# SJ Semi funding: rounds and investors

> SJ Semi has raised $700M across 1 round since 2024. Investors include Shenzhen Capital Group Co., Legend Capital and Walden International.

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

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

# Who invested in *SJ Semi*

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.

Manufacturing

Valuation: $2.0B, Oct 2024

Funding summary Updated 26 Oct 2026

**$700M** raised across 1 round since 2024, from 1 source

- **Latest round:** Venture, $700M Dec 2024
- **Investors:** 3

See who backed them

## The rounds

- **Dec 2024** Venture **$700M** [Shenzhen Capital Group Co.](https://millionrounds.com/fund/shenzhen-capital-group) [Legend Capital](https://millionrounds.com/fund/legend-capital) [Walden International](https://millionrounds.com/fund/walden-international) Source recorded

## Everyone who backed them

[Shenzhen Capital Group Co.](https://millionrounds.com/fund/shenzhen-capital-group) Government **1** round

[Legend Capital](https://millionrounds.com/fund/legend-capital) VC firm **1** round

[Walden International](https://millionrounds.com/fund/walden-international) VC firm **1** round

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

## Quick answers about SJ Semi

### Who invested in SJ Semi?

SJ Semi's investors include Shenzhen Capital Group Co., Legend Capital and Walden International.

### How much has SJ Semi raised?

SJ Semi has raised $700M across 1 round since 2024.

### When did SJ Semi last raise?

SJ Semi's most recent round was a Venture of $700M in Dec 2024.

### What was SJ Semi's biggest round?

Its most recent round, $700M in Dec 2024, is also its largest on record.

### Who backed SJ Semi first?

SJ Semi's first round on record, in Dec 2024, was backed by Shenzhen Capital Group Co., Legend Capital and Walden International.

### What stage is SJ Semi at?

SJ Semi's latest named round is a Venture, in Dec 2024.

## Companies like SJ Semi

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

[**Dessn** $6.0M · May 2026](https://millionrounds.com/company/dessn)[**Ciridae** $20M · May 2026](https://millionrounds.com/company/ciridae)[**C-Infinity** $16M · Apr 2026](https://millionrounds.com/company/c-infinity)[**SmartSolar** $1.3M · Mar 2026](https://millionrounds.com/company/smartsolar)[**Onodrim Industries** $47M · Feb 2026](https://millionrounds.com/company/onodrim-industries)[**Hanyang Technology** Feb 2026](https://millionrounds.com/company/hanyang-technology)

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