# Guorun Energy Storage funding: rounds and investors

> Guorun Energy Storage has raised $28M across 1 round since 2023. Investors include Innoangel Fund and TusStar. Every round with its source.

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

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

# Who invested in *Guorun Energy Storage*

One round we have observed, with the 2 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.

Energy

Funding summary Updated 26 Oct 2026

**$28M** raised across 1 round since 2023, from 1 source

- **Latest round:** Series A, $28M Jun 2023
- **Investors:** 2

See who backed them

## The rounds

- **Jun 2023** Series A **$28M** [Innoangel Fund](https://millionrounds.com/fund/innoangel-fund) [TusStar](https://millionrounds.com/fund/tusstar) Source recorded

## Everyone who backed them

[Innoangel Fund](https://millionrounds.com/fund/innoangel-fund) VC firm **1** round

[TusStar](https://millionrounds.com/fund/tusstar) Incubator **1** round

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

## Quick answers about Guorun Energy Storage

### Who invested in Guorun Energy Storage?

Guorun Energy Storage's investors include Innoangel Fund and TusStar.

### How much has Guorun Energy Storage raised?

Guorun Energy Storage has raised $28M across 1 round since 2023.

### When did Guorun Energy Storage last raise?

Guorun Energy Storage's most recent round was a Series A of $28M in Jun 2023.

### What was Guorun Energy Storage's biggest round?

Its most recent round, $28M in Jun 2023, is also its largest on record.

### Who backed Guorun Energy Storage first?

Guorun Energy Storage's first round on record, in Jun 2023, was backed by Innoangel Fund and TusStar.

### What stage is Guorun Energy Storage at?

Guorun Energy Storage's latest named round is a Series A, in Jun 2023.

## Companies like Guorun Energy Storage

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

[**os.energy** $1.2M · Aug 2026](https://millionrounds.com/company/os-energy)[**CleanMax** $165M · Feb 2026](https://millionrounds.com/company/cleanmax)[**Radiance Renewables** $100M · Feb 2026](https://millionrounds.com/company/radiance-renewables)[**Turno** $4.7M · Feb 2026](https://millionrounds.com/company/turno)[**e-TRNL Energy** $3.0M · Feb 2026](https://millionrounds.com/company/e-trnl-energy)[**PolyCycl** $2.9M · Jan 2026](https://millionrounds.com/company/polycycl)

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