# Avalon SteriTech funding: rounds and investors

> Avalon SteriTech has raised $9.0M across 1 round since 2022. Investors include SoftBank. Every round with its source.

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

Hong Kong SAR China · [Seed startup](https://millionrounds.com/companies)

# Who invested in *Avalon SteriTech*

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.

Cleantech

Funding summary Updated 26 Oct 2026

**$9.0M** raised across 1 round since 2022, from 1 source

- **Latest round:** Seed, $9.0M Apr 2022
- **Investors:** 1

See who backed them

## The rounds

- **Apr 2022** Seed **$9.0M** [SoftBank](https://millionrounds.com/fund/softbank-2) Source recorded

## Founders and team

From Avalon SteriTech's own website: 1 founder, 3 on the team.

**Lewis Ho** Co-Founder & Chief Executive Officer, Avalon Steritech

- **Iris Cheng** Chief Operating Officer
- **Dr. Manson Fok** Chairman of the board
- **Kenichi Yoshida** Board member, Avalon SteriTech

Advisers *Prof. Terence Lau*

## Everyone who backed them

[SoftBank](https://millionrounds.com/fund/softbank-2) Investment firm **1** round

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

## Quick answers about Avalon SteriTech

### Who invested in Avalon SteriTech?

Avalon SteriTech's investors include SoftBank.

### How much has Avalon SteriTech raised?

Avalon SteriTech has raised $9.0M across 1 round since 2022.

### When did Avalon SteriTech last raise?

Avalon SteriTech's most recent round was a Seed of $9.0M in Apr 2022.

### What was Avalon SteriTech's biggest round?

Its most recent round, $9.0M in Apr 2022, is also its largest on record.

### Who backed Avalon SteriTech first?

Avalon SteriTech's first round on record, in Apr 2022, was backed by SoftBank.

### What stage is Avalon SteriTech at?

Avalon SteriTech's latest named round is a Seed, in Apr 2022.

### Where is Avalon SteriTech based?

Avalon SteriTech is based in Hong Kong SAR China.

## Companies like Avalon SteriTech

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)[**Greenzo Energy** $15M · Oct 2026](https://millionrounds.com/company/greenzo-energy)[**Navitas Solar** $20M · Oct 2026](https://millionrounds.com/company/navitas-solar)[**Peak Energy** $163M · Oct 2026](https://millionrounds.com/company/peak-energy)

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