BLACK HILLS CORPORATION is a South Dakota corporation, registered on April 28, 2000. It is based at 7001 Mount Rushmore Rd, ATTN: Legal Dept, Rapid City, SD, 57702. The company is currently listed as active on the South Dakota register and is registered under company number DB042740. It operates in support activities for mining (NAICS 21311). Every fact here is republished from an official public register and traces back to a primary source document.
| Legal entity name | BLACK HILLS CORPORATION |
|---|---|
| Principal address | 7001 Mount Rushmore Rd, ATTN: Legal DeptRapid City57702SDUnited States |
| Mailing address | PO BOX 1400, ATTN: Legal Dept., RAPID CITY, SD, 57709-1400 |
| Registration state | South Dakota |
| Status | Active |
| Registered | 28 April 2000 (over 26 years ago) |
| Entity type | Corporation |
| Standing | compliant |
| Company number | DB042740 |
| LEI | 3MGELCRSTNSAMJ962671 |
| Industry | Support Activities for Mining · NAICS 21311 |
| Registered agent | CORPORATION SERVICE COMPANY |
| Source registry | South Dakota Secretary of State · updated 25 May 2026 |
| State | Business name | Filed | Registered agent | Officers | Status | |
|---|---|---|---|---|---|---|
| South DakotaTHIS | BLACK HILLS CORPORATION | 2000-04-28 | CORPORATION SERVICE COMPANY | — | Active | |
Filing ID DB042740 Jurisdiction Domestic · Corporation Principal address 7001 Mount Rushmore Rd, ATTN: Legal Dept, Rapid City, SD, 57702 Registered agent CORPORATION SERVICE COMPANY503 S PIERRE ST, PIERRE, SD, 57501-4522 Officers Not reported | ||||||