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Researched and written by the Launchwise Review editorial team
Launchwise Review

Rankings of registered agents, LLC formation and foreign registration services in all 50 states.

Launch guide · Michigan · foreign registration

3 Best Foreign Registration Services in Michigan (2026)

Researched and written by the Launchwise Review editorial team
For a 2026 launch in Michigan, Launchwise Review grades foreign registration services this way: Mainstay Filing ($199), MI Registered Agent.org ($199) and Michigan Registered Agent.co ($199). Mainstay Filing earns the top grade here: the Michigan registration costs $199, the first resident agent year is free, and later years are $149.
1
Top pick on this page

1. Mainstay Filing: best for founders working in several states

$199 for the service, $249 due at checkout including the state fee; agent service is $149 a year from the second year

Our mark 9.4 out of 10

Top grade, Mainstay Filing: $199 beyond the state's fee in whichever state you enter, with year-one resident agent service free.

Once the free first year ends, the agent is $149 a year, in any state.

It runs $100 above MI Registered Agent.org across three years; the extra paperwork it handles is worth that to us.

In the price

  • Registration paperwork prepared and sent in
  • Free scan of served papers the same business day they arrive

Pros

  • Papers served on the company are scanned the same business day, free
  • $199 for the service, with the state fee added
  • One price in every state

Less good

  • The agent costs $149 a year after year one, $50 above MI Registered Agent.org
Visit Mainstay FilingPartner link. We may earn money if you buy.
Read the Mainstay Filing launch review
2
Lower renewal than Mainstay

2. MI Registered Agent.org: best for companies adding only Michigan

Pay $199 plus the state fee, then $99 a year for the agent

Our mark 9.0 out of 10

Next up is MI Registered Agent.org: $199 beyond the state fee gets the company into Michigan, with the agent renewing at $99.

You get an in-state street address for the registered office, and any papers served on the company are scanned into your online account.

In the price

  • Foreign registration done for you
  • The first year of resident agent service

Pros

  • The agent costs $99 a year after the first
  • $199 to register, plus the state fee
  • Free resident agent service in year one

Less good

  • Michigan only; the home state needs its own agent
  • EIN application costs extra ($99)
Visit MI Registered Agent.orgPartner link. We may earn money if you buy.
Read the MI Registered Agent.org launch review
3
Lower renewal than Mainstay

3. Michigan Registered Agent.co: best for Michigan registrations only

Pay $199 plus the state fee, then $99 a year for the agent

Our mark 8.7 out of 10

Rounding out the list is Michigan Registered Agent.co: $199 beyond the state fee gets the company into Michigan, with the agent renewing at $99.

You get an in-state street address for the registered office, and any papers served on the company are scanned into your online account.

Their posted prices and features match, so MI Registered Agent.org and Michigan Registered Agent.co grade as a near tie.

In the price

  • Foreign registration done for you
  • One year of resident agent service to begin with

Pros

  • Year-one resident agent duty is covered
  • Then $99 a year to keep the agent
  • Registers the company for $199, state fee extra

Less good

  • Michigan only; the home state needs its own agent
  • EIN application costs extra ($99)
Visit Michigan Registered Agent.coPartner link. We may earn money if you buy.
Read the Michigan Registered Agent.co launch review

The 3 grades at a glance

Place Company Launch grade Service price Second year Best fit Go
1 Mainstay Filing 9.4 $199 $149/yr Founders opening a second state Visit Mainstay FilingPartner link. We may earn money if you buy.
2 MI Registered Agent.org 9.0 $199 $99/yr The lowest agent renewal on this page Visit MI Registered Agent.orgPartner link. We may earn money if you buy.
3 Michigan Registered Agent.co 8.7 $199 $99/yr The lowest agent renewal on this page Visit Michigan Registered Agent.coPartner link. We may earn money if you buy.
Launchwise Review assigns every grade out of 10 itself using the criteria on How we rank; no customer ratings go into it.

