# GREYSCOUT funding: rounds and investors

> GREYSCOUT has raised $3.7M across 1 round since 2023. Investors include MassChallenge, Enterprise Ireland and HBAN. Every round with its source.

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

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

# Who invested in *GREYSCOUT*

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.

AI

Funding summary Updated 26 Oct 2026

**$3.7M** raised across 1 round since 2023, from 1 source

- **Latest round:** Seed, $3.7M Nov 2023
- **Investors:** 3

See who backed them

## The rounds

- **Nov 2023** Seed **$3.7M** [MassChallenge](https://millionrounds.com/fund/masschallenge) [Enterprise Ireland](https://millionrounds.com/fund/enterprise-ireland