# 1521, LLC

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

- Legal business name: 1521, LLC
- Entity type: LLC
- Original incorporation date: January 17, 2026
- Time in business: 8 months
- Jurisdiction count: 1

## All known addresses

- 28917 N Marchant Trce, San Tan Valley, AZ 85144 (listed in Arizona)

## Registered states

- [Arizona](https://index.baselayer.com/az/3f61e3c4ee3e63d6): Domestic registration

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

Cite as: Baselayer Business Index (https://index.baselayer.com/business/3f61e3c4ee3e63d6)