# Sumo Signals funding: rounds and investors

> Sumo Signals has raised $5.5M across 1 round since 2022. Investors include On Deck. Every round with its source.

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

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

# Who invested in *Sumo Signals*

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

**$5.5M** raised across 1 round since 2022, from 1 source

- **Latest round:** Seed, $5.5M Jul 2022
- **Investors:** 1

See who backed them

## The rounds

- **Jul 2022** Seed **$5.5M** [On Deck](https://millionrounds.com/fund/on-deck) Source recorded

## Everyone who backed them

[On Deck](https://millionrounds.com/fund/on-deck) Accelerator **1** round

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

## Quick answers about Sumo Signals

### Who invested in Sumo Signals?

Sumo Signals's investors include On Deck.

### How much has Sumo Signals raised?

Sumo Signals has raised $5.5M across 1 round since 2022.

### When did Sumo Signals last raise?

Sumo Signals's most recent round was a Seed of $5.5M in Jul 2022.

### What was Sumo Signals's biggest round?

Its most recent round, $5.5M in Jul 2022, is also its largest on record.

### Who backed Sumo Signals first?

Sumo Signals's first round on record, in Jul 2022, was backed by On Deck.

### What stage is Sumo Signals at?

Sumo Signals's latest named round is a Seed, in Jul 2022.

### Where is Sumo Signals based?

Sumo Signals is based in the United Kingdom.

## Companies like Sumo Signals

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

[**Marrow** $2.0M · Oct 2026](https://millionrounds.com/company/marrow)[**Cognitive Credit** $64M · Oct 2026](https://millionrounds.com/company/cognitive-credit)[**Opply** $23M · Oct 2026](https://millionrounds.com/company/opply)[**XRlabs** $8.4M · Oct 2026](https://millionrounds.com/company/xrlabs)[**Salience Labs** $169M · Oct 2026](https://millionrounds.com/company/salience-labs)[**Affinity Labs** $3.2M · Oct 2026](https://millionrounds.com/company/affinity-labs)

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