Who invested in HQ?
HQ's investors include Global Brain Corporation, SMBC Venture Capital, Mizuho Capital, Nissay Capital and Spiral Capital, and 2 more on record.

United Kingdom · Series B startup
Funding summaryUpdated 26 Oct 2026
$13Mraised 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.
Source recorded
From HQ's own website: 2 founders, 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.
HQ's investors include Global Brain Corporation, SMBC Venture Capital, Mizuho Capital, Nissay Capital and Spiral Capital, and 2 more on record.
HQ has raised $13M across 2 rounds since 2015.
HQ's most recent round was a Series B of $13M in Dec 2024.
Its most recent round, $13M in Dec 2024, is also its largest on record.
HQ's first round on record, in Aug 2015, was backed by Ascension Ventures.
HQ's latest named round is a Series B, in Dec 2024.
HQ is based in the United Kingdom.
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