OpenSignal
Look up cell phone towers;cell phone signal strength readings;and Wi-Fi access points around the world
Total raised
€12M
€12,098,181
Funding rounds
3
Investors
3
distinct backers
Active since
2012-08
latest 2017-12
Funding by year
EUR raised per yearSignals
High confidenceRaise-next likelihood20
base rate 48% for Series B
- ▼ Dormant (no round in 3+ cohort gaps)
- ▲ Up-round momentum
- ▼ Low backer re-investment
Exit likelihood16
base rate 12% (2+ rounds)
- ▲ 3 rounds raised
- ▲ 16y since founding
Timing: dormant vs cohort gap · momentum up. Funding-only estimates, not predictions and not investment advice — see signals.
Funding rounds
3 rounds| Date | Stage | Amount | Investors | |
|---|---|---|---|---|
| 2018-01-01 | Series B | €7.3M | Octopus Ventures | View deal → |
| 2014-08-01 | Series A | €3.6M | Passion Capital,Qualcomm Ventures | View deal → |
| 2012-09-01 | Seed | €1.2M | — | View deal → |