Colorado · 2025-W51
3,334 new Colorado businesses, Dec 15 – Dec 21, 2025
3,334filings this week▲ 3.4%
3,151same week, 2024▲ 5.8%
2,728LLCs (82%)
240out-of-state companies registering here
Day by day
- LLCs
- Corporations
- Other types
By entity type
| Type | Filings | Share |
|---|---|---|
| LLCs | 2,728 | 81.8% |
| corporations | 591 | 17.7% |
| limited partnerships | 13 | 0.4% |
| other entities | 2 | 0.1% |
Top cities
| City | Filings |
|---|---|
| Denver | 826 |
| Colorado Springs | 285 |
| Aurora | 175 |
| Arvada | 80 |
| Lakewood | 76 |
| Boulder | 74 |
| Englewood | 63 |
| Fort Collins | 58 |
| Littleton | 54 |
| Castle Rock | 49 |
| Centennial | 42 |
| Parker | 40 |
| Thornton | 38 |
| Broomfield | 35 |
| Loveland | 34 |
Principal-office city on the filing, in-state addresses only.
Companies formed elsewhere
240 companies formed in another state registered to do business in Colorado this week, 95 of them from Delaware.
Data from RecordWire. Company names are not shown on LLC Pulse.