# Heliospace funding: rounds and investors

> Heliospace has raised $2.0M across 2 rounds since 2025. Investors include NASA. Every round with its source.

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

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

# Who invested in *Heliospace*

2 rounds we have observed, with the one investor named in them. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

Aerospace & Space

Raised 8 months ago

Funding summary Updated 26 Oct 2026

**$2.0M** raised across 2 rounds since 2025, from 2 sources

**$1.1M** Round **$932K** Round

- **Latest round:** Round, $932K Mar 2026
- **Biggest round:** $1.1M Round · Dec 2025
- **Investors:** 1

See who backed them

## The funding story

Each circle is a round, placed by date and sized by amount. The line above is the running total.

2026

**$1.1M** Round

**$932K** Round

- **First round:** Round, $1.1M
- **Biggest round:** $1.1M
- **Between rounds:** 3 months

## The rounds

- **Mar 2026** Round **$932K** *1 returning* [NASA](https://millionrounds.com/fund/nasa-national-aeronautics-and-space-administration) Source recorded
- **Dec 2025** Round **$1.1M** *1 new* [NASA](https://millionrounds.com/fund/nasa-national-aeronautics-and-space-administration) Source recorded

## Everyone who backed them

[NASA](https://millionrounds.com/fund/nasa-national-aeronautics-and-space-administration) Company **2** rounds

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

## Quick answers about Heliospace

### Who invested in Heliospace?

Heliospace's investors include NASA.

### How much has Heliospace raised?

Heliospace has raised $2.0M across 2 rounds since 2025.

### When did Heliospace last raise?

Heliospace's most recent round was an Undisclosed round of $932K in Mar 2026.

### What was Heliospace's biggest round?

Heliospace's largest round on record is $1.1M (Undisclosed round), in Dec 2025.

### Who backed Heliospace first?

Heliospace's first round on record, in Dec 2025, was backed by NASA.

### What stage is Heliospace at?

Heliospace's latest named round is an Undisclosed round, in Mar 2026.

### Where is Heliospace based?

Heliospace is based in the United States.

## Companies like Heliospace

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

[**SpaceX** $42B · Oct 2026](https://millionrounds.com/company/spacex)[**Apex** $1.1B · Oct 2026](https://millionrounds.com/company/apex)[**Xona** $512M · Oct 2026](https://millionrounds.com/company/xona)[**Jeevy Fabrication** Oct 2026](https://millionrounds.com/company/jeevy-fabrication)[**Varda Space Industries** $438M · Oct 2026](https://millionrounds.com/company/varda-space-industries)[**Kapta Space** $29M · Oct 2026](https://millionrounds.com/company/kapta-space)

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