CallingBox
Last verified 2026-05-18. JSON
The funding figures on this page are attributed, not sourced: a publisher is on record but no document URL is. How we mark provenance.
| Total raised | $1.0Mattributed |
|---|---|
| Latest round | seed, $1.0M, 2025-06-01attributed |
| Founded | 2025 |
| Headquarters | New York, USA |
| Industry | ai |
| Stage | seed |
| Website | callingbox.io |
Voice-AI runtime that ships outbound and inbound agents with a continuous-improvement loop. Sold to healthcare, finance, collections, and scheduling-heavy contact centers. Every production call lands as labeled data, surfacing fixes with A/B and verified KPI lift; $0.05/min all-in.
Funding rounds
| Date | Round | Amount | Lead |
|---|---|---|---|
| 2025-06-01 | seed | $1.0M | undisclosed |
Detected tech stack
Cloudflare, HeroUI, Next.js, React, Webpack, @sentry/browser, posthog-js
Provenance
| Fact | Status | Basis |
|---|---|---|
| Seed, $1.0M | attributed | yc named as publisher. No document URL on file. |
| Total raised $1.0M | attributed | yc named as publisher. No document URL on file. |
| Company existence | self-reported | callingbox.io, read 2026-05-18 |
| Description | self-reported | callingbox.io, read 2026-05-18 |
Nothing on this page is sourced yet. A sourced fact links to a document that states it.
Change history
No change recorded since records began on 2026-09-24.