How to Set Up a Corporation in SD

South Dakota corporation search by Find-a-Company

The South Dakota Secretary of State is the primary custodian of important Corporation records. To start a Corporation in South Dakota, register it with the South Dakota Secretary of State. The South Dakota Secretary of State lets you search for any Corporation in South Dakota.

The South Dakota Secretary of State also handles dissolution.


Here's where I go to find the latest link to locate a South Dakota Corporation: South Dakota Secretary of State

After finding the Corporation you're searching for, info about it is given. This usually includes:

  • Corporation Name
  • Corporation Identification Number
  • Official Status
  • Mailing Address
  • Corporation Agent of Service
  • Agent Mailing Address
  • Phone Contact Number

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