# 4 Jefferson, LLC

Business profile: public business information with links to supporting state records. Data as of October 16, 2026.

- Legal business name: 4 Jefferson, LLC
- Alternative and DBA names: 1111 Pine Street, LLC; 1655 Sunset, LLC
- Entity type: LLC
- Original incorporation date: May 6, 2005
- Time in business: 21 years and 5 months
- Jurisdiction count: 1

## All known addresses

- 308 SW 1st Ave Ste 200, Portland, OR 97204 (listed in Oregon)

## Registered states

- [Oregon](https://index.baselayer.com/or/60e6a7f6ab4549e5): Domestic registration

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

Cite as: Baselayer Business Index (https://index.baselayer.com/business/60e6a7f6ab4549e5)