# m3ter funding: rounds and investors

> m3ter has raised $14M across 1 round since 2023. Investors include Insight Partners, Union Square Ventures and Notion Capital. Every round with its source.

Source: https://millionrounds.com/company/m3ter (Millionrounds; every figure on the page links to its filing or article)

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

# Who invested in *m3ter*

One round we have observed, with the 4 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.

B2B

Funding summary Updated 26 Oct 2026

**$14M** raised across 1 round since 2023, from 1 source

- **Latest round:** Series A, $14M Apr 2023
- **Investors:** 4

See who backed them

## The rounds

- **Apr 2023** Series A **$14M** [Insight Partners](https://millionrounds.com/fund/insight-venture-partners) [Union Square Ventures](https://millionrounds.com/fund/union-square-ventures) [Notion Capital](https://millionrounds.com/fund/notion-capital) [Kindred Capital](https://millionrounds.com/fund/kindred-capital-vc) Source recorded

## Everyone who backed them

[Insight Partners](https://millionrounds.com/fund/insight-venture-partners) VC firm **1** round

[Union Square Ventures](https://millionrounds.com/fund/union-square-ventures) VC firm **1** round

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

[Kindred Capital](https://millionrounds.com/fund/kindred-capital-vc) VC firm **1** round

Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=m3ter).

## Quick answers about m3ter

### Who invested in m3ter?

m3ter's investors include Insight Partners, Union Square Ventures, Notion Capital and Kindred Capital.

### How much has m3ter raised?

m3ter has raised $14M across 1 round since 2023.

### When did m3ter last raise?

m3ter's most recent round was a Series A of $14M in Apr 2023.

### What was m3ter's biggest round?

Its most recent round, $14M in Apr 2023, is also its largest on record.

### Who backed m3ter first?

m3ter's first round on record, in Apr 2023, was backed by Insight Partners, Union Square Ventures and Notion Capital and 1 others.

### What stage is m3ter at?

m3ter's latest named round is a Series A, in Apr 2023.

### Where is m3ter based?

m3ter is based in the United Kingdom.

## Companies like m3ter

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

[**Blackwall** $162M · Oct 2026](https://millionrounds.com/company/blackwall)[**Myneral Labs** $24M · May 2026](https://millionrounds.com/company/myneral-labs)[**Vector** $91M · May 2026](https://millionrounds.com/company/vector)[**Happl** $8.0M · May 2026](https://millionrounds.com/company/happl)[**Sift** $64M · Mar 2026](https://millionrounds.com/company/sift)[**Trigger.dev** $17M · Dec 2025](https://millionrounds.com/company/trigger-dev)

## Find investors like these

Search every investor by what they have actually funded, then narrow to your stage and market. Free.

Open the investor searchOr these rounds in the app