3 Best Foreign Registration Services in Michigan (2026), No Fluff
For foreign registration services in Michigan in 2026, we'd rank Michigan Registered Agent.co ($199), Mainstay Filing ($199) and MI Registered Agent.org ($199), best first. Every option pays Michigan $50, then services run $397 to $497 over three years.
Straight from the LLC Straight Talk editorial team
The short of it
The short of it
State fee to register
$50
Bring a home-state certificate?
Yes, attach it (30 day age cap)
Once you're registered
$25, annual statement
Our pick
Michigan Registered Agent.co, Mainstay Filing then MI Registered Agent.org
Michigan picks, best first
The order comes from our five tests: three-year cost first, then what the price covers.
#1Who we'd call first
1. Michigan Registered Agent.co: best for adding this state and no others
$199 plus the state fee, then $99 a year
The service fee's $199, with the first year of agent service included, and renewal is $99. That's why Michigan Registered Agent.co is first.
Three years cost less here than at Mainstay Filing, and price counts most.
What you get
Registration filed
Agent service covered for year one
Pluses
No agent charge in year one
Agent renews at $99
Service fee of $199
What's not
Your home state needs its own agent
#2Works in all 50 states
2. Mainstay Filing: best for registering in several states
$199 plus the state fee, then $149 a year
Mainstay Filing comes in second because you pay $199 on top of the state fee, the resident agent costs nothing in year one, and after that it's $149.
It ranks lower because three years cost $100 more than Michigan Registered Agent.co, and price is the biggest test.
Year one of the resident agent is on the house; every renewal after that is $149.
What you get
Your registration filed for you
A flat fee in every state
Pluses
Ready for the next state
$199 on top of Michigan's fee
What's not
Michigan Registered Agent.co renews its agent $50 lower
#3Michigan only
3. MI Registered Agent.org: best for one added state, and that's it
$199 plus the state fee, then $99 a year
MI Registered Agent.org comes in third because the service fee's $199, with the first year of agent service included, and renewal is $99.
It charges what Michigan Registered Agent.co charges.
What you get
Registration filed
Agent service covered for year one
Pluses
No agent charge in year one
Agent renews at $99
Service fee of $199
What's not
Your home state needs its own agent
Side by side
#
Company
Year one
Then
Three-year total
What you get
1
Michigan Registered Agent.co
$199
$99/yr
$397
registration filed; agent service covered for year one
Service fees only, from each company's prices on November 13, 2026. State fees are the same whoever you pick.
The questions that matter
Does my LLC have to register here?
Do it first, sell second: an LLC from elsewhere signs up with the Michigan Department of Licensing and Regulatory Affairs (LARA), Corporations Division before taking its first Michigan customer.
If you skip it, expect it can't act as a plaintiff (MCL 450.5007(1)).
go check michigan.gov, last confirmed October 2026
How much does registering run?
$50 goes to the state. A service is $199 more.
By year three the state has collected $100. go check legislature.mi.gov, last confirmed October 2026
Which form, and who gets it?
The form's the Application for Certificate of Authority to Transact Business in Michigan (for foreign limited liability companies) (Form CSCL/CD 760), and the Michigan Department of Licensing and Regulatory Affairs (LARA), Corporations Division gets it.
Attach certificate of good standing issued within the last 30 days.
What do I owe once I'm registered?
Expect the annual statement: $25.
Straight from the state, the deadline is February 15.
Why this order?
On money out the door in three years (35% of the score), Michigan Registered Agent.co wins.
We run five tests: money out the door in three years (35%), jobs the price actually covers (30%), no hunting for the price (14%), no surprise at renewal (11%) and where it works (10%).
Michigan Registered Agent.co undercuts Mainstay Filing by $100 over three years, ending at $397.
go check michigan.gov, last confirmed October 2026
Annual statement
$25
go check michigan.gov, last confirmed October 2026
What the state collects in three years
$100
The rows above, added up
Want to check the total? Add the filing fee, the next two reports and any minimum tax. We don't count costs without a set amount.
More questions
Does my home state need its own agent?
Yes. Your home state has its own agent rule, and Mainstay Filing can cover both states from one account.
What's the three-year damage for each?
Over three years you're looking at $397 at Michigan Registered Agent.co, $497 at Mainstay Filing, $397 at MI Registered Agent.org, services only.
Are the fees official?
Official Michigan sources back the state side, and posted prices back the service side.
Do I have to use a service?
Not required. The state takes filings from owners.
Can I pay somebody to register the LLC?
Each company on this page files it for you.
Who's first in Michigan?
Michigan Registered Agent.co, because add up three years of its service fees and you've got $397. After that, Mainstay Filing and MI Registered Agent.org.