South Dakota Business
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hamza
• March 20, 2025
2025 LLC Guides:

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​In South Dakota, establishing a business involves understanding and complying with various licensing and permitting requirements. Unlike some states, South Dakota does not mandate a statewide general business license for all businesses. However, depending on your business activities and location, you may need to obtain specific licenses or permits at the state, local, or federal levels.​

This post will give you a general guide on what you need to do.

How to Obtain a South Dakota Business License

The primary state agency overseeing business operations in South Dakota is the Department of Revenue. Before commencing operations, most businesses are required to secure a South Dakota tax license, particularly if they plan to sell products or offer taxable services. This tax license can be applied for through the South Dakota Department of Revenue’s online portal.

When applying for a tax license, you’ll typically need to provide:

It’s important to note that additional licenses or permits may be required based on your specific industry or profession. For instance, professions such as contractors, dentists, and accountants may require specialty licenses issued by the state.

Now, let’s discuss the various types of business licenses.

State-Level Licenses in South Dakota

While South Dakota doesn’t require a general business license, certain business activities necessitate specific state licenses or permits. For instance:

Local Business Licenses in South Dakota

Local municipalities may have their own licensing requirements. For example:​
It’s essential to contact local city or county authorities to understand and comply with specific local licensing requirements.​

Federal Business Licenses in South Dakota

Federal Business Licenses in South Dakota

Certain industries require federal licenses or permits, especially if they are regulated at the national level. Examples include:​

For a comprehensive list and more information, consult the US Small Business Administration’s guidelines on federal licenses and permits.

South Dakota Business License FAQs

We’ve covered the bases above, but you may still have questions. Find some answers below in our FAQs.

Do I need a business license to operate a home-based business in South Dakota?

It depends on your city or county. While South Dakota doesn’t require a general state business license, some municipalities may require home-based businesses to register or obtain a local permit. Check with your local government for zoning restrictions and licensing requirements.

If you are selling taxable goods or services online to South Dakota residents, you need a South Dakota sales tax license, which functions as a seller’s permit. This is obtained through the Department of Revenue.

Yes, contractors may need a state or local contractor’s license, depending on the type of work they perform. Electrical and plumbing contractors must be licensed by the South Dakota Department of Labor and Regulation. General contractors may need local licensing in some cities.

It depends on the type of license. Some licenses, like a sales tax license, may transfer. However, others, like city-specific business licenses, may require reapplication in the new location.

Step-by-Step Guide to
Forming a South Dakota LLC

South Dakota LLC Starter Guide

A step-by-step guide to forming an LLC in South Dakota, covering all legal and operational requirements.

1. South Dakota Name Search

Learn how to check the availability of your desired LLC name and ensure compliance with South Dakota naming rules.

2. South Dakota Registered Agent

Understand the role of a registered agent and how to choose one for your South Dakota.

3. South Dakota Articles of Organization

Find out how to file the Certificate of Formation, the official document that establishes your LLC.

4. South Dakota Operating Agreement

Discover why an Operating Agreement is crucial for defining the structure and management of your LLC.

5. South Dakota EIN Number

Learn how to obtain an Employer Identification Number (EIN) from the IRS for tax and banking purposes.

6. South Dakota Business License

Get information on the required business licenses and permits for operating legally in South Dakota.

7. South Dakota Certificate of Good Standing

Find out how to obtain a Certificate of Good Standing to prove your LLC is compliant and active.