Public record · South Dakota
Brookings County: 44 companies on record.
The companies the public registers place in Brookings County, South Dakota, by sector, as DealSTE read them — read 8 Nov 2026. Each opens on its own record page: registration, sites, permits, liens and compliance, each with its register.
| Sector | Companies |
|---|---|
| Manufacturing | 20 |
| Defense and federal contracting | 9 |
| Auto services — repair, collision, tire | 4 |
| Sand and gravel | 3 |
| Healthcare — medical, dental & home health | 2 |
| Distribution & wholesale | 1 |
| Home construction & remodeling | 1 |
| Landscaping, lawn care & grounds | 1 |
| Retail — specialty, convenience & liquor | 1 |
| Trades — HVAC, plumbing, electrical, mechanical | 1 |
| Trucking | 1 |
| Company | Sector | City |
|---|---|---|
| Rainbow Play Systems, Inc. | Manufacturing | Brookings |
| Consolidated Ready Mix Inc | Manufacturing | Bellingham |
| Counterpart, Inc. | Manufacturing | Brookings |
| Novita Nutrition, LLC | Manufacturing | Brookings |
| Prairie AquaTech Manufacturing, LLC dba Houdek Manufacturing | Manufacturing | Volga |
| Sterling Technology | Manufacturing | Brookings |
| Royal Plastics Inc. | Manufacturing | Brookings |
| Prairie AquaTech dba Houdek | Manufacturing | Brookings |
| Falcon Plastics | Manufacturing | Madison |
| Medgene | Manufacturing | Brookings |
| Robert L Winter; Nicholas R Winter | Mining & Aggregates | Brookings |
| South Dakota Soybean Processors | Manufacturing | Volga |
| Aerofly LLC | Defense & federal contracting | Brookings |
| Jason Bowes | Mining & Aggregates | Brookings |
| AURORA AUTO BODY SHOP | Auto services — repair, collision, tire | AURORA |
| AVANTARA ARLINGTON | Healthcare — medical, dental & home health | ARLINGTON |
| BEL BRANDS USA | Home construction & remodeling | BROOKINGS |
| BROOKINGS HEALTH SYSTEM | Healthcare — medical, dental & home health | BROOKINGS |
| DARINS AUTO BODY & GLASS INC | Auto services — repair, collision, tire | BROOKINGS |
| LSB, LLC DBA ABRA OF BROOKINGS | Auto services — repair, collision, tire | BROOKINGS |
| Pro Earth Animal Health Inc. | Distribution & wholesale | AURORA |
| Harms Oil Company | Defense & federal contracting | Brookings |
| Chad Willmott; Tom C Willmott | Trucking, freight & logistics | WHITE |
| Robert J Hill | Defense & federal contracting | White |
| (FORMER) AUTO BODY SPECIALTIES INC | Auto services — repair, collision, tire | BROOKINGS |
| 3M Company | Manufacturing | Hutchinson |
| Bel USA | Manufacturing | Leitchfield |
| Daktronics | Manufacturing | Brookings |
| Daktronics, Inc. | Defense & federal contracting | Brookings |
| EINSPAHR AUTO PLAZA, INC | Retail — specialty, convenience & liquor | BROOKINGS |
| ELKTON ELECTRIC LLC | Trades — HVAC, plumbing, electrical, mechanical | ELKTON |
| Fortune Brands Innovations | Manufacturing | Mocksville |
| L G Everist Inc | Mining & Aggregates | Fort Lupton |
| Larson Manufacturing | Manufacturing | Brookings |
| MIDWEST TREE SERVICE LLC | Landscaping, lawn care & grounds | BROOKINGS |
| Millborn Seeds INC | Defense & federal contracting | Brookings |
| Northern Plains Appraisal LLC | Defense & federal contracting | Brookings |
| Prince Manufacturing Company | Manufacturing | Mills River |
| Quality Tool | Manufacturing | St. Paul |
| South Dakota State University | Defense & federal contracting | Brookings |
| Twin City Fan Companies, Ltd. Holland | Manufacturing | Aberdeen |
| United Retirement Center | Defense & federal contracting | Brookings |
| Valero Renewables Fuels Company, LLC, Lakota Plant | Manufacturing | Hartley |
| Vst LLC | Defense & federal contracting | Brookings |
Every company in the county, with its filings and the people behind it, is read inside DealSTE. Request access.
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