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2,121,238 companies in Industrial & mechanical in California.
Explore 2,121,238 Industrial & mechanical in California 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 Florida, Industrial & mechanical in Texas, Industrial & mechanical in New York.
Largest Industrial & mechanical in California companies by revenue
The highest-revenue companies in this directory. Open any profile for its full firmographics.
| # | Company | Location | Employees | Revenue |
|---|---|---|---|---|
| 1 | State of California | Sacramento | 225,591 | $297.9B |
| 2 | TD SYNNEX Corp | Fremont | 23,000 | $60B |
| 3 | University of California | Oakland | 266,793 | $58.5B |
| 4 | Ingram Micro Holding Corp | Irvine | 22,200 | $52.6B |
| 5 | JFE Steel Corp | — | 44,469 | $27.2B |
| 6 | Fujitsu | Minato | 124,055 | $25.9B |
| 7 | U.S. Department of State | Washington | 69,000 | $25.3B |
| 8 | NEC Japana | Minato-ku | 118,527 | $24.2B |
| 9 | WPG Holdings | Taipei City | 5,266 | $23.8B |
| 10 | Allied Universal | Irvine | 770,000 | $23B |
Industrial & mechanical in California companies by size and revenue
| Employees | Companies | Share |
|---|---|---|
| 1-50 | 2,074,761 | 97.8% |
| 51-200 | 37,048 | 1.7% |
| 201-1000 | 7,680 | 0.4% |
| 1001-5000 | 1,142 | 0.1% |
| 5001+ | 379 | 0.0% |
| Revenue | Companies | Share |
|---|---|---|
| Under $10M | 2,087,193 | 98.5% |
| $10M-$50M | 26,563 | 1.3% |
| $50M-$250M | 4,160 | 0.2% |
| $250M-$1B | 767 | 0.0% |
| $1B+ | 274 | 0.0% |
Share is of companies with a known value — 2,121,010 with headcount and 2,118,957 with revenue on file, as of Jul 17, 2026.
Frequently asked questions
How many Industrial & mechanical in California are there?
There are 2,121,238 Industrial & mechanical in California 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 California?
3,402 of the 2,121,238 companies in Industrial & mechanical in California employ more than 500 people, and 274 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 California 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 2,118,957 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.