# Sunwealth Power funding: rounds and investors

> Sunwealth Power has raised $20M across 1 round since 2025. Investors include MassChallenge and US Department of Energy. Every round with its source.

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

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

# Who invested in *Sunwealth Power*

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.

Cleantech

Funding summary Updated 26 Oct 2026

**$20M** raised across 1 round since 2025, from 1 source

- **Latest round:** Debt, $20M Sept 2025
- **Investors:** 2

See who backed them

## The rounds

- **Sept 2025** Debt **$20M** [MassChallenge](https://millionrounds.com/fund/masschallenge) [US Department of Energy](https://millionrounds.com/fund/u-s-department-of-energy) Source recorded

## Everyone who backed them

[MassChallenge](https://millionrounds.com/fund/masschallenge) Accelerator **1** round

[US Department of Energy](https://millionrounds.com/fund/u-s-department-of-energy) Government **1** round

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

## Quick answers about Sunwealth Power

### Who invested in Sunwealth Power?

Sunwealth Power's investors include MassChallenge and US Department of Energy.

### How much has Sunwealth Power raised?

Sunwealth Power has raised $20M across 1 round since 2025.

### When did Sunwealth Power last raise?

Sunwealth Power's most recent round was a Debt of $20M in Sept 2025.

### What was Sunwealth Power's biggest round?

Its most recent round, $20M in Sept 2025, is also its largest on record.

### Who backed Sunwealth Power first?

Sunwealth Power's first round on record, in Sept 2025, was backed by MassChallenge and US Department of Energy.

### What stage is Sunwealth Power at?

Sunwealth Power's latest named round is a Debt, in Sept 2025.

### Where is Sunwealth Power based?

Sunwealth Power is based in the United States.

## Companies like Sunwealth Power

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)[**Renew** $207M · Oct 2026](https://millionrounds.com/company/renew)[**Optivolt** $37M · Oct 2026](https://millionrounds.com/company/optivolt)

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