# Keystone Architecture, Inc.

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

- Legal business name: Keystone Architecture, Inc.
- Entity type: C corporation
- Original incorporation date: April 8, 2002
- Time in business: 24 years and 6 months
- Jurisdiction count: 2

## Registered states

- [Pennsylvania](https://index.baselayer.com/pa/8029632f1f962ab4): Domestic registration
- [Utah](https://index.baselayer.com/ut/742175bc76a913f0): Foreign registration

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

Cite as: Baselayer Business Index (https://index.baselayer.com/business/8029632f1f962ab4)