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Fourthline

Fourthline provides identity verification, fraud detection, and anti-money laundering compliance services for banks, fintechs, and other businesses.

Fourthline has raised €50M across 1 funding round from 2 investors, most recently a round in Apr 2023. Based in Amsterdam, Netherlands; active in Fintech. Data as of 4 Nov 2026.

Total raised
€50M
€50,000,000
Funding rounds
1
Investors
2
distinct backers
Active since
2023-04
latest 2023-04

Funding by year

EUR raised per year
Fourthline — funding by year — interactive chart.
Data table
Fourthline — funding by year
2023€50M

Signals

High confidence
Raise-next likelihood6
base rate 30% for Other
  • ▼ Past typical raise window
  • ▼ Low backer re-investment

Timing: overdue vs cohort gap · momentum unknown. Funding-only estimates, not predictions and not investment advice — see signals.

Funding rounds

1 round

Investors

2
Private InvestorsRadboud Vlaar

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Global coverage: FundingData