PortSwigger
PortSwigger develops web application security testing software, including the Burp Suite toolkit and dynamic web vulnerability scanners.
PortSwigger has raised €105M across 1 funding round from 1 investor, most recently a round in Jun 2024. Based in Cheshire, UK; active in Cybersecurity. Data as of 28 Oct 2026.
Cheshire, UKportswigger.net ↗
Total raised
€105M
€104,700,000
Funding rounds
1
Investors
1
distinct backers
Active since
2024-06
latest 2024-06
Funding by year
EUR raised per yearPortSwigger — funding by year — interactive chart.
Data table
| PortSwigger — funding by year | |
|---|---|
| 2024 | €105M |
Signals
High confidenceRaise-next likelihood15
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| Date | Stage | Amount | Investors | |
|---|---|---|---|---|
| 2024-06-27 | Other | €105M | Brighton Park Capital | View deal → |