# 21 Corporation

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

- Legal business name: 21 Corporation
- Entity type: C corporation
- Original incorporation date: April 10, 1986
- Time in business: 40 years and 6 months
- Jurisdiction count: 1

## All known addresses

- 255 Ave Ponce de Leon Ste 1400, San Juan, PR 00917 (listed in Puerto Rico)

## Registered states

- [Puerto Rico](https://index.baselayer.com/pr/a95d191cab549b7f): Domestic registration

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

Cite as: Baselayer Business Index (https://index.baselayer.com/business/a95d191cab549b7f)