GrowthBook
Last verified 2026-05-07. 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 | $5.0Mattributed |
|---|---|
| Latest round | series-a, $5.0M, 2024-01-15attributed |
| Founded | 2021 |
| Headquarters | Palo Alto |
| Industry | b2b |
| Stage | series-a |
| Website | growthbook.io |
Open source feature flagging and A/B testing
Funding rounds
| Date | Round | Amount | Lead |
|---|---|---|---|
| 2024-01-15 | series-a | $5.0M | yc |
Detected tech stack
Cloudflare, AitThemes, Lenis 1.3.17, Linkedin Ads, Linkedin Insight Tag, Unpkg, Google Tag Manager, jsDelivr, DoubleClick Floodlight, HubSpot, Webflow, WordPress
Provenance
| Fact | Status | Basis |
|---|---|---|
| Series A, $5.0M | attributed | yc named as publisher. No document URL on file. |
| Total raised $5.0M | attributed | yc named as publisher. No document URL on file. |
| Company existence | sourced | Y Combinator named as publisher. Document, retrieved 2026-09-17. |
| Description | sourced | Y Combinator named as publisher. Document, retrieved 2026-09-17. |
Change history
| Date | Fact | Change | Basis |
|---|---|---|---|
| 2026-09-24Description: self-reported → sourced, Y Combinator, document, retrieved 2026-09-17 | Description | self-reported → sourced | Y Combinator, document, retrieved 2026-09-17 |
| 2026-09-24Existence: self-reported → sourced, Y Combinator, document, retrieved 2026-09-17 | Existence | self-reported → sourced | Y Combinator, document, retrieved 2026-09-17 |
Records begin 2026-09-24. All changes