# Matrices funding: rounds and investors

> Matrices has raised $5.0M across 1 round since 2024. Investors include Index Ventures. Every round with its source.

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

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

# Who invested in *Matrices*

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.

AI

Funding summary Updated 26 Oct 2026

**$5.0M** raised across 1 round since 2024, from 1 source

- **Latest round:** Seed, $5.0M Mar 2024
- **Investors:** 1

See who backed them

## The rounds

- **Mar 2024** Seed **$5.0M** [Index Ventures](https://millionrounds.com/fund/index-ventures) Source recorded

## Everyone who backed them

[Index Ventures](https://millionrounds.com/fund/index-ventures) VC firm **1** round

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

## Also claim to have backed them

This firm lists Matrices 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.

[AI Grant](https://millionrounds.com/fund/ai-grant) Accelerator Per its own site

## Quick answers about Matrices

### Who invested in Matrices?

Matrices's investors include Index Ventures.

### How much has Matrices raised?

Matrices has raised $5.0M across 1 round since 2024.

### When did Matrices last raise?

Matrices's most recent round was a Seed of $5.0M in Mar 2024.

### What was Matrices's biggest round?

Its most recent round, $5.0M in Mar 2024, is also its largest on record.

### Who backed Matrices first?

Matrices's first round on record, in Mar 2024, was backed by Index Ventures.

### What stage is Matrices at?

Matrices's latest named round is a Seed, in Mar 2024.

### Where is Matrices based?

Matrices is based in the United States.

## Companies like Matrices

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

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