# Esper.io, Inc.

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

- Legal business name: Esper.io, Inc.
- Entity type: C corporation
- Jurisdiction count: 2

## All known addresses

- 3600 136th Pl SE Ste 210, Bellevue, WA 98006 (listed in Washington)

## Registered states

- [California](https://index.baselayer.com/ca/7c4fa620b71eef75): Foreign registration
- [Washington](https://index.baselayer.com/wa/802a1a4d91023fd2): Foreign registration

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

Cite as: Baselayer Business Index (https://index.baselayer.com/business/802a1a4d91023fd2)