Foreign registration ratings · Wyoming
3 Best Foreign Registration Services in Wyoming (2026)
1. Mainstay Filing: best for companies registered in more than one state
$199 plus the state fee ($349 due at checkout), then the agent at $149 a year after year one
Mainstay Filing is rated first: $199 plus state fees in any state, first-year registered agent service included.
Year one of agent service costs nothing, and afterward the agent is $149 a year in whichever state.
On three-year sums Mainstay is $100 above Wyoming Registered Agent.ai; the wider coverage justifies that gap in the rating.
What you get
- Foreign registration filed on your behalf
- Registered agent service free for year one
- Same-business-day scan and upload for any service of process, no fee
Pros
- Same-business-day scans of service of process, no fee
- Registered agent, no charge in year one
- The same amount in all fifty states
- $199 service fee, state fee separate
Trade-offs
- Agent renewal of $149 is $50 over Wyoming Registered Agent.ai
2. Wyoming Registered Agent.ai: best for adding Wyoming and nothing else
Service fee $199, state fee on top; agent $99 a year after that
Wyoming Registered Agent.ai is rated second: the Wyoming registration at $199, first agent year included, then $99 yearly.
The plan lists an in-state street address as the registered office and scans papers served there into your account.
What you get
- Foreign registration done for you
- First-year registered agent service
Pros
- $199 to register, state fee on top
- A year of registered agent service is in the price
- Year-two agent amount: $99
Trade-offs
- Wyoming only; your home state needs its own agent
3. WY Reg Agent.com: best for Wyoming registrations only
$199 plus the state fee, then the agent at $99 a year after year one
WY Reg Agent.com is rated third: the Wyoming registration at $199, first agent year included, then $99 yearly.
The plan lists an in-state street address as the registered office and scans papers served there into your account.
Nothing in the published amounts or features separates Wyoming Registered Agent.ai from WY Reg Agent.com; take either.
What you get
- Foreign registration done for you
- The first year as your registered agent
Pros
- Includes year one as your registered agent
- $199 service fee and the registration fee
- Year-two agent amount: $99
Trade-offs
- Wyoming only; your home state needs its own agent
The 3 ratings summarized
| Line | Service | Rating | Service fee | Year two | Best for | Open |
|---|---|---|---|---|---|---|
| 1 | Mainstay Filing | 9.5 | $199 | $149/yr | Companies that register in several states | Visit Mainstay FilingPartner link. We may earn money if you buy. |
| 2 | Wyoming Registered Agent.ai | 9.3 | $199 | $99/yr | The lowest agent renewal we rank here | Visit Wyoming Registered Agent.aiPartner link. We may earn money if you buy. |
| 3 | WY Reg Agent.com | 9.0 | $199 | $99/yr | The lowest agent renewal we rank here | Visit WY Reg Agent.comPartner link. We may earn money if you buy. |
Wyoming foreign registration service amounts for 2026: year one, renewal and three-year sum
| Service | Year one | Year two | Year three | Three-year sum | Agent paid for year one |
|---|---|---|---|---|---|
| Mainstay Filing | $199 | $149 | $149 | $497 | Free |
| Wyoming Registered Agent.ai | $199 | $99 | $99 | $397 | Included |
| WY Reg Agent.com | $199 | $99 | $99 | $397 | Included |
Reasoning behind the order
Weights: 27% cost over years one to three, 27% inclusions per price, 46% shared by renewal price and terms, fit with state rules and price clarity. Inclusions per price decided Wyoming.
A foreign registration involves two states, and one provider with one amount in both rated highest on coverage, ahead of Wyoming Registered Agent.ai.
Each criterion and its weight is listed on How we rank.
Wyoming foreign LLC registration: amount, form and office
A company from another state registers by lodging the Foreign Limited Liability Company Application for Certificate of Authority (FLLC-CertificateAuthority) with the Wyoming Secretary of State, Business Division; the state amount is $150. Wyoming also needs original certificate of existence / good standing, issued inside 60 days of the filing.
Registration adds one recurring line: the annual report and license tax ($60), due first day of your anniversary month.
Have these ready
- Original certificate of existence / good standing, issued within 60 days before the filing.
- Home-state legal name, spelled exactly, and the formation date.
- An in-state registered agent; every service rated here can fill the role.
- $150 to the state, paid with the filing.
- The date of the annual report and license tax and its $60 fee on your calendar.
Wyoming foreign registration service: your questions
Is registration compulsory for an outside LLC doing business in Wyoming?
Yes, once it does business there.
What are the costs of foreign registration in Wyoming?
$150 to the state plus $199 to the service.
What form does Wyoming use to register a foreign LLC?
the Wyoming Secretary of State, Business Division handles it; the form's exact title is on the facts line above.
Must the filing include a home-state certificate for Wyoming?
Yes: original certificate of existence / good standing, with an issue date within 60 days.
Must a registered agent stay on file after registering?
Yes. A registered agent with a street address in the state stays on record.
Which foreign registration service holds the top rating in Wyoming?
Mainstay Filing, as $199 on top of the state's fee, with year one as registered agent free and the same amount in every state.
Source lines
- Wyoming Secretary of State, Business Division (ledger date August 2026)
- Wyoming Secretary of State, Business Division (ledger date August 2026)
- Wyoming report due date (ledger date August 2026)
- W.S. § 17-29-201 (ledger date August 2026)
- Wyoming formation fee: Filing fee, official source (ledger date October 2026)
- Wyoming formation fee: Filing fee, official source (ledger date October 2026)
- Wyoming registered agent statute (ledger date October 2026)
- Wyoming Secretary of State, foreign LLC application for certificate of authority (ledger date October 2026)
- Wyoming Secretary of State, business FAQ (ledger date October 2026)
- Certificate of Withdrawal, foreign LLC (ledger date October 2026)
- Wyoming Statutes, Title 17 (ledger date October 2026)
- Mainstay Filing, Wyoming service page: amounts read November 12, 2026
- Wyoming Registered Agent.ai, pricing and service pages: amounts read November 12, 2026
- WY Reg Agent.com, pricing and service pages: amounts read November 12, 2026