Form Your South Dakota LLC
Build your business in the Mount Rushmore State with zero state income tax, strong asset protection laws, and a tax-friendly business environment
Benefits of Forming an LLC in South Dakota
South Dakota is one of the most tax-friendly states in the nation with no corporate or personal income tax. The state's strong trust and asset protection laws, combined with low costs, make it attractive for businesses and trusts.
No state corporate income tax
No state personal income tax
No franchise tax
Strong privacy and asset protection laws
Low cost of living and affordable operations
Business-friendly regulatory environment
Major Industries in South Dakota
Key sectors driving the state's economy
How to Form an LLC in South Dakota
Follow these 6 simple steps to get your South Dakota LLC up and running. We handle the paperwork so you can focus on your business.
Choose Your LLC Name
Your name must include 'Limited Liability Company,' 'LLC,' or 'L.L.C.' Check availability through the South Dakota Secretary of State's business search.
Choose Your LLC Name
Your name must include 'Limited Liability Company,' 'LLC,' or 'L.L.C.' Check availability through the South Dakota Secretary of State's business search.
Appoint a Registered Agent
South Dakota requires a registered agent with a physical address in the state to accept legal documents on behalf of your LLC.
Appoint a Registered Agent
South Dakota requires a registered agent with a physical address in the state to accept legal documents on behalf of your LLC.
File Articles of Organization
Submit your Articles of Organization to the South Dakota Secretary of State. The filing fee is $150. Online filing is available.
File Articles of Organization
Submit your Articles of Organization to the South Dakota Secretary of State. The filing fee is $150. Online filing is available.
Create an Operating Agreement
South Dakota does not require an Operating Agreement, but having one is strongly recommended.
Create an Operating Agreement
South Dakota does not require an Operating Agreement, but having one is strongly recommended.
Obtain an EIN
Apply for a free EIN from the IRS for tax filing, banking, and hiring employees.
Obtain an EIN
Apply for a free EIN from the IRS for tax filing, banking, and hiring employees.
File Annual Report
South Dakota LLCs must file an annual report during the anniversary month of formation. The fee is $50.
File Annual Report
South Dakota LLCs must file an annual report during the anniversary month of formation. The fee is $50.
Your South Dakota LLC is Ready!
Skip the Hassle, We'll Handle Everything
Let our experts complete all 6 steps for you. Fast, accurate, and stress-free South Dakota LLC formation.
South Dakota LLC Costs & Filing Details
Everything you need to know about costs, fees, and requirements for your South Dakota LLC.
Formation Costs
Ongoing Requirements
Due: Anniversary month of formation
Not required
Processing Time
5-7 business days
Expedited: 24 hours (+$50)
Formation Document
Articles of Organization
Name Reservation: 120 days
South Dakota LLC Requirements Checklist
Make sure you have everything covered for your South Dakota LLC formation.
File Articles of Organization with SD Secretary of State ($150)
Appoint a registered agent with a physical SD address
Create an Operating Agreement (recommended)
Obtain an EIN from the IRS
File annual report during anniversary month ($50)
Obtain necessary business licenses
South Dakota LLC Frequently Asked Questions
Get answers to the most common questions about forming an LLC in South Dakota.
South Dakota Government Resources
Secretary of State
Official website for business filings
Visit WebsiteBusiness Name Search
Check if your desired name is available
Search NamesContact Office
Speak with state officials
(605) 773-4845Explore Other States
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Ready to Form Your South Dakota LLC?
Join hundreds of entrepreneurs who have trusted us with their South Dakota business formation. Start today for just $79 + $150 state fee.