# 1st 1 Pro

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

- Legal business name: 1st 1 Pro
- Entity type: Trade name
- Registration date: April 13, 2016
- Jurisdiction count: 1

## All known addresses

- 603 Kalen Dr Apt D, Saint Louis, MO 63114 (listed in Missouri)

## Registered states

- [Missouri](https://index.baselayer.com/mo/e7cab3932a0c3dcd): Domestic registration

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

Cite as: Baselayer Business Index (https://index.baselayer.com/business/e7cab3932a0c3dcd)