# 3RM funding: rounds and investors

> 3RM has raised $3.0M across 1 round since 2023. Investors include Big Brain Holdings and Shima Capital. Every round with its source.

Source: https://millionrounds.com/company/3rm (Millionrounds; every figure on the page links to its filing or article)

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

# Who invested in *3RM*

One round we have observed, with the 2 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.

Big Data & Analytics

Funding summary Updated 26 Oct 2026

**$3.0M** raised across 1 round since 2023, from 1 source

- **Latest round:** Seed, $3.0M Feb 2023
- **Investors:** 2

See who backed them

## The rounds

- **Feb 2023** Seed **$3.0M** [Big Brain Holdings](https://millionrounds.com/fund/big-brain-holdings) [Shima Capital](https://millionrounds.com/fund/shima-capital) Source recorded

## Everyone who backed them

[Big Brain Holdings](https://millionrounds.com/fund/big-brain-holdings) VC firm **1** round

[Shima Capital](https://millionrounds.com/fund/shima-capital) VC firm **1** round

Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=3rm).

## Quick answers about 3RM

### Who invested in 3RM?

3RM's investors include Big Brain Holdings and Shima Capital.

### How much has 3RM raised?

3RM has raised $3.0M across 1 round since 2023.

### When did 3RM last raise?

3RM's most recent round was a Seed of $3.0M in Feb 2023.

### What was 3RM's biggest round?

Its most recent round, $3.0M in Feb 2023, is also its largest on record.

### Who backed 3RM first?

3RM's first round on record, in Feb 2023, was backed by Big Brain Holdings and Shima Capital.

### What stage is 3RM at?

3RM's latest named round is a Seed, in Feb 2023.

### Where is 3RM based?

3RM is based in the United States.

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