# 21st Century Management Corp

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

- Legal business name: 21st Century Management Corp
- Alternative and DBA names: 21st Century Management Corp of California
- Entity type: C corporation
- Original incorporation date: December 11, 2008
- Time in business: 17 years and 10 months
- Jurisdiction count: 2

## All known addresses

- 7 Shelby Rd, East Northport, NY 11731 (listed in Wyoming)
- 4225 Executive Sq Ste 600, La Jolla, CA 92037 (listed in California)

## Registered states

- [California](https://index.baselayer.com/ca/0f9d0ad7f9e9ec9f): Foreign registration, as 21st Century Management Corp of California
- [Wyoming](https://index.baselayer.com/wy/1ce89096cd6bb9c2): Domestic registration

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

Cite as: Baselayer Business Index (https://index.baselayer.com/business/1ce89096cd6bb9c2)