StackOne
A provider of a next generation embedded integration platform as a service (embedded IPaaS)
London, UKwww.stackone.com ↗
Total raised
€21M
€20,955,398
Funding rounds
2
Investors
10
distinct backers
Active since
2024-03
latest 2025-05
Funding by year
EUR raised per yearSignals
High confidenceRaise-next likelihood55
base rate 44% for Series A
- ▲ In typical raise window
- ▲ Up-round momentum
- ▼ Low backer re-investment
Exit likelihood9
base rate 12% (2+ rounds)
- ▼ Young (<3y)
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 | |
|---|---|---|---|---|
| 2025-05-06 | Series A | €18M | Angels,Episode 1,GV (Google Ventures),Playfair Capital,Workday Ventures,XTX Ventures | View deal → |
| 2024-03-05 | Seed | €3.3M | Angel Investors,Charlie Songhurst,Episode 1,Playfair Capital,Portfolio Ventures,Sequoia’s Scout fund | View deal → |