# 3 T Corporation

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

- Legal business name: 3 T Corporation
- Alternative and DBA names: Clean Air Filter Service
- Entity type: C corporation
- Original incorporation date: November 1, 1974
- Time in business: 51 years and 11 months
- Jurisdiction count: 1

## All known addresses

- 2206 N Grand Ave, Evansville, IN 47711 (listed in Indiana)

## Registered states

- [Indiana](https://index.baselayer.com/in/0c28e1b5f13315a0): Domestic registration

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

Cite as: Baselayer Business Index (https://index.baselayer.com/business/0c28e1b5f13315a0)