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Biz Formation Report

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

Foreign registration report · Michigan

3 Best Foreign Registration Services in Michigan (2026)

By the Biz Formation Report editorial team

Biz Formation Report ranks foreign registration services in Michigan for 2026 as Michigan Registered Agent.co ($199), MI Registered Agent.org ($199) and Mainstay Filing ($199), in that order. Michigan Registered Agent.co earns the top grade: $199 plus the state fee, one year of resident agent service included, then $99 a year for the agent.

No.1

Best here

1. Michigan Registered Agent.co: best for companies adding Michigan alone

Score9.2out of 10
$199 service fee and the state fee on top; the agent is $99 annually from year two

Top grade, Michigan Registered Agent.co: the Michigan registration for $199 with year-one agent service included, then $99 a year.

The plan seats the company at an in-state street address and posts scans of papers served there to your online account.

It beats Mainstay Filing on three-year cost.

What you get

  • Michigan registration filed for you
  • The first year as your resident agent

Good

  • $199 for registration, plus the state fee
  • Then $99 per year for the agent
  • The first year as your resident agent is included

Weak spots

  • Serves Michigan only; the home state still needs its own agent
  • The EIN application costs $99 extra
Visit Michigan Registered Agent.coPartner link. We may earn money if you buy.
Read the Michigan Registered Agent.co review
No.2

Low renewal

2. MI Registered Agent.org: best for registering in Michigan only

Score8.8out of 10
$199 service fee and the state fee on top; the agent is $99 annually from year two

Second grade, MI Registered Agent.org: the Michigan registration for $199 with year-one agent service included, then $99 a year.

The plan seats the company at an in-state street address and posts scans of papers served there to your online account.

The two state services, Michigan Registered Agent.co and MI Registered Agent.org, match on price and features, and the order between them is a narrow call.

What you get

  • Michigan registration filed for you
  • The first year as your resident agent

Good

  • Includes a year of resident agent service
  • Agent at $99 a year after year one
  • Registration costs $199 before the state fee

Weak spots

  • Serves Michigan only; the home state still needs its own agent
  • The EIN application costs $99 extra
Visit MI Registered Agent.orgPartner link. We may earn money if you buy.
Read the MI Registered Agent.org review
No.3

Best for multi-state companies

3. Mainstay Filing: best for companies registered in several states

Score8.7out of 10
$199 plus the state fee ($249 due at checkout), then $149 a year for the agent from year two

Third grade, Mainstay Filing: $199 added to the state fee in any state, with a year of resident agent service included.

The agent is free in year one, then costs $149 a year, whatever state the company registers in.

Michigan Registered Agent.co is $100 cheaper across three years, and that difference lowers Mainstay Filing's cost grade.

What you get

  • Registration prepared and filed on your behalf
  • Service of process scanned and uploaded within one business day, free

Good

  • $199 service fee plus the state's fee
  • One price across all fifty states
  • Served papers scanned within the same business day, free

Weak spots

  • The agent renews at $149, $50 more than Michigan Registered Agent.co
Visit Mainstay FilingPartner link. We may earn money if you buy.
Read the Mainstay Filing review

Summary of the 3 grades

RankProviderGradeService feeYear twoBest fitSite
1Michigan Registered Agent.co9.2$199$99/yrThe lowest agent renewal we rank hereVisit Michigan Registered Agent.coPartner link. We may earn money if you buy.
2MI Registered Agent.org8.8$199$99/yrThe lowest agent renewal we rank hereVisit MI Registered Agent.orgPartner link. We may earn money if you buy.
3Mainstay Filing8.7$199$149/yrCompanies with a presence in several statesVisit Mainstay FilingPartner link. We may earn money if you buy.

The grades are editorial: Biz Formation Report assigns every mark out of 10 using the criteria on How we rank, not customer ratings.

Michigan foreign registration service prices, 2026: year one, renewal and three-year outlay

ProviderYear 1Year 2Year 3Three-year outlayYear-one agent covered
Michigan Registered Agent.co$199$99$99$397Included
MI Registered Agent.org$199$99$99$397Included
Mainstay Filing$199$149$149$497Not stated

All prices were taken from the companies' own websites on November 12, 2026. Michigan's $50 registration fee is payable on top of each row and is not part of these totals.

Why the order falls this way

Of the grade, 32% rests on three-year bill and 32% on what the money buys; renewal handling, local rules match and pricing openness share the remaining 36%. Three-year bill decided Michigan.

Total outlay with Michigan Registered Agent.co over three years: $397, $100 less than Mainstay Filing. Both providers include the first agent year, so the renewal price set the order.

Every criterion and weight is listed on How we rank.

Michigan foreign LLC registration: fee, document and filing office

To register, the outside company submits the Application for Certificate of Authority to Transact Business in Michigan (for foreign limited liability companies) (Form CSCL/CD 760) to the Michigan Department of Licensing and Regulatory Affairs (LARA), Corporations Division, with a state fee of $50. Michigan also wants certificate of good standing, dated within 30 days of the filing.

After registration the company owes the annual statement ($25), due February 15.

Documents to have on hand

  • Certificate of good standing, dated within 30 days of filing.
  • The legal name as recorded in the home state, and the date of formation.
  • An in-state resident agent; any provider in this report can serve.
  • Payment of the $50 state fee with the filing.
  • The due date of the annual statement and its $25 fee, noted in your calendar.

The cost of skipping Michigan registration

An unregistered foreign LLC has no right to sue in Michigan courts until it registers (MCL 450.5007(1)). Its contracts remain enforceable (MCL 450.5007(3)).

Michigan foreign registration service: common questions

Must an LLC from another state register with Michigan?

Yes, as soon as it transacts business there. Until then it has no standing to bring a lawsuit in the state's courts.

How much does Michigan foreign registration cost?

$50 goes to the state and $199 to the service.

Which form handles foreign registration with Michigan?

The state names the form in the facts above; it is sent to the Michigan Department of Licensing and Regulatory Affairs (LARA), Corporations Division.

Does Michigan demand proof of good standing from the home state?

Yes. The filing needs certificate of good standing, issued no more than 30 days ago.

Is a resident agent still needed after foreign registration?

Yes. A resident agent with a street address in the state has to remain on file.

What is the best foreign registration service for Michigan?

Michigan Registered Agent.co: $199 beyond the state fee to register in Michigan, agent renewing at $99.

Read next

Source notes

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