# Heliux funding: rounds and investors

> Heliux has raised $2.4M across 1 round since 2025. Investors include Gaingels, Lux Capital and Mana Ventures. Every round with its source.

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

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

# Who invested in *Heliux*

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.

Aerospace & Space

Funding summary Updated 26 Oct 2026

**$2.4M** raised across 1 round since 2025, from 1 source

- **Latest round:** Venture, $2.4M Feb 2025
- **Investors:** 4

See who backed them

## The rounds

- **Feb 2025** Venture **$2.4M** [Gaingels](https://millionrounds.com/fund/gaingels) [Lux Capital](https://millionrounds.com/fund/lux-capital) [Mana Ventures](https://millionrounds.com/fund/mana-ventures) [New Stack Ventures](https://millionrounds.com/fund/new-stack-ventures) Source recorded

## Everyone who backed them

[Gaingels](https://millionrounds.com/fund/gaingels) Private equity **1** round

[Lux Capital](https://millionrounds.com/fund/lux-capital) VC firm **1** round

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

[New Stack Ventures](https://millionrounds.com/fund/new-stack-ventures) VC firm **1** round

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

## Quick answers about Heliux

### Who invested in Heliux?

Heliux's investors include Gaingels, Lux Capital, Mana Ventures and New Stack Ventures.

### How much has Heliux raised?

Heliux has raised $2.4M across 1 round since 2025.

### When did Heliux last raise?

Heliux's most recent round was a Venture of $2.4M in Feb 2025.

### What was Heliux's biggest round?

Its most recent round, $2.4M in Feb 2025, is also its largest on record.

### Who backed Heliux first?

Heliux's first round on record, in Feb 2025, was backed by Gaingels, Lux Capital and Mana Ventures and 1 others.

### What stage is Heliux at?

Heliux's latest named round is a Venture, in Feb 2025.

### Where is Heliux based?

Heliux is based in the United States.

## Companies like Heliux

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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