# Sunvapor funding: rounds and investors

> Sunvapor has raised $1.5M across 1 round since 2019. Investors include US Department of Energy. Every round with its source.

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

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

# Who invested in *Sunvapor*

One round we have observed, with the one investor 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

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Funding summary Updated 27 Oct 2026

**$1.5M** raised across 1 round since 2019, from 1 source

- **Latest round:** Grant, $1.5M Jul 2019
- **Investors:** 1

See who backed them

## The rounds

- **Jul 2019** Grant **$1.5M** [US Department of Energy](https://millionrounds.com/fund/u-s-department-of-energy) Source recorded

## Everyone who backed them

[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=sunvapor).

## Quick answers about Sunvapor

### Who invested in Sunvapor?

Sunvapor's investors include US Department of Energy.

### How much has Sunvapor raised?

Sunvapor has raised $1.5M across 1 round since 2019.

### When did Sunvapor last raise?

Sunvapor's most recent round was a Grant of $1.5M in Jul 2019.

### What was Sunvapor's biggest round?

Its most recent round, $1.5M in Jul 2019, is also its largest on record.

### Who backed Sunvapor first?

Sunvapor's first round on record, in Jul 2019, was backed by US Department of Energy.

### What stage is Sunvapor at?

Sunvapor's latest named round is a Grant, in Jul 2019.

## Companies like Sunvapor

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

[**os.energy** $1.2M · Aug 2026](https://millionrounds.com/company/os-energy)[**Turno** $4.7M · Feb 2026](https://millionrounds.com/company/turno)[**CleanMax** $165M · Feb 2026](https://millionrounds.com/company/cleanmax)[**Radiance Renewables** $100M · Feb 2026](https://millionrounds.com/company/radiance-renewables)[**e-TRNL Energy** $3.0M · Feb 2026](https://millionrounds.com/company/e-trnl-energy)[**MEINE Electric** $750K · Jan 2026](https://millionrounds.com/company/meine-electric)

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