# Aqtual funding: rounds and investors

> Aqtual has raised $31M across 1 round since 2025. Investors include LD Capital. Every round with its source.

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

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

# Who invested in *Aqtual*

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.

Biotech

Funding summary Updated 26 Oct 2026

**$31M** raised across 1 round since 2025, from 1 source

- **Latest round:** Series B, $31M Jul 2025
- **Investors:** 1

See who backed them

## The rounds

- **Jul 2025** Series B **$31M** [LD Capital](https://millionrounds.com/fund/xie) Source recorded

## Everyone who backed them

[LD Capital](https://millionrounds.com/fund/xie) VC firm **1** round

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

## Also claim to have backed them

These 2 firms list Aqtual as a portfolio company on their own websites, but no report of a round names them. They are the firms' own claims, kept apart from the rounds above.

[Manta Ray Ventures](https://millionrounds.com/fund/manta-ray-ventures) VC firm Per its own site

[Genoa Ventures](https://millionrounds.com/fund/genoa-ventures) VC firm Per its own site

## Quick answers about Aqtual

### Who invested in Aqtual?

Aqtual's investors include LD Capital.

### How much has Aqtual raised?

Aqtual has raised $31M across 1 round since 2025.

### When did Aqtual last raise?

Aqtual's most recent round was a Series B of $31M in Jul 2025.

### What was Aqtual's biggest round?

Its most recent round, $31M in Jul 2025, is also its largest on record.

### Who backed Aqtual first?

Aqtual's first round on record, in Jul 2025, was backed by LD Capital.

### What stage is Aqtual at?

Aqtual's latest named round is a Series B, in Jul 2025.

### Where is Aqtual based?

Aqtual is based in the United States.

## Companies like Aqtual

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

[**Star Therapeutics** $325M · Oct 2026](https://millionrounds.com/company/star-therapeutics)[**Promaxo** $106M · Oct 2026](https://millionrounds.com/company/promaxo)[**Prolific Machines** $105M · Oct 2026](https://millionrounds.com/company/prolific-machines)[**IMIO** $19M · Oct 2026](https://millionrounds.com/company/imio)[**Clinical Ink** $24M · Oct 2026](https://millionrounds.com/company/clinical-ink)[**Rejuvenate Bio** $13M · Oct 2026](https://millionrounds.com/company/rejuvenate-bio)

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