States / Colorado /

Colorado · 2026-W21

4,991 new Colorado businesses, May 18 – May 24, 2026

4,991filings this week▼ 1.6%
3,648same week, 2025▲ 36.8%
4,030LLCs (81%)
359out-of-state companies registering here

Day by day

Colorado filings by formation date, May 18 – May 24, 2026Mon: 1,015 (LLCs 783, Corporations 226, Other types 6); Tue: 1,013 (LLCs 824, Corporations 181, Other types 8); Wed: 758 (LLCs 605, Corporations 151, Other types 2); Thu: 814 (LLCs 627, Corporations 184, Other types 3); Fri: 746 (LLCs 624, Corporations 119, Other types 3); Sat: 401 (LLCs 349, Corporations 50, Other types 2); Sun: 244 (LLCs 218, Corporations 24, Other types 2)01k2kMon: 1,015 (LLCs 783, Corporations 226, Other types 6)Tue: 1,013 (LLCs 824, Corporations 181, Other types 8)Wed: 758 (LLCs 605, Corporations 151, Other types 2)Thu: 814 (LLCs 627, Corporations 184, Other types 3)Fri: 746 (LLCs 624, Corporations 119, Other types 3)Sat: 401 (LLCs 349, Corporations 50, Other types 2)Sun: 244 (LLCs 218, Corporations 24, Other types 2)MonThuSun
By formation date on the state recordData from RecordWire

By entity type

TypeFilingsShare
LLCs4,03080.7%
corporations93518.7%
limited partnerships170.3%
other entities90.2%

Top cities

CityFilings
Denver1,106
Colorado Springs293
Aurora211
Littleton118
Lakewood103
Boulder93
Fort Collins92
Pueblo80
Parker61
Centennial58
Castle Rock58
Arvada57
Westminster56
Loveland55
Grand Junction53

Principal-office city on the filing, in-state addresses only.

Companies formed elsewhere

359 companies formed in another state registered to do business in Colorado this week, 106 of them from Delaware.

Data from RecordWire. Company names are not shown on LLC Pulse.