Tessian
Financial services
Tessian has raised €106M across 4 funding rounds from 15 investors, most recently a Series C round in Aug 2021. Based in London, UK; active in Fintech and Cybersecurity. Data as of 4 Nov 2026.
London, UKtessian.com ↗
Total raised
€106M
€106,203,232
Funding rounds
4
Investors
15
distinct backers
Active since
2018-02
latest 2021-08
Funding by year
EUR raised per yearTessian — funding by year — interactive chart.
Data table
| Tessian — funding by year | |
|---|---|
| 2018 | €45M |
| 2021 | €61M |
Signals
High confidenceRaise-next likelihood8
base rate 50% for Series C
- ▼ Dormant (no round in 3+ cohort gaps)
- ▼ Down/flat last round
- ▼ Low backer re-investment
Exit likelihood14
base rate 11% (2+ rounds)
- ▲ €100M+ raised
- ▲ 4 rounds raised
- ▲ 8y since founding (typical exit age)
- ▼ No recent equity round (debt-only or quiet)
Timing: dormant vs cohort gap · momentum down. Funding-only estimates, not predictions and not investment advice — see signals.
Funding rounds
4 rounds| Date | Stage | Amount | Investors | |
|---|---|---|---|---|
| 2021-08-11 | Series C | €7.7M | Citi,Okta Ventures,Sozo Ventures | View deal → |
| 2021-05-26 | Series C | €53M | Accel,Balderton Capital,Latitude,March Capital Partners,Schroder Adveq,Sequoia Capital | View deal → |
| 2019-01-01 | Series B | €35M | Sequoia Capital | View deal → |
| 2018-02-01 | Other | €10M | and Walking Ventures.,Balderton Capital and Accel,Crane Venture Partners,LocalGlobe,Winton Ventures,with participation from Amadeus Capital Partners | View deal → |
Investors
15Related news
- Tessian Raises Approx. $9M in Series C Extensionfinsmes.com · 2021-08
- Security startup Tessian, which uses AI to fight social engineering, trousers $65Mtechcrunch.com · 2021-05
- tech.eu
- techcrunch.com
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Global coverage: FundingData