Who invested in MangoBoost

2 rounds we have observed, with the 7 investors named in them. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

Raised 7 months ago

Funding summaryUpdated 26 Oct 2026

$62Mraised across 2 rounds since 2023, from 2 sources

$55MSeries A$6.7MSeries B

Latest round: Series B, $6.7MApr 2026
Biggest round: $55MSeries A · Jun 2023
Investors: 7

See who backed them

The funding story

Each circle is a round, placed by date and sized by amount. The line above is the running total.

202420252026

$55MSeries A$6.7MSeries B

First round: Series A, $55M
Biggest round: $55M
Between rounds: 2.8 years

The rounds

Apr 2026
Series B$6.7M1 new4 returning
Source recorded
Jun 2023
Series A$55M6 new
Source recorded

Founders and team

From MangoBoost's own website: 4 on the team.

Jangwoo KimCEO
Dongup KwonCTO
Junki ParkCOO / CFO
Tom SpencerVP of Business Development

Who was in which round

The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.

Series A2023Series B2026

KB Investment

Korea Development Bank

IMM Investment

Premier Partners

Ridge Ventures

BonAngels Venture Partners

Stonebridge Ventures

Everyone who backed them

KB InvestmentVC firm2rounds

Korea Development BankGovernment2rounds

IMM InvestmentVC firm2rounds

Premier PartnersVC firm2rounds

Ridge VenturesVC firm1round

BonAngels Venture PartnersAccelerator1round

Stonebridge VenturesVC firm1round

Missing a round, or an investor who was in one? Tell us.

Also claim to have backed them

This firm lists MangoBoost as a portfolio company on their own website, but no report of a round names it. They are the firms' own claims, kept apart from the rounds above.