United States · 
Who invested in Rad Security?
Rad Security's investors include Vertex Ventures, 406 Ventures and ForgePoint Capital.
United States · Series A startup
Who invested in Rad Security
Funding summaryUpdated 26 Oct 2026
$14Mraised across 1 round since 2025, from 1 source
- Latest round
- Series A, $14MFeb 2025
- Investors
- 3
The rounds
- Feb 2025Series A$14M
Source recordedSEC filing: $10.0M sold, first sale Sept 2024
Everyone who backed them
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Quick answers about Rad Security
How much has Rad Security raised?
Rad Security has raised $14M across 1 round since 2025.
When did Rad Security last raise?
Rad Security's most recent round was a Series A of $14M in Feb 2025.
What was Rad Security's biggest round?
Its most recent round, $14M in Feb 2025, is also its largest on record.
Who backed Rad Security first?
Rad Security's first round on record, in Feb 2025, was backed by Vertex Ventures, 406 Ventures and ForgePoint Capital.
What stage is Rad Security at?
Rad Security's latest named round is a Series A, in Feb 2025.
Where is Rad Security based?
Rad Security is based in the United States.
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