
Wyoming Registered Agent.ai $199 $99 $99 $397 Included
WY Reg Agent.com $199 $99 $99 $397 Included
Mainstay Filing $199 $149 $149 $497 Free

Each price comes from the company's own site, read on November 12, 2026. Add Wyoming's $150 registration fee to each row; the tally above leaves it out.

Reading the order

Points here: 25% for cost across three years, 25% for coverage of the price and 50% across renewal terms, state-by-state fit and pricing clarity. Wyoming came down to cost across three years.

Wyoming Registered Agent.ai tallies $397 across three years, $100 below Mainstay Filing. Both include the first agent year, so the renewal price after year one broke the tie.

Every criterion and weight appears on How we rank.

Foreign LLC registration in Wyoming: fee, form and filing office

An outside company registers by sending the Foreign Limited Liability Company Application for Certificate of Authority (FLLC-CertificateAuthority) to the Wyoming Secretary of State, Business Division, with a $150 state fee. Wyoming additionally requires original certificate of existence / good standing, dated no more than 60 days before filing.

Once registered, the company files the annual report and license tax ($60), due first day of your anniversary month.

Gather these before filing

  • Original certificate of existence / good standing, issued no earlier than 60 days before filing.
  • The company name exactly as the home state has it, plus the date it was formed.
  • An in-state registered agent; any service on this card can fill that role.
  • The state fee of $150, sent in with the filing.
  • A calendar date for the annual report and license tax and its $60 fee.

Wyoming foreign registration service: quick questions

Does Wyoming make an outside LLC register before operating?

Yes, when the company does business there.

What will foreign registration run in Wyoming?

Expect $150 for the state plus $199 for the service.

What is the registration form called in Wyoming?

The form goes to the Wyoming Secretary of State, Business Division; its exact name is in the facts above.

Is a home-state certificate part of the Wyoming filing?

Yes, the state wants original certificate of existence / good standing, no older than 60 days.

Does a registered company still need a registered agent?

Yes, a registered agent with an in-state street address has to stay on file.

Which foreign registration service leads the card for Wyoming?

Wyoming Registered Agent.ai, since $199 beyond the state fee to register in Wyoming, agent renewing at $99.

Keep reading

Where the figures come from

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