# 123 Engineering, LLC

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

- Legal business name: 123 Engineering, LLC
- Entity type: LLC
- Original incorporation date: March 1, 2022
- Time in business: 4 years and 7 months
- Jurisdiction count: 4

## All known addresses

- 2910 Rosewood Dr Ste 3, Columbia, SC 29205 (listed in Alabama)
- 2910 Rosewood Dr Ste 5, Columbia, SC 29205 (listed in Louisiana, Tennessee)

## Registered states

- [Alabama](https://index.baselayer.com/al/1f16363f18b4d173): Foreign registration
- [Louisiana](https://index.baselayer.com/la/04ad5281270746f4): Foreign registration
- [South Carolina](https://index.baselayer.com/sc/96dae6d76827296e): Domestic registration
- [Tennessee](https://index.baselayer.com/tn/5c606927dbec3dbc): Foreign registration

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

Cite as: Baselayer Business Index (https://index.baselayer.com/business/96dae6d76827296e)