# Biosus Energy funding: rounds and investors

> Biosus Energy has raised $4.3M across 1 round since 2025. Investors include HSBC and HSBC UK. Every round with its source.

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

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

# Who invested in *Biosus Energy*

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.

Energy

Funding summary Updated 26 Oct 2026

**$4.3M** raised across 1 round since 2025, from 1 source

- **Latest round:** Debt, $4.3M Jul 2025
- **Investors:** 2

See who backed them

## The rounds

- **Jul 2025** Debt **$4.3M** [HSBC](https://millionrounds.com/fund/hsbc) [HSBC UK](https://millionrounds.com/fund/hsbc-uk) Source recorded

## Everyone who backed them

[HSBC](https://millionrounds.com/fund/hsbc) Growth equity **1** round

[HSBC UK](https://millionrounds.com/fund/hsbc-uk) Investment firm **1** round

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

## Quick answers about Biosus Energy

### Who invested in Biosus Energy?

Biosus Energy's investors include HSBC and HSBC UK.

### How much has Biosus Energy raised?

Biosus Energy has raised $4.3M across 1 round since 2025.

### When did Biosus Energy last raise?

Biosus Energy's most recent round was a Debt of $4.3M in Jul 2025.

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

Its most recent round, $4.3M in Jul 2025, is also its largest on record.

### Who backed Biosus Energy first?

Biosus Energy's first round on record, in Jul 2025, was backed by HSBC and HSBC UK.

### What stage is Biosus Energy at?

Biosus Energy's latest named round is a Debt, in Jul 2025.

### Where is Biosus Energy based?

Biosus Energy is based in the United Kingdom.

## Companies like Biosus Energy

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

[**novosound** $8.7M · Sept 2026](https://millionrounds.com/company/novosound)[**Metris Energy** $7.5M · Sept 2026](https://millionrounds.com/company/metris-energy)[**AcouBatt** $3.0M · Sept 2026](https://millionrounds.com/company/acoubatt)[**SolarSub** $1.8M · Sept 2026](https://millionrounds.com/company/solarsub)[**Nyobolt** $155M · Aug 2026](https://millionrounds.com/company/nyobolt)[**Breathe Battery Technologies** $132M · Aug 2026](https://millionrounds.com/company/breathe-battery-technologies)

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