# Horizon Quantum funding: rounds and investors

> Horizon Quantum has raised $18M across 1 round since 2023. Investors include Tengxun Touzi, DCVC and Peak XV. Every round with its source.

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

Singapore · [Series A startup](https://millionrounds.com/companies)

# Who invested in *Horizon Quantum*

One round we have observed, with the 3 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.

IT Services

Funding summary Updated 26 Oct 2026

**$18M** raised across 1 round since 2023, from 1 source

- **Latest round:** Series A, $18M Mar 2023
- **Investors:** 3

See who backed them

## The rounds

- **Mar 2023** Series A **$18M** [Tengxun Touzi](https://millionrounds.com/fund/tengxun-touzi) [DCVC](https://millionrounds.com/fund/data-collective) [Peak XV](https://millionrounds.com/fund/peak-xv) Source recorded

## Everyone who backed them

[Tengxun Touzi](https://millionrounds.com/fund/tengxun-touzi) VC firm **1** round

[DCVC](https://millionrounds.com/fund/data-collective) VC firm **1** round

[Peak XV](https://millionrounds.com/fund/peak-xv) VC firm **1** round

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

## Also claim to have backed them

This firm lists Horizon Quantum as a portfolio company on their own website, but no report of a round names it. They are the firms' own claims, kept apart from the rounds above.

[Summer Capital](https://millionrounds.com/fund/summer-capital) VC firm Per its own site

## Quick answers about Horizon Quantum

### Who invested in Horizon Quantum?

Horizon Quantum's investors include Tengxun Touzi, DCVC and Peak XV.

### How much has Horizon Quantum raised?

Horizon Quantum has raised $18M across 1 round since 2023.

### When did Horizon Quantum last raise?

Horizon Quantum's most recent round was a Series A of $18M in Mar 2023.

### What was Horizon Quantum's biggest round?

Its most recent round, $18M in Mar 2023, is also its largest on record.

### Who backed Horizon Quantum first?

Horizon Quantum's first round on record, in Mar 2023, was backed by Tengxun Touzi, DCVC and Peak XV.

### What stage is Horizon Quantum at?

Horizon Quantum's latest named round is a Series A, in Mar 2023.

### Where is Horizon Quantum based?

Horizon Quantum is based in Singapore.

## Companies like Horizon Quantum

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

[**Clairva** $500K · Jun 2026](https://millionrounds.com/company/clairva)[**OrtCloud** $1.7M · Apr 2026](https://millionrounds.com/company/ortcloud)[**MOZARK** $40M · Mar 2026](https://millionrounds.com/company/mozark)[**Lightspeed Photonics** $6.5M · Nov 2025](https://millionrounds.com/company/lightspeed-photonics)[**Zeabur** $2.0M · Nov 2025](https://millionrounds.com/company/zeabur)[**Doppler Finance** $3.0M · Aug 2025](https://millionrounds.com/company/doppler-finance)

## Find investors like these

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