# 1000 E Madison — Washington registration

Public registration information for Washington.

- Legal business name: 1000 E Madison
- Filing number: 606149427
- Entity type: Nonprofit
- Registration type: Domestic
- Status: Active
- Jurisdiction: [Washington](https://index.baselayer.com/wa)
- Incorporation date: March 27, 2026

Business profile: [1000 E Madison](https://index.baselayer.com/business/3b503e6ea7fa3b11)

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

Cite as: Baselayer Business Index (https://index.baselayer.com/wa/3b503e6ea7fa3b11)