# H3D funding: rounds and investors

> H3D has raised across 1 round since 2025. Investors include Significant Ventures, CoAct Capital and Swinburne. Every round with its source.

Source: https://millionrounds.com/company/h3d (Millionrounds; every figure on the page links to its filing or article)

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

# Who invested in *H3D*

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.

Advanced Manufacturing AI Healthcare

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Funding summary Updated 5 Nov 2026

**Undisclosed** raised across 1 round since 2025, from 1 source

- **Latest round:** Series A Sept 2025
- **Led by:** Significant Ventures
- **Investors:** 3 (1 led)

See who backed them

## The rounds

- **Sept 2025** Series A **$5.8 million** [Significant Ventures](https://millionrounds.com/fund/significant-ventures) Lead [CoAct Capital](https://millionrounds.com/fund/co-act-capital) [Swinburne](https://millionrounds.com/fund/swinburne) Reported by Startup Daily

## Founders and team

From H3D's own website: 2 on the team.

- **Matthew Smith** General Manager - Andent
- **Vince Sorrentino** General Manager

## Everyone who backed them

[Significant Ventures](https://millionrounds.com/fund/significant-ventures) VC firm **1** round, led 1

[CoAct Capital](https://millionrounds.com/fund/co-act-capital) Private equity **1** round

[Swinburne](https://millionrounds.com/fund/swinburne) VC firm **1** round

Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=h3d).

## Quick answers about H3D

### Who invested in H3D?

H3D's investors include Significant Ventures, CoAct Capital and Swinburne. Significant Ventures led its latest round.

### How much has H3D raised?

H3D has raised 1 round since 2025, none with a disclosed amount.

### When did H3D last raise?

H3D's most recent round was a Series A in Sept 2025, led by Significant Ventures.

### Who backed H3D first?

H3D's first round on record, in Sept 2025, was backed by Significant Ventures, CoAct Capital and Swinburne.

### What stage is H3D at?

H3D's latest named round is a Series A, in Sept 2025.

### Where is H3D based?

H3D is based in Australia.

### Who led H3D's rounds?

Significant Ventures led the Series A in 2025.

## Companies like H3D

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

[**Athena** $115M · Nov 2026](https://millionrounds.com/company/athena)[**Metacognition** $5.0M · Oct 2026](https://millionrounds.com/company/metacognition)[**HEX** $101M · Oct 2026](https://millionrounds.com/company/hex)[**Cuttable** $29M · Oct 2026](https://millionrounds.com/company/cuttable)[**OpenDebt** $2.0M · Sept 2026](https://millionrounds.com/company/opendebt)[**Evatto** $1.0M · Sept 2026](https://millionrounds.com/company/evatto)

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