LLC Review Desk's 2026 picks for LLC services in Wyoming, favorite first, are Wyoming Registered Agent.ai ($199), Mainstay Filing ($199) and WY Reg Agent.com ($199). Wyoming Registered Agent.ai is our favorite, because the Wyoming formation costs $199 over the state's fee, with the registered agent free the first year, and keeping the agent is $99 a year.
By the LLC Review Desk editorial team
Position 1
Our top pick in Wyoming
1. Wyoming Registered Agent.ai: best for a Wyoming LLC that will stay put
$199 to form, then $99 a year for the agent, with the state fee on top
Our score
9.2out of 10
9.2 out of 10
Our favorite is Wyoming Registered Agent.ai, because $199 for formation on top of the state fee, then $99 a year for the agent.
You get a street address in the state for your registered office, and any papers served on the company are scanned into your online account.
The annual report isn't part of its published price, so you send it to Wyoming yourself every year.
Over three years it costs less than Mainstay Filing, and cost is one of our two biggest criteria.
In the price
The formation filing
A first year as your registered agent
What we like
A $199 service price plus the state fee
Covers your first year of registered agent service
2. Mainstay Filing: best for formation, agent and annual report in one simple price
$199 a year, and the state fee goes on top
Our score
8.8out of 10
8.8 out of 10
Coming in second is Mainstay Filing, because the Wyoming formation, your registered agent and the annual report all come in a single $199 price.
When your plan renews, Mainstay files the annual report for you. Wyoming charges $60 every year for it, and the date is first day of the LLC's anniversary month. Mainstay passes the state's fee along at cost.
Wyoming Registered Agent.ai is $200 cheaper over three years, so Mainstay Filing comes second on cost.
In the price
Formation paperwork prepared and sent in
A full year as your registered agent
Your annual report, prepared and filed for you
Your EIN application, taken care of
What we like
Renews at $199, no add-ons
Wyoming's fee is passed through at cost
The EIN application is included
One yearly price of $199 that includes the annual report
Trade-offs
After year one, its agent costs $100 a year more than Wyoming Registered Agent.ai's
LLC Review Desk gives each score out of 10 itself, based on the criteria on How we rank. No customer ratings are involved.
What Wyoming LLC services cost in 2026: year one, renewals and three years
Service
First year
Second year
Third year
Three-year total
Handles the annual report too
Wyoming Registered Agent.ai
$199
$99
$99
$397
No
Mainstay Filing
$199
$199
$199
$597
Yes
WY Reg Agent.com
$199
$99
$99
$397
No
We took each price from the company's own pages on November 12, 2026. On top of every row, Wyoming charges a $100 filing fee, which isn't in these totals.
What decided the order
Here's how we scored it: three-year cost and filings in the price are worth 29% each, and renewal price, state fit and up-front totals split the other 42%. In Wyoming, three-year cost made the difference.
Wyoming Registered Agent.ai comes to $397 over three years, which is $200 less than Mainstay Filing. Mainstay would file the annual report too, but you can do it yourself for the state fee, so the lower price won here.
You can read every criterion and weight on How we rank.
The Wyoming LLC filing fee and form, from the state
Heads up: the Wyoming Secretary of State takes $100 when you file the Limited Liability Company Articles of Organization. Every service below adds that fee at cost.
How long the state says it takes: Online active immediately; mail up to 15 business days.
What a Wyoming LLC needs after it is formed
There's one recurring item: the annual report, every year, by first day of the LLC's anniversary month. The state asks for $60. Every LLC must name a registered agent with an in-state street address.
Your questions about Wyoming LLC services
How much does forming an LLC in Wyoming set you back?
The state charges $100 to file, and services charge $199.
What paperwork makes the LLC official?
You send the Limited Liability Company Articles of Organization to the Wyoming Secretary of State.
Does Wyoming approve LLCs quickly?
The state's own estimate is Online active immediately; mail up to 15 business days.
Does the Wyoming formation form ask me to name a registered agent?
Yes. You list a registered agent when you file and keep one on record, using a street address in Wyoming.
Is there paperwork after the LLC is formed?
Yes, one item: the annual report. It comes every year, by first day of the LLC's anniversary month, and the state asks $60.
Is the EIN included in the price?
With Mainstay Filing, yes; it comes with the yearly price. You can also ask the IRS for an EIN yourself, free of charge.
Who should I use to form my Wyoming LLC?
Wyoming Registered Agent.ai, because forming in Wyoming is $199 plus the state fee, and your first year as registered agent is included, then $99 a year.