Sleepisol

Healthcare ITSeries ASeoul, South Korealeesolbrain.com

Latest round

Series A

Last raised

Feb 2026

Total raised

$5.1M

Investors

8

About Sleepisol

Founded in 2017, and based in Seoul, South Korea, LEESOL trading under the name Sleepisol operates as a healthcare IT developer that provides its clients with a platform for diagnosing and treating brain diseases.

Who invested in Sleepisol

8 investors across 2 rounds

See all investors in Sleepisol

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 A

    Feb 19, 2026

    Amount

    $2.1M

    Investors

    Locked

  2. Series A

    Sep 10, 2024

    Amount

    $3M

    Investors

    Locked

Questions about Sleepisol

Who invested in Sleepisol?

Sleepisol has 8 investors on record across 2 venture rounds. Sign up free to see every VC on the cap table and the rounds they joined.

How much funding has Sleepisol raised?

Sleepisol has raised 2 venture rounds. Sign up free to see how much each round raised and the total.

When did Sleepisol last raise money?

Sleepisol's most recent round on record is a Series A, in Feb 2026.

What does Sleepisol do?

Founded in 2017, and based in Seoul, South Korea, LEESOL trading under the name Sleepisol operates as a healthcare IT developer that provides its clients with a platform for diagnosing and treating brain diseases.

Where is Sleepisol headquartered?

Sleepisol is headquartered in Seoul, South Korea.

Which VCs invest in companies like Sleepisol?

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 healthcare it companies at Sleepisol's stage. Their profiles are linked below.

Raising like Sleepisol? Find the right VCs.

Capital Atlas matches your startup to active investors by stage, sector and region.

Free to start. Upgrade when you're ready to reach out.