How to Register a Foreign LLC in Minnesota (2026): 4 Steps and the 3 Best Services
The short answer for registering a foreign LLC in Minnesota this year (2026): Mainstay Filing ($199), MN Registered Agent.org ($199) and Minnesota Registered Agent.co ($199), in that order. Registering takes 4 steps below, with $185 paid to the state.
Each company's listed price on November 12, 2026. Plus the $185 state fee in each case.
Registering in Minnesota, step by step
Step1
Step 1: Know when registration is required
The rule: an LLC from another state registers before doing business in Minnesota. What happens if you skip it: No lawsuits as plaintiff before registering (Minn. Stat. 322C.0808, subd. 1). Signed contracts keep their force (Minn. Stat. 322C.0808, subd. 2).
Official source: Source: revisor.mn.gov, confirmed October 2026
Step2
Step 2: Line up a Minnesota registered agent
A Minnesota LLC must keep a registered office in Minnesota; naming an agent there is optional. Every Minnesota LLC keeps a registered office at an actual office location in Minnesota; a P.O. box by itself is not accepted.
Official source: Source: revisor.mn.gov, confirmed October 2026
Step3
Step 3: Complete the Foreign Limited Liability Company Certificate of Authority to Transact Business in Minnesota
The Foreign Limited Liability Company Certificate of Authority to Transact Business in Minnesota goes to the Minnesota Secretary of State, Business Services with $185.
Official source: Source: sos.mn.gov, confirmed October 2026
Step4
Step 4: Plan for the yearly filing
After registering, file the annual renewal, December 31.
Step-by-step costs
Cost item
Paid to
Amount
Foreign registration
The state
$185
Filing service (optional)
Service company
$199 to start
State fees for three years
The state
$185
State amounts come from Minnesota's official schedules (see References). The three-year state line adds the filing, the reports due in years two and three and any yearly minimum tax.
Why Mainstay Filing comes first
What decided it: lesson steps handled, 35% of our rubric.
Since the LLC operates in two states, coverage decided it.
Quick answers
What does it cost to register a foreign LLC in Minnesota?
$185 as the official fee. Service fees: $199.
Which form do I file to register?
The Minnesota Secretary of State, Business Services takes the Foreign Limited Liability Company Certificate of Authority to Transact Business in Minnesota.
What if the LLC does business there without registering?
No lawsuits as plaintiff before registering (Minn. Stat. 322C.0808, subd. 1). Signed contracts keep their force (Minn. Stat. 322C.0808, subd. 2).
What is due after registering?
Your next filing is the annual renewal.
Which services are in this lesson?
Our picks box holds Mainstay Filing, MN Registered Agent.org and Minnesota Registered Agent.co, graded in that order.
Which service should handle the registration?
Mainstay Filing first, then MN Registered Agent.org and Minnesota Registered Agent.co; Mainstay Filing leads on lesson steps handled.