Companies 2,251–2,300 of 5,104
A–Z by legal name| Company | Business category | Registry number | Registered | Status | City |
|---|---|---|---|---|---|
| Infinite Management Accounting Inc | — | DB312221 | 2025-10-24 | Active | Spearfish |
| Inner Flow Inc. | — | DB274495 | 2024-05-07 | Active | Spearfish |
| Innovative Home Technology LLC | — | DL226503 | 2022-05-06 | Active | Spearfish |
| Inspire Communications LLC | — | DL195717 | 2021-01-30 | Active | Spearfish |
| Integrative Advisors LLC | — | DL275762 | 2024-05-26 | Suspended | Spearfish |
| Integrative Health Solutions LLC | — | DL167261 | 2019-07-12 | Dissolved | Spearfish |
| Integrity Insurance LLC | — | DL198956 | 2021-03-18 | Dissolved | Spearfish |
| Integrity International LLC | — | DL320716 | 2026-02-14 | Active | SPEARFISH |
| Intelligent Grower Inc | — | DB061144 | 2016-10-03 | Dissolved | SPEARFISH |
| Interior Impressions, LLC | — | DL251846 | 2023-05-30 | Active | Spearfish |
| Interval Holdings, LLC | — | DL265359 | 2023-12-28 | Active | Spearfish |
| Inverrary Capital Corp | — | DB292053 | 2025-01-29 | Active | Spearfish |
| Inverted Impact LLC | — | DL286102 | 2024-10-30 | Active | Spearfish |
| Investing LLC | — | DL264169 | 2023-12-11 | Active | Spearfish |
| Investors Financial Services, Inc. | — | DB047738 | 2004-01-02 | Active | SPEARFISH |
| Ipsum Films, LLC | — | DL041239 | 2014-12-01 | Dissolved | Spearfish |
| Ireland Enchantment, llc | — | DL217575 | 2022-01-01 | Inactive | Spearfish |
| Iris Ink & Needle LLC | — | DL244764 | 2023-02-19 | Active | Spearfish |
| Iron Bison Welding LLC | — | DL333791 | 2026-07-16 | Active | Spearfish |
| Iron Creek Fabrication and Repair LLC | — | DL315939 | 2025-12-17 | Active | Spearfish |
| Iron Horse Spraying LLC | — | DL047250 | 2016-02-24 | Active | Spearfish |
| Iron Horse Ventures, LLC | — | DL187352 | 2020-09-08 | Active | Spearfish |
| Iron Waypoint LLC | — | DL306774 | 2025-08-11 | Active | Spearfish |
| IronWood Productions LLC | — | DL290461 | 2025-01-07 | Active | Spearfish |
| Ironwood BBQ L.L.C. | — | DL044254 | 2015-07-06 | Dissolved | Spearfish |
| Ironwood Rainworks, Inc. | — | DB131070 | 2017-02-27 | Active | Spearfish |
| Isburg Central Enterprises, L.L.C. | — | DL216061 | 2021-12-08 | Inactive | Spearfish |
| Isburg Properties, LLC | — | DL229349 | 2022-06-22 | Active | Spearfish |
| Island Prairie, LLC | — | DL269260 | 2024-02-26 | Active | Spearfish |
| Island in the Plains, LLC | — | DL202330 | 2021-05-05 | Active | Spearfish |
| Ithileon LLC | — | DL255408 | 2023-07-26 | Dissolved | Spearfish |
| Iverson Consulting Services, LLC | — | DL240996 | 2022-12-27 | Active | Spearfish |
| J & B DEVELOPMENT, L.L.C. | — | DL008754 | 2005-02-28 | Inactive | SPEARFISH |
| J & B Property Keepers, LLC | — | DL281250 | 2024-08-16 | Dissolved | Spearfish |
| J & C EQUITIES, L.L.C. | — | DL020288 | 2009-12-01 | Active | Spearfish |
| J & E Family Farm, LLC | — | DL287739 | 2024-11-25 | Active | SPEARFISH |
| J & H CONSULTING & ENGINEERING, INC | — | DB060113 | 2015-06-02 | Dissolved | SPEARFISH |
| J & K INSPECTIONS, LLC | — | DL043610 | 2015-05-08 | Dissolved | SPEARFISH |
| J & K OF SPEARFISH, L.L.C. | — | DL003599 | 2001-02-26 | Inactive | SPEARFISH |
| J & K Rentals, LLC | — | DL049042 | 2016-06-27 | Dissolved | Spearfish |
| J & M LOGGING, LLC | — | DL021017 | 2010-03-18 | Active | Spearfish |
| J & S JOCHIM REAL ESTATE, L.L.C. | — | DL010289 | 2005-12-09 | Dissolved | SPEARFISH |
| J & S Land and Real Estate Holdings, LLC | — | DL290386 | 2025-01-06 | Active | Spearfish |
| J & T'S PIZZA RANCH, LLC | — | DL009659 | 2005-08-09 | Active | Spearfish |
| J&D Storage LLC | — | DL293873 | 2025-02-23 | Active | Spearfish |
| J&D distributing L.L.C. | — | DL188643 | 2020-10-31 | Dissolved | SPEARFISH |
| J&J Distributing, L.L.C. | — | DL039173 | 2014-06-11 | Inactive | SPEARFISH |
| J&J Services LLC | — | DL145142 | 2018-03-10 | Active | Spearfish |
| J&K Full-time Adventures LLC | — | DL247102 | 2023-03-23 | Active | Spearfish |
| J&R Team, LLC | — | DL262720 | 2023-11-16 | Active | Spearfish |
Spearfish registrations by year
78 years20263002025433202435620233802022371202138420202352019209201821520172052016183201516520141342013107201210920111232010141200910420089520078920069720059420047020036420025620014620003019992419983019971819962319957199417199315199216199111199041989131988619876198610198581984919836198251981419802197910197841977619765197551974819733197251971119702196721966119651196211961119601195921957119541195321951119492194811947119461194511944119411191911906119002
Other cities in South Dakota
60 largestSioux Falls43,714Rapid City21,318Watertown10,403Aberdeen5,331Pierre4,276Brookings3,613Yankton2,896Mitchell2,823Box Elder2,282Sturgis2,169Madison2,153Brandon2,085New York2,044Belle Fourche1,761Harrisburg1,684Wilmington1,667Tea1,666Huron1,608Custer1,505Houston1,487Omaha1,336Vermillion1,289Chicago1,217Hot Springs1,210Minneapolis1,192Dakota Dunes1,188Hartford1,137Dallas1,105Atlanta886Piedmont863Canton855Fargo851Black Hawk848Denver834North Sioux City833Milbank829Lead804Sioux City775Deadwood773Dell Rapids771Hill City749Beresford669Winner616Chamberlain615Hermosa611San Francisco599Las Vegas578Webster573Mobridge560Lennox553Arlington541Platte534Sisseton526Fort Pierre517Austin513San Diego511Whitewood510Phoenix506Garretson467Flandreau464