Stacks
Close your books faster, smarter, and risk-free with Stacks, the AI tool for accounting teams.
Stacks has raised €29M across 2 funding rounds from 3 investors, most recently a Series A round in Feb 2026. Based in London, UK; active in Software. Data as of 28 Oct 2026.
London, UKstacks.ai ↗
Total raised
€29M
€29,130,240
Funding rounds
2
Investors
3
distinct backers
Active since
2025-02
latest 2026-02
Funding by year
EUR raised per year · 2026 YTDStacks — funding by year — interactive chart.
Data table
| Stacks — funding by year | |
|---|---|
| 2025 | €9.6M |
| 2026 | €20M |
Signals
High confidenceRaise-next likelihood50
base rate 44% for Series A
- ▲ In typical raise window
- ▲ Up-round momentum
Exit likelihood17
base rate 11% (2+ rounds)
- ▼ Young (<3y)
- ▲ Recently backed by strong-exit-track investors
Timing: in window vs cohort gap · momentum up. Funding-only estimates, not predictions and not investment advice — see signals.
Funding rounds
2 rounds| Date | Stage | Amount | Investors | |
|---|---|---|---|---|
| 2026-02-20 | Series A | €20M | EQT Ventures,General Catalyst,S16VC | View deal → |
| 2025-02-19 | Other | €9.6M | EQT Ventures,General Catalyst | View deal → |