States / Colorado /

Colorado · 2026-W20

5,070 new Colorado businesses, May 11 – May 17, 2026

5,070filings this week▲ 23.6%
3,735same week, 2025▲ 35.7%
4,119LLCs (81%)
402out-of-state companies registering here

Day by day

Colorado filings by formation date, May 11 – May 17, 2026Mon: 913 (LLCs 706, Corporations 203, Other types 4); Tue: 883 (LLCs 726, Corporations 153, Other types 4); Wed: 834 (LLCs 657, Corporations 176, Other types 1); Thu: 840 (LLCs 684, Corporations 152, Other types 4); Fri: 785 (LLCs 620, Corporations 159, Other types 6); Sat: 457 (LLCs 403, Corporations 54, Other types 0); Sun: 358 (LLCs 323, Corporations 35, Other types 0)05001kMon: 913 (LLCs 706, Corporations 203, Other types 4)Tue: 883 (LLCs 726, Corporations 153, Other types 4)Wed: 834 (LLCs 657, Corporations 176, Other types 1)Thu: 840 (LLCs 684, Corporations 152, Other types 4)Fri: 785 (LLCs 620, Corporations 159, Other types 6)Sat: 457 (LLCs 403, Corporations 54, Other types 0)Sun: 358 (LLCs 323, Corporations 35, Other types 0)MonThuSun
By formation date on the state recordData from RecordWire

By entity type

TypeFilingsShare
LLCs4,11981.2%
corporations93218.4%
limited partnerships120.2%
other entities70.1%

Top cities

CityFilings
Denver1,148
Colorado Springs298
Aurora241
Fort Collins107
Boulder101
Lakewood99
Littleton86
Arvada80
Longmont65
Castle Rock61
Parker56
Centennial51
Pueblo48
Thornton45
Greeley45

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

Companies formed elsewhere

402 companies formed in another state registered to do business in Colorado this week, 109 of them from Delaware.

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