Datumo

Information ServicesSeries BSeoul, South Koreaopen.datumo.com

Latest round

Series B

Last raised

Dec 2025

Total raised

$25M

Investors

18

About Datumo

, operates and manages web and mobile applications for crowdsourcing platform in which users can participate in various AI training data projects in exchange for cashable reward points. Datumo earns revenue through enterprise contracts with major Korean firms like Samsung, LG, Hyundai, and SK Telecom. It generated approximately $6 million in 2024, with income derived from data annotation services, AI model evaluation tools, and licensed datasets sourced from structured content such as published books.

Who invested in Datumo

18 investors across 6 rounds

See all investors in Datumo

Sign up free to see every VC on the cap table, the rounds they joined, and how much each round raised.

Funding rounds

  1. Series B

    Dec 1, 2025

    Amount

    $3.8M

    Investors

    Locked

  2. Series B

    Aug 11, 2025

    Amount

    $15M

    Investors

    Locked

  3. Series A

    Jun 1, 2023

    Amount

    $3.1M

    Investors

    Locked

  4. Series A

    Aug 1, 2020

    Amount

    $3.4M

    Investors

    Locked

  5. Seed

    Sep 1, 2019

    Amount

    Undisclosed

    Investors

    Locked

  6. Seed

    Jul 16, 2019

    Amount

    $0.3M

    Investors

    Locked

Questions about Datumo

Who invested in Datumo?

Datumo has 18 investors on record across 6 venture rounds. Sign up free to see every VC on the cap table and the rounds they joined.

How much funding has Datumo raised?

Datumo has raised 6 venture rounds. Sign up free to see how much each round raised and the total.

When did Datumo last raise money?

Datumo's most recent round on record is a Series B, in Dec 2025.

What does Datumo do?

, operates and manages web and mobile applications for crowdsourcing platform in which users can participate in various AI training data projects in exchange for cashable reward points.

Where is Datumo headquartered?

Datumo is headquartered in Seoul, South Korea.

Which VCs invest in companies like Datumo?

Among active investors with capital left to deploy, Shanghai State-owned Capital Investment Leading Fund, Yufu Capital, ICBC Capital Management and Ningbo Tongshang Fund back information services companies at Datumo's stage. Their profiles are linked below.

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