South Korea · 
Who invested in ProtoPie?
ProtoPie's investors include Korea Investment Partners, Korea Development Bank, HB Investment and Vela Partners.
South Korea · Series B startup
Who invested in ProtoPie
Funding summaryUpdated 26 Oct 2026
$21Mraised across 1 round since 2025, from 1 source
- Latest round
- Series B, $21MJan 2025
- Investors
- 4
The rounds
- Jan 2025Series B$21M
Source recorded
Everyone who backed them
HB InvestmentVC firm1round
Missing a round, or an investor who was in one? Tell us.
Also claim to have backed them
These 2 firms list ProtoPie as a portfolio company on their own websites, but no report of a round names them. They are the firms' own claims, kept apart from the rounds above.
Quick answers about ProtoPie
How much has ProtoPie raised?
ProtoPie has raised $21M across 1 round since 2025.
When did ProtoPie last raise?
ProtoPie's most recent round was a Series B of $21M in Jan 2025.
What was ProtoPie's biggest round?
Its most recent round, $21M in Jan 2025, is also its largest on record.
Who backed ProtoPie first?
ProtoPie's first round on record, in Jan 2025, was backed by Korea Investment Partners, Korea Development Bank and HB Investment and 1 others.
What stage is ProtoPie at?
ProtoPie's latest named round is a Series B, in Jan 2025.
Where is ProtoPie based?
ProtoPie is based in South Korea.
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