Stable is an AI-powered virtual mailbox and business address platform founded in 2019. Based in San Francisco, with additional offices in New York and Denver, the company aims to simplify business operations for remote and distributed teams.
| Latest funding | Seed |
| Employees | 90 |
| Headquarters | San Francisco, United States |
| Trusted networks on Proven | 2 investor, bank and government networks offer Stable to their members |
Company facts from Apollo.io company data. Network, offer and redemption data from the Proven platform. A Proven Score is published once publicly named clients are verified with sources.
Source: Proven platform data, public records and vendor websites. Vendors cannot pay to change a score. Methodology. Updated 2026-10-21.