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521,459 companies in Kansas.
Discover 521,459 companies headquartered in Kansas, spanning manufacturing, construction, and industrial sectors. Browse by city — including Wichita, Overland Park, Topeka or by industry, and open any profile for its location, website, size, and NAICS/SIC classification.
Kansas companies by size and revenue
| Employees | Companies | Share |
|---|---|---|
| 1-50 | 507,870 | 98.4% |
| 51-200 | 6,334 | 1.2% |
| 201-1000 | 1,850 | 0.4% |
| 1001-5000 | 229 | 0.0% |
| 5001+ | 80 | 0.0% |
| Revenue | Companies | Share |
|---|---|---|
| Under $10M | 502,392 | 98.6% |
| $10M-$50M | 5,448 | 1.1% |
| $50M-$250M | 1,302 | 0.3% |
| $250M-$1B | 237 | 0.0% |
| $1B+ | 146 | 0.0% |
Share is of companies with a known value — 516,363 with headcount and 509,525 with revenue on file, as of Jul 17, 2026.
Frequently asked questions
How many companies are based in Kansas?
521,459 companies in the directory are headquartered in Kansas, browsable by city or by industry.
How many large companies are in Kansas?
723 of the 521,459 companies in Kansas employ more than 500 people, and 146 report over $1 billion in annual revenue. See the size and revenue breakdown above for the full distribution.
What size are most Kansas 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 509,525 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.