United Kingdom · 
Who invested in Once Upon a Time?
Once Upon a Time's investors include Calculus Capital.
United Kingdom · Venture startup
Who invested in Once Upon a Time
One round we have observed, with the one investor named in it. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.
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Funding summaryUpdated 7 Nov 2026
$3.8Mraised across 1 round since 2015, from 1 source
- Latest round
- Venture, $3.8MNov 2015
- Investors
- 1
The rounds
- Nov 2015
Everyone who backed them
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Quick answers about Once Upon a Time
How much has Once Upon a Time raised?
Once Upon a Time has raised $3.8M across 1 round since 2015.
When did Once Upon a Time last raise?
Once Upon a Time's most recent round was a Venture of $3.8M in Nov 2015.
What was Once Upon a Time's biggest round?
Its most recent round, $3.8M in Nov 2015, is also its largest on record.
Who backed Once Upon a Time first?
Once Upon a Time's first round on record, in Nov 2015, was backed by Calculus Capital.
What stage is Once Upon a Time at?
Once Upon a Time's latest named round is a Venture, in Nov 2015.
Where is Once Upon a Time based?
Once Upon a Time is based in the United Kingdom.
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