Who invested in OneStock?
OneStock's investors include Summit Partners, Paul Allen, Ben Barnett, Charlie Atterton and Ian Wallis, and 1 more on record.

United Kingdom · Growth startup
Funding summaryUpdated 26 Oct 2026
$73Mraised across 2 rounds since 2024, from 2 sources
OneStock's investors include Summit Partners, Paul Allen, Ben Barnett, Charlie Atterton and Ian Wallis, and 1 more on record.
OneStock has raised $73M across 2 rounds since 2024.
OneStock's most recent round was a Growth of $72M in May 2024.
Its most recent round, $72M in May 2024, is also its largest on record.
OneStock's first round on record, in May 2024, was backed by Summit Partners.
OneStock's latest named round is a Growth, in May 2024.
OneStock is based in the United Kingdom.
Search every investor by what they have actually funded, then narrow to your stage and market. Free.