Southwestern Telephone –
222 W Ontario St Ste 410
Southwestern Telephone – 222 W Ontario St Ste 410 Chicago
| First Name | Southwestern Telephone |
| Last Name | Larsen |
| Title | President |
| Company Name | Southwestern Telephone |
| Mailing Address | 222 W Ontario St Ste 410 |
| Primary City | Chicago |
| Primary State | IL |
| ZIP Code | 60654 |
| Country | USA |
| Phone | 312-867-9440 |
| Web Address | https://www.southwesterntel.com |
| klarsen@southwesterntel.com | |
| Revenue | $1 – $10M |
| Employee | 0 – 25 |
| Industry | Telecommunications |
| Sub Industry | Telephone Service Providers and Carriers |