Who invested in Paubox?
Paubox's investors include 500 Global and Arthur Ventures.

United States · Venture startup
Funding summaryUpdated 26 Oct 2026
$10Mraised across 2 rounds since 2015, from 2 sources
Each circle is a round, placed by date and sized by amount. The line above is the running total.
PauboxComputer & network security1 / 7Their pitch deckPaubox's pitch deck, 7 slidesEach slide read for what it argues, against the decks that raised at the same stage.→No investor was named in the report.
From a historical funding record
From Paubox's own website: 1 founder, 5 on the team.
The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.
Paubox's investors include 500 Global and Arthur Ventures.
Paubox has raised $10M across 2 rounds since 2015.
Paubox's most recent round was a Venture of $10M in Aug 2022.
Its most recent round, $10M in Aug 2022, is also its largest on record.
Paubox's first round on record, in Aug 2022, was backed by 500 Global and Arthur Ventures.
Paubox's latest named round is a Venture, in Aug 2022.
Paubox is based in the United States.
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