South Korea · Who invested in FourThirtyThree?
FourThirtyThree's investors include Capstone Partners Korea.
South Korea · Series C startup
Who invested in FourThirtyThree
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.
Funding summaryUpdated 26 Oct 2026
$117Mraised across 1 round since 2014, from 1 source
- Latest round
- Series C, $117MDec 2014
- Investors
- 1
The rounds
- Dec 2014
Quick answers about FourThirtyThree
How much has FourThirtyThree raised?
FourThirtyThree has raised $117M across 1 round since 2014.
When did FourThirtyThree last raise?
FourThirtyThree's most recent round was a Series C of $117M in Dec 2014.
What was FourThirtyThree's biggest round?
Its most recent round, $117M in Dec 2014, is also its largest on record.
Who backed FourThirtyThree first?
FourThirtyThree's first round on record, in Dec 2014, was backed by Capstone Partners Korea.
What stage is FourThirtyThree at?
FourThirtyThree's latest named round is a Series C, in Dec 2014.
Where is FourThirtyThree based?
FourThirtyThree is based in South Korea.
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