Electronics Manufacturers in South Dakota
South Dakota is gaining recognition as an efficient and business-friendly location for electronics manufacturers, offering a combination of low operating costs, strong infrastructure, and a dependable workforce. While known primarily for agriculture and natural resources, the state has quietly built a presence in the electronics sector, with companies producing components for industrial automation, defense systems, and energy technologies. Key cities like Sioux Falls and Rapid City serve as industrial anchors, supported by technical colleges and universities that provide specialized training in electronics and engineering. South Dakota’s central location enables efficient logistics across the U.S., and its lack of corporate income tax creates a cost advantage for growing manufacturers. The state also offers workforce incentives, financing programs, and streamlined regulatory processes that support industrial expansion. As demand increases for reliable, high-performance electronic systems, South Dakota is emerging as a practical and scalable destination for manufacturers looking to operate in a stable, growth-oriented environment.
| Nr | Company name | Location | Employees | Turnover |
| 1 | HiBrite Lighting | Sioux Falls, South Dakota | 201 – 500 | $77.1M |
| 2 | Electronic Systems | Sioux Falls, South Dakota | 201 – 500 | $51.4M |
| 3 | Minntronix | Watertown, South Dakota | 51 – 200 | $27.2M |
| 4 | Legacy Electronics | Canton, South Dakota | 51 – 200 | $14.6M |
| 5 | Macurco | Sioux Falls, South Dakota | 11 – 50 | $6.3M |
| 6 | Gylling Data Management | Brookings, South Dakota | 11 – 50 | $6M |
| 7 | AM Power Systems | Hot Springs, South Dakota | 11 – 50 | $5.9M |
| 8 | NASCENTechnology | Watertown, South Dakota | 11 – 50 | $5.6M |
| 9 | TRION Energy Solutions | Rapid City, South Dakota | 11 – 50 | $5.3M |
| 10 | Urbanista India | Stockholm, South Dakota | 11 – 50 | $4.3M |
| 11 | Greenapsis | Summerset, South Dakota | 51 – 200 | $4.3M |
| 12 | Westrom | Hot Springs, South Dakota | 11 – 50 | $4M |
| 13 | Teshile Electronics | Watertown, South Dakota | 11 – 50 | $3.8M |
| 14 | Novum Nano | Rapid City, South Dakota | 1 – 10 | $3.6M |
| 15 | KeenSwag | Cresbard, South Dakota | 11 – 50 | $3.4M |
| 16 | 530media | Sioux Falls, South Dakota | 11 – 50 | $3.1M |
| 17 | Medrave Software | Stockholm, South Dakota | 11 – 50 | $2.2M |
| 18 | Bryan Ruby | Sioux Falls, South Dakota | 1 – 10 | $1.7M |
| 19 | SMRTGrid | Baltic, South Dakota | 1 – 10 | $1.5M |
| 20 | Rapid Controls | Rapid City, South Dakota | 1 – 10 | $1.2M |
| 21 | Software | Sioux Falls, South Dakota | 11 – 50 | $986,000 |
| 22 | Slamatech | Watertown, South Dakota | 1 – 10 | $953,000 |
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