# Extreme shell technology funding: rounds and investors

> Extreme shell technology has raised across 1 round since 2025. Investors include IDG Capital, HSG and 5Y Capital. Every round with its source.

Source: https://millionrounds.com/company/extreme-shell-technology (Millionrounds; every figure on the page links to its filing or article)

[Venture startup](https://millionrounds.com/companies)

# Who invested in *Extreme shell technology*

One round we have observed, with the 3 investors named in it. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

IT Services

Raised 11 months ago

Funding summary Updated 26 Oct 2026

**Undisclosed** raised across 1 round since 2025, from 1 source

- **Latest round:** Venture Dec 2025
- **Investors:** 3

See who backed them

## The rounds

- **Dec 2025** Venture **Amount undisclosed** [IDG Capital](https://millionrounds.com/fund/idg-capital) [HSG](https://millionrounds.com/fund/hsg) [5Y Capital](https://millionrounds.com/fund/5y-capital) Source recorded

## Everyone who backed them

[IDG Capital](https://millionrounds.com/fund/idg-capital) Private equity **1** round

[HSG](https://millionrounds.com/fund/hsg) VC firm **1** round

[5Y Capital](https://millionrounds.com/fund/5y-capital) VC firm **1** round

Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=extreme-shell-technology).

## Quick answers about Extreme shell technology

### Who invested in Extreme shell technology?

Extreme shell technology's investors include IDG Capital, HSG and 5Y Capital.

### How much has Extreme shell technology raised?

Extreme shell technology has raised 1 round since 2025, none with a disclosed amount.

### When did Extreme shell technology last raise?

Extreme shell technology's most recent round was a Venture in Dec 2025.

### Who backed Extreme shell technology first?

Extreme shell technology's first round on record, in Dec 2025, was backed by IDG Capital, HSG and 5Y Capital.

### What stage is Extreme shell technology at?

Extreme shell technology's latest named round is a Venture, in Dec 2025.

## Companies like Extreme shell technology

In the same sector, and raised in the last eighteen months.

[**Magnar** $8.0M · Sept 2026](https://millionrounds.com/company/magnar)[**Hush Security** $30M · Jul 2026](https://millionrounds.com/company/hush-security)[**Visible Health** $9.7M · Mar 2026](https://millionrounds.com/company/visible-health)[**YanRong Tech** $15M · Mar 2026](https://millionrounds.com/company/yanrong-tech)[**Namma Yatri** $4.3M · Mar 2026](https://millionrounds.com/company/namma-yatri)[**HireBound** $2.0M · Feb 2026](https://millionrounds.com/company/hirebound)

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