Skip to content
LLC UnpackedEvery filing, unpacked: the fee, the form, the catch.

Open it up · Utah

3 Best Foreign Registration Services in Utah (2026): Unpacked

Opened up for 2026, the foreign registration services in Utah rank Utah Registered Agent.co ($199), Mainstay Filing ($199) and UT Registered Agent.org ($199), best on top. Inside the cost: $59 goes to Utah, and three years of service add $397 to $497.
Unpacked by the LLC Unpacked editorial team

Top layer

State fee to register
$59
Certificate packed in?
Yes (90 day age cap)
Once registered
$18, annual report
Top of the stack
Utah Registered Agent.co, Mainstay Filing then UT Registered Agent.org

The Utah stack, best on top

Curious about the order? The method is here.
Top of the stack

1. Utah Registered Agent.co: best for registering in a single place

$199 to register; agent renewal $99

Utah Registered Agent.co is first, and three years of its service fees come to $397.

Cost decides it: the three-year total here is under Mainstay Filing's.

Inside the price

  • Foreign filing handled
  • A first year of agent service

Inside, the good

  • A free agent year at the start
  • Then $99 yearly
  • $199 plus the state fee

Inside, the catch

  • The home state needs a separate agent
All fifty states

2. Mainstay Filing: best for adding state after state

$199 to register; agent renewal $149

What puts Mainstay Filing second: the price is $199 in every state, and the first registered agent year is inside it.

Why not higher? Three years cost $100 more than Utah Registered Agent.co, and cost is the heaviest layer.

The registered agent is not charged in year one and costs $149 a year after that, in any state.

Inside the price

  • The registration filing, included
  • Registered agent, not charged in year one
  • One fee, any state

Inside, the good

  • Identical fee in every state
  • No registered agent fee in year one
  • Service fee of $199

Inside, the catch

  • Renewal $50 over Utah Registered Agent.co
Utah only

3. UT Registered Agent.org: best for another in-state option

$199 to register; agent renewal $99

UT Registered Agent.org sits third because three years of its service fees come to $397.

It charges what Utah Registered Agent.co charges.

Inside the price

  • Foreign filing handled
  • A first year of agent service

Inside, the good

  • Then $99 yearly
  • $199 plus the state fee
  • A free agent year at the start

Inside, the catch

  • The home state needs a separate agent

Inside each price

#CompanyOpening priceEach year afterThree-year totalWhat is inside
1Utah Registered Agent.co$199$99/yr$397foreign filing handled; A first year of agent serviceSee Utah Registered Agent.coPartner link. We may earn money if you buy.
2Mainstay Filing$199$149/yr$497the registration filing, included; registered agent, not charged in year one; one fee, any stateSee Mainstay FilingPartner link. We may earn money if you buy.
3UT Registered Agent.org$199$99/yr$397foreign filing handled; A first year of agent serviceSee UT Registered Agent.orgPartner link. We may earn money if you buy.
Read November 13, 2026. Three years means year one plus two renewals.

Layer by layer

When must an out-of-state LLC register here?

Registration sits at the front of the line for an out-of-state LLC heading into Utah.

Inside the risk of skipping it: it loses the right to bring its own lawsuits in Utah (Utah Code 16-1a-503(2)).

peek at businessregistration.utah.gov, confirmed October 2026

What is inside the cost of registering?

The state charges $59, and a service adds $199.

Three years of state fees, registration included, stack up to $95. peek at commerce.utah.gov, confirmed October 2026

Which form is inside the filing, and where does it go?

The Foreign registration statement (foreign limited liability company) is the filing, and the Utah Division of Corporations and Commercial Code receives it.

Attach certificate of existence issued within the last 90 days.

What is due after the LLC registers?

Next in the box: the annual report, at $18.

In the state's words, the date is last day of your anniversary month.

What put number one on top?

Utah Registered Agent.co wins the total across three years layer, which counts 34%.

Two layers carry most of the weight, total across three years (34%) and what is inside the price (29%).

On cost, Utah Registered Agent.co comes out ahead at $397, a $100 saving against Mainstay Filing.

The five layers

Utah: the registration checklist

PartWhat is insideOfficial source
Registration fee$59peek at commerce.utah.gov, confirmed October 2026
Good standing certificateYes, 90 dayspeek at businessregistration.utah.gov, confirmed October 2026
Annual report$18peek at businessregistration.utah.gov, confirmed October 2026
What the state collects in three years$95Our total of the rows above
Every row above links to its official source. The final row is our own total of the filing, two reports and any minimum tax.

More boxes to open

Do I still need an agent in my home state?

Expect to appoint one in each state. A company that operates nationwide, Mainstay Filing for instance, can fill both roles.

How do the three-year totals compare?

Utah Registered Agent.co stacks up to $397, Mainstay Filing stacks up to $497, UT Registered Agent.org stacks up to $397, with state fees on top.

What do these numbers rest on?

The state-side figures were taken from Utah's own publications, and the service prices from the price page each company posts. Dates for both appear on this page.

Do I have to use a service?

No. Owners can file with the state directly. A service saves time and can act as agent, but nothing makes you hire one.

Will a service file the registration for me?

Handled: submitting the registration is part of every pick's service, and the state's fee stays level.

What is the best foreign registration service for Utah?

Utah Registered Agent.co is on top: registering costs $199 over the state fee, with the agent covered in year one, then $99 a year. Under it sit Mainstay Filing and UT Registered Agent.org.

Originals behind this page

  1. Under Utah Division of Corporations and sits corporations.utah.gov, dated August 2026, as the original document
  2. Under Utah Division of Corporations and sits corporations.utah.gov, dated August 2026, as the original document
  3. Under Utah report due date sits le.utah.gov, dated August 2026, as the original document
  4. Under Utah Code § 48-3a-201 sits le.utah.gov, dated August 2026, as the original document
  5. Under Utah formation fee: Filing fee sits commerce.utah.gov, dated October 2026, as the original document
  6. Under Utah registered agent statute sits le.utah.gov, dated October 2026, as the original document
  7. Under Utah Division of Corporations, foreign sits commerce.utah.gov, dated October 2026, as the original document
  8. Under Utah Code Title 16, Chapter sits le.utah.gov, dated October 2026, as the original document
  9. Under Utah Code Title 16, Chapter sits le.utah.gov, dated October 2026, as the original document
  10. Under Utah Business Registration System sits businessregistration.utah.gov, dated October 2026, as the original document
  11. Under Utah Code 16-1a-501 to 16-1a-510 sits le.utah.gov, dated November 2026, as the original document
  12. Utah Registered Agent.co pricing page, read November 13, 2026
  13. Mainstay Filing Utah service page, read November 13, 2026
  14. UT Registered Agent.org pricing page, read November 13, 2026