Bitstack
Last verified 2026-09-25. 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 | $15.0Mattributed |
|---|---|
| Latest round | series-a, $15.0M, 2025-12-02attributed |
| Founded | 2021 |
| Headquarters | Paris |
| Industry | crypto |
| Stage | series-a |
| Website | bitstack-app.com |
Bitcoin savings app that rounds up purchases and runs recurring buys for European retail users. Sold to consumers across 20 European countries. 300K+ users with €300M invested and ~3,357 BTC accumulated; set-and-forget approach over active trading.
Funding rounds
| Date | Round | Amount | Lead |
|---|---|---|---|
| 2025-12-02 | series-a | $15.0M | undisclosed |
Detected tech stack
Cloudflare, LottieFiles 5.13.0, Google Font API, Google Hosted Libraries, jsDelivr, WordPress, PHP, MySQL, jquery 3.5.1
Provenance
| Fact | Status | Basis |
|---|---|---|
| Series A, $15.0M | attributed | news-misc named as publisher. No document URL on file. |
| Total raised $15.0M | attributed | news-misc named as publisher. No document URL on file. |
| Company existence | sourced | Y Combinator named as publisher. Document, retrieved 2026-09-17. |
| Description | self-reported | bitstack-app.com, read 2026-09-25 |
Change history
| Date | Fact | Change | Basis |
|---|---|---|---|
| 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