# 21CT, Inc.

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

- Legal business name: 21CT, Inc.
- Alternative and DBA names: 21st Century Technologies, Inc.
- Entity type: C corporation
- Jurisdiction count: 8

## All known addresses

- 4515 Seton Center Pkwy Ste 320, Austin, TX 78759 (listed in Texas, Maryland)
- 6011 W Courtyard Dr Ste 300, Austin, TX 78730 (listed in California, Connecticut, Virginia)
- 1218 Central Ave Ste 100, Albany, NY 12205 (listed in New York)

## Registered states

- [California](https://index.baselayer.com/ca/6c2dfc5c039addf1): Foreign registration
- [Connecticut](https://index.baselayer.com/ct/d1eb7c4cc0a77c55): Foreign registration
- [Delaware](https://index.baselayer.com/de/ff79160cbc66f850): Foreign registration
- [Maryland](https://index.baselayer.com/md/6260e5d31a4169b4): Foreign registration
- [New York](https://index.baselayer.com/ny/1bce8d38ef4db790): Foreign registration
- [Texas](https://index.baselayer.com/tx/390dd37359960a05): Foreign registration
- [Virginia](https://index.baselayer.com/va/82f346f904479dec): Foreign registration
- [Wisconsin](https://index.baselayer.com/wi/bd84a09c540dbc6e): Foreign registration

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

Cite as: Baselayer Business Index (https://index.baselayer.com/business/390dd37359960a05)