Michigan foreign registration service cost in 2026: first year, renewals, three-year total

Company Year 1 Year 2 Year 3 Three years, total Agent covered, year one
Mainstay Filing $199 $149 $149 $497 Not stated
MI Registered Agent.org $199 $99 $99 $397 Included
Michigan Registered Agent.co $199 $99 $99 $397 Included
Prices were copied from each company's own pages on November 12, 2026. Add Michigan's $50 registration fee to any row; it is not in the totals.

Why this order

At Launchwise Review, cost to launch and stay and launch paperwork handled each count for 26% of a grade, and renewal behavior, state match and price transparency split the remaining 48%. In Michigan, launch paperwork handled made the call.

Adding a second state means dealing with two states, and one provider at one price in both earned the stronger coverage grade, ahead of MI Registered Agent.org.

Every criterion and weight is listed on How we rank.

Opening in Michigan as a foreign LLC: fee, form and office

Your registration goes to the Michigan Department of Licensing and Regulatory Affairs (LARA), Corporations Division, on the Application for Certificate of Authority to Transact Business in Michigan (for foreign limited liability companies) (Form CSCL/CD 760). Budget $50 for the state. Have certificate of good standing in hand too, dated within 30 days of filing; Michigan asks for it.

Calendar item for later: the annual statement at $25, due February 15.

Before you file, get these together

  • Certificate of good standing, issued within 30 days of your filing date.
  • Your company's exact legal name and the date it was formed at home.
  • A resident agent with a street address in the state; every company graded on this page can serve.
  • The $50 state fee, ready to pay with the filing.
  • A calendar reminder for the annual statement and its $25 fee.

What skipping Michigan registration can cost you

Without registration, an outside LLC cannot bring a lawsuit in Michigan courts (MCL 450.5007(1)). Contracts it signs remain valid (MCL 450.5007(3)).

Quick answers about Michigan foreign registration services

When does an LLC from elsewhere have to register in Michigan?

Once it does business there. Until then it cannot bring a lawsuit in the state's courts.

What should I budget to bring an existing LLC into Michigan?

The state fee is $50; add a service fee of $199.

Which form brings a foreign LLC into Michigan?

Ask the Michigan Department of Licensing and Regulatory Affairs (LARA), Corporations Division for the Application for Certificate of Authority to Transact Business in Michigan (for foreign limited liability companies) (Form CSCL/CD 760).

Do I need a document from my home state first?

Yes, order certificate of good standing and file within 30 days of its date.

Does the foreign LLC still need a resident agent?

Yes. Keep a resident agent with a street address in the state for as long as the company is registered there.

Which service is the best way to register a foreign LLC in Michigan?

Mainstay Filing, because $199 on top of the state fee, a free first year as resident agent and the same price in any state.

More from us

Sources and dates

  1. Michigan Department of Licensing and Regulatory Affairs, Corporations, Securities & Commercial Licensing Bureau, Corporations Division, dated August 2026
  2. Michigan Department of Licensing and Regulatory Affairs, Corporations, Securities & Commercial Licensing Bureau, Corporations Division, dated August 2026
  3. Michigan report due date, dated August 2026
  4. MCL 450.4202, dated August 2026
  5. Michigan formation fee: Filing fee, official source, dated September 2026
  6. Michigan formation fee: Filing fee, official source, dated September 2026
  7. Michigan registered agent statute, dated October 2026
  8. LARA limited liability company forms, dated October 2026
  9. MCL 450.5002, certificate of authority, dated October 2026
  10. MCL 450.5008, activities that are not transacting business, dated October 2026
  11. MCL 450.5007, consequences of transacting business without a certificate, dated October 2026
  12. From Mainstay Filing: Michigan service page, copied November 12, 2026
  13. From MI Registered Agent.org: pricing and service pages, copied November 12, 2026
  14. From Michigan Registered Agent.co: pricing and service pages, copied November 12, 2026