# Sonocharge Energy funding: rounds and investors

> Sonocharge Energy has raised $24M across 1 round since 2025. Investors include Y Combinator, Khosla Ventures and Temasek Holdings. Every round with its source.

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

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

# Who invested in *Sonocharge Energy*

One round we have observed, with the 4 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

**$24M** raised across 1 round since 2025, from 1 source

- **Latest round:** Venture, $24M Jan 2025
- **Investors:** 4

See who backed them

## The rounds

- **Jan 2025** Venture **$24M** [Y Combinator](https://millionrounds.com/fund/y-combinator) [Khosla Ventures](https://millionrounds.com/fund/khosla-ventures) [Temasek Holdings](https://millionrounds.com/fund/temasek) [California Energy Commission](https://millionrounds.com/fund/california-energy) Source recorded

## Founders and team

From Sonocharge Energy's own website: 1 founder, 1 on the team.

**Dr. An Huang** CEO, Founder

- **Dr. Ali Firouzi** Chief Technology Officer

Advisers *Dr. Haodong Liu*

## Everyone who backed them

[Y Combinator](https://millionrounds.com/fund/y-combinator) Accelerator **1** round

[Khosla Ventures](https://millionrounds.com/fund/khosla-ventures) VC firm **1** round

[Temasek Holdings](https://millionrounds.com/fund/temasek) VC firm **1** round

[California Energy Commission](https://millionrounds.com/fund/california-energy) Government **1** round

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

## Quick answers about Sonocharge Energy

### Who invested in Sonocharge Energy?

Sonocharge Energy's investors include Y Combinator, Khosla Ventures, Temasek Holdings and California Energy Commission.

### How much has Sonocharge Energy raised?

Sonocharge Energy has raised $24M across 1 round since 2025.

### When did Sonocharge Energy last raise?

Sonocharge Energy's most recent round was a Venture of $24M in Jan 2025.

### What was Sonocharge Energy's biggest round?

Its most recent round, $24M in Jan 2025, is also its largest on record.

### Who backed Sonocharge Energy first?

Sonocharge Energy's first round on record, in Jan 2025, was backed by Y Combinator, Khosla Ventures and Temasek Holdings and 1 others.

### What stage is Sonocharge Energy at?

Sonocharge Energy's latest named round is a Venture, in Jan 2025.

### Where is Sonocharge Energy based?

Sonocharge Energy is based in the United States.

## Companies like Sonocharge Energy

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

[**Amogy** $125M · Oct 2026](https://millionrounds.com/company/amogy)[**LanzaJet** $67M · Oct 2026](https://millionrounds.com/company/lanzajet)[**Pivot Energy** $500M · Oct 2026](https://millionrounds.com/company/pivot-energy)[**Peak Energy** $163M · Oct 2026](https://millionrounds.com/company/peak-energy)[**Pennsylvania American Water** $43M · Oct 2026](https://millionrounds.com/company/pennsylvania-american-water)[**Vertical Semiconductor** $84M · Oct 2026](https://millionrounds.com/company/vertical-semiconductor)

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