# 21400 Building LLC

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

- Legal business name: 21400 Building LLC
- Entity type: LLC
- Original incorporation date: November 5, 2012
- Time in business: 13 years and 11 months
- Jurisdiction count: 1

## All known addresses

- 19600 International Blvd Ste 102, Seattle, WA 98188 (listed in Washington)

## Registered states

- [Washington](https://index.baselayer.com/wa/b47e289bd2cdcd0c): Domestic registration

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

Cite as: Baselayer Business Index (https://index.baselayer.com/business/b47e289bd2cdcd0c)