# 321 Corporation

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

- Legal business name: 321 Corporation
- Entity type: C corporation
- Original incorporation date: October 14, 1975
- Time in business: 51 years
- Jurisdiction count: 1

## All known addresses

- 708 S 3rd St Ste 108, Minneapolis, MN 55415 (listed in Minnesota)

## Registered states

- [Minnesota](https://index.baselayer.com/mn/8e5e55f15a6c7415): Domestic registration

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

Cite as: Baselayer Business Index (https://index.baselayer.com/business/8e5e55f15a6c7415)