CBP data indicates there were 41,473 total businesses in Maine.
The following table gives a breakdown of businesses in Maine by total employees in 2019.
Businesses in Maine (2019) by total employees
| Total employees | Total businesses | Percent of Maine total |
|---|---|---|
| 0 to 4 | 23,678 | 57.1% |
| 5 to 9 | 7,496 | 18.1% |
| 10 to 19 | 4,941 | 11.9% |
| 20 to 49 | 3,125 | 7.5% |
| 50 to 99 | 850 | 2% |
| 100 to 249 | 431 | 1% |
| 250 to 499 | 76 | 0.2% |
| 500 to 999 | 3 | less than 0.1% |
| more than 1,000 | 3 | less than 0.1% |
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