3 Best LLC Services in Wyoming (2026): Where to Start
Our 2026 recommendation for LLC formation services in Wyoming, in order, is Mainstay Filing ($199), WY Reg Agent.com ($199) and Wyoming Registered Agent.ai ($199). Budget $100 for Wyoming and $397 to $597 for service fees over three years.
Written by the Simple Filing Guide editorial team
Four facts to know
Formation fee
$100, once, up front
Later years
$60 annually
Registered agent
Required
First choices
Mainstay Filing, WY Reg Agent.com then Wyoming Registered Agent.ai
Wyoming picks, best first
Prices come from each company's own page. Read how we rank for the method.
#1First recommendation
1. Mainstay Filing: best for staying out of the paperwork
Annual price $199, renewal price $199, state fee on top
Start with Mainstay Filing in Wyoming: $199 a year gets the formation, the registered agent and the annual report done.
Compare the price before you commit: WY Reg Agent.com is $200 less over three years, and the gap pays for more of the paperwork.
It takes care of each annual report, adding only the $60 the state sets.
These are service fees only, taken from each company's prices on November 13, 2026. State fees stay the same with every pick.
Step by step
What will forming an LLC cost in this state?
$100 goes to the state, and a service adds $199.
State fees for the first three years add up to $220. wyobiz.wyo.gov / October 2026 / confirmed
What starts the LLC?
Submit the Limited Liability Company Articles of Organization to the Wyoming Secretary of State and wait for approval.
Read the rule: W.S. § 17-29-201. How long the state takes: Online active immediately; mail up to 15 business days. wyobiz.wyo.gov / October 2026 / confirmed
Can the LLC go without a registered agent?
Every LLC must name a registered agent with an in-state street address.
A Wyoming resident 18 or older whose business office is the registered office, a business entity with an agency agreement with an individual who accepts service there, or a commercial registered agent (one acting for more than ten companies).
Add the filing fee, the reports for years two and three and any minimum tax to reproduce the last row. Costs with no set amount, such as a newspaper notice, are left out.
Also asked
How long does the state take?
Online active immediately; mail up to 15 business days.
Three years in, what has each cost?
Mainstay Filing adds up to $597, WY Reg Agent.com adds up to $397, Wyoming Registered Agent.ai adds up to $397, not counting state fees.
Where do these figures come from?
For state costs we use Wyoming's published fee schedules and forms. For service costs we use each company's price page.
Do I need to hire a service?
No. A service charges for labor and the agent role, not for anything the state demands.
What does the LLC owe the state yearly?
File the annual report once a year. The fee is $60. The state's due date reads: first day of the LLC's anniversary month. Note it early.
Who is your first choice in Wyoming?
Mainstay Filing is on top because the annual report sits inside the $199 annual price, alongside formation and the registered agent; WY Reg Agent.com and Wyoming Registered Agent.ai follow.
Sources used in this guide
Wyoming Secretary of State, Business [wyobiz.wyo.gov] last confirmed August 2026
Wyoming Secretary of State, Business [wyobiz.wyo.gov] last confirmed August 2026
Wyoming report due date [wyoleg.gov] last confirmed August 2026
W.S. § 17-29-201 [sos.wyo.gov] last confirmed August 2026
Wyoming formation fee: Filing fee [sos.wyo.gov] last confirmed October 2026
Wyoming formation fee: Filing fee [wyobiz.wyo.gov] last confirmed October 2026
Wyoming registered agent statute [wyoleg.gov] last confirmed October 2026
Processing, official source [sos.wyo.gov] last confirmed October 2026
Pricing from the Mainstay Filing Wyoming service page, November 13, 2026
Pricing from the WY Reg Agent.com pricing page, November 13, 2026
Pricing from the Wyoming Registered Agent.ai pricing page, November 13, 2026