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29,903 companies in Industrial & mechanical in South Dakota.
Explore 29,903 Industrial & mechanical in South Dakota listed with contact details, employee size, revenue, and NAICS/SIC codes. Compare suppliers and service providers side by side and reach the right companies directly, or view the same industry in Industrial & mechanical in California, Industrial & mechanical in Florida, Industrial & mechanical in Texas.
Industrial and mechanical companies in South Dakota range from CNC machine shops and tool and die makers to metal fabricators, stampers, injection molders and metal finishers, plus the equipment makers and industrial distributors that supply them. Search within this list or filter by size to find South Dakota suppliers for a specific process. Quote-to-order rates for these segments: Manufacturing sales by segment, 2026.
Of the 29,898 with a known headcount, 97% employ 1-50 people and 34 employ more than 1,000. 98% of those reporting revenue are under $10M, while 10 report more than $1B. The largest by revenue include Regency Management (Sioux Falls), Terex Corp (Norwalk) and Toyo Tire Corp.
Largest Industrial & mechanical in South Dakota companies by revenue
The highest-revenue companies in this directory. Open any profile for its full firmographics.
| # | Company | Location | Employees | Revenue |
|---|---|---|---|---|
| 1 | Regency Management | Sioux Falls | 6,000 | $6.1B |
| 2 | Terex Corp | Norwalk | 10,200 | $5.1B |
| 3 | Toyo Tire Corp | — | 11,656 | $3.9B |
| 4 | Associated Milk Producers Inc | New Ulm | 1,000 | $2B |
| 5 | Electro Scientific Industries Inc | Beaverton | 5,852 | $1.6B |
| 6 | Poet LLC | Sioux Falls | 2,400 | $1B |
| 7 | Gpac LLC | Sioux Falls | 2,030 | $850M |
| 8 | Sterling Computers Corp | North Sioux City | 263 | $641M |
| 9 | SD Soybean Processors | Volga | 121 | $590M |
| 10 | Experis AB | Stockholm | 2,463 | $569M |
These pages show the first 480 of 29,903 companies. Narrow the list with the filters above or open one of the related lists below to see the rest.
Industrial & mechanical in South Dakota companies by size and revenue
| Employees | Companies | Share |
|---|---|---|
| 1-50 | 29,039 | 97.1% |
| 51-200 | 647 | 2.2% |
| 201-1000 | 178 | 0.6% |
| 1001-5000 | 25 | 0.1% |
| 5001+ | 9 | 0.0% |
| Revenue | Companies | Share |
|---|---|---|
| Under $10M | 29,279 | 98.2% |
| $10M-$50M | 454 | 1.5% |
| $50M-$250M | 72 | 0.2% |
| $250M-$1B | 15 | 0.1% |
| $1B+ | 10 | 0.0% |
Share is of companies with a known value — 29,898 with headcount and 29,830 with revenue on file, as of Jul 17, 2026.
Frequently asked questions
How many Industrial & mechanical in South Dakota are there?
There are 29,903 Industrial & mechanical in South Dakota in the directory. Use the filters to narrow by employee count, revenue, or NAICS/SIC code.
How many large companies are in Industrial & mechanical in South Dakota?
76 of the 29,903 companies in Industrial & mechanical in South Dakota employ more than 500 people, and 10 report over $1 billion in annual revenue. See the size and revenue breakdown above for the full distribution.
What size are most Industrial & mechanical in South Dakota companies?
Most are small and mid-sized businesses: the size and revenue tables above show the full spread, from under $10M up to $1B+, across the 29,830 companies with revenue on file.
What information is included for each company?
Every listing includes the company name, location, website, employee size, revenue range where available, and NAICS/SIC classification, with a link to the full profile.
Where does this directory come from?
Listings are compiled and maintained by Factur, a sales and marketing firm for B2B manufacturers. Any company can request an update or removal from its profile page.