# 1CO LLC — Washington registration

Public registration information for Washington.

- Legal business name: 1CO LLC
- Filing number: 606301120
- Entity type: LLC
- Registration type: Domestic
- Status: Active
- Jurisdiction: [Washington](https://index.baselayer.com/wa)
- Incorporation date: September 29, 2026
- Address on this registration: 76337 E Homestead Rd, Kennewick, WA 99338 (the address on the filing, not a headquarters)

Business profile: [1CO LLC](https://index.baselayer.com/business/b01cd835a3ac0844)

Source: public registration records for Washington. Missing values are not a negative finding.

Cite as: Baselayer Business Index (https://index.baselayer.com/wa/b01cd835a3ac0844)