Postmath Co.

Education/TrainingSeries ASeoul, South Koreapostmath.info

Latest round

Series A

Last raised

Nov 2025

Total raised

$6.1M

Investors

5

About Postmath Co.

, Ltd. operates as an educational platform that provides its users with mathematics training skills for high school and college students., Ltd., Ltd. offers Math Secretary, a platform designed to assist mathematics educators at every step of the teaching process with features such as organized question databases, content creation tools, source analysis capabilities, and video integration. From organizing mock tests to generating hit rate analyses, Math Secretary streamlines the entire process, allowing educators to focus on teaching rather than administrative tasks.

Who invested in Postmath Co.

5 investors across 5 rounds

See all investors in Postmath Co.

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Funding rounds

  1. Series A

    Nov 12, 2025

    Amount

    $3.9M

    Investors

    Locked

  2. Series A

    Nov 22, 2024

    Amount

    $1.9M

    Investors

    Locked

  3. Seed

    Oct 4, 2023

    Amount

    $0.4M

    Investors

    Locked

  4. Seed

    Jun 30, 2023

    Amount

    Undisclosed

    Investors

    Locked

  5. Seed

    Jun 1, 2023

    Amount

    Undisclosed

    Investors

    Locked

Questions about Postmath Co.

Who invested in Postmath Co.?

Postmath Co. has 5 investors on record across 5 venture rounds. Sign up free to see every VC on the cap table and the rounds they joined.

How much funding has Postmath Co. raised?

Postmath Co. has raised 5 venture rounds. Sign up free to see how much each round raised and the total.

When did Postmath Co. last raise money?

Postmath Co.'s most recent round on record is a Series A, in Nov 2025.

What does Postmath Co. do?

Postmath Co. is a education/training company.

Where is Postmath Co. headquartered?

Postmath Co. is headquartered in Seoul, South Korea.

Which VCs invest in companies like Postmath Co.?

Among active investors with capital left to deploy, Shanghai State-owned Capital Investment Leading Fund, Hui Hua Fund, Yufu Capital and ICBC Capital Management back education/training companies at Postmath Co.'s stage. Their profiles are linked below.

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