Running lookups one at a time?
The API returns the same records as structured JSON. Every new key starts with 150 free lookups.
Top Companies in South Dakota
Largest South Dakota business entities by revenue. Includes SD finance, agriculture, tourism companies and more.
| Company Name | Country | City | Address 1 | Phone | State/Province | Postal Code | Website | Founding Year | Yearly Revenue in U.S. Dollars | Employees Total | Business Legal Type - Description | Number of Companies in Group | Company Registration Number | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | State Of South Dakota | *****@***.*** | USA | Sioux Falls | 5501 W 9th St | +** ******** | Minnehaha | 57107-0562 | siouxsteel.***** | 2016 | $5,382,668,000 | 5 | N/A | N/A | |
| 2 | Belle Fourche Regional Sr Care | ******@****.*** | USA | Belle Fourche | 2200 13th Ave | +** ********* | Butte | 57717-2215 | regionalhealth.***** | N/A | $482,526,300 | 3 | N/A | UB938689 | |
| 3 | Avera Health Plans, INC. | *******@*****.*** | USA | Sioux Falls | 3816 S Elmwood Ave Ste 100 | +** ******** | Minnehaha | 57105-6538 | averahealthplans.***** | 1999 | $342,342,227 | 45 | Corporation | 223 | DB040961 |
| 4 | Northwestern Energy Public Service CORPORATION | ********@******.*** | USA | Sioux Falls | 3010 W 69th St | +** ********* | Minnehaha | 57108-5613 | northwesternenergy.***** | 2023 | $278,227,387 | 6 | Corporation | 54 | DB251847 |
| 5 | South Dakota Housing Development Authority | *********@*******.*** | USA | Pierre | 3060 E Elizabeth St | +** ******** | Hughes | 57501-5876 | sdhda.***** | 2007 | $235,642,069 | 65 | N/A | N/A | |
| 6 | Sanford Health Foundation | **********@********.*** | USA | Sioux Falls | 1305 W 18th St | +** ********* | Minnehaha | 57117 | sanfordhealth.***** | 1983 | $214,434,250 | 23 | Corporation | N/A | NS007723 |
| 7 | Heart Hospital Of South Dakota, LLC | ***********@***.*** | USA | Sioux Falls | 4500 W 69th St | +** ******** | Minnehaha | 57108-8148 | avera.***** | 1999 | $194,545,088 | 400 | Corporation | N/A | 0496192 |
| 8 | Sioux Falls Area Community Foundation, INC. | ************@****.*** | USA | Sioux Falls | 200 Cherapa Pl | +** ********* | Minnehaha | 57103-2205 | sfacf.***** | 1984 | $106,816,971 | 10 | Corporation | N/A | NS008016 |
| 9 | Siouxland Surgery Center LIMITED Liability Partnership | *****@*****.*** | USA | Dakota Dunes | 600 N Sioux Point Rd | +** ******** | Union | 57049 | trinity-health.***** | 1994 | $104,691,038 | 64 | Partnership of unknown type | N/A | 446109 |
| 10 | Delta Dental Of South Dakota | ******@******.*** | USA | Pierre | 720 N Euclid Ave | +** ********* | Hughes | 57501-1717 | deltadentalsd.***** | 1963 | $91,359,550 | 32 | Corporation | N/A | IN000100 |
Showing 10 of 165,784 companies
Request Free SampleJust need a ready-made company database?
No integration, no code. The same enriched register as a ready-made Excel or CSV file: pick your SIC codes, regions and sizes, and get a free sample first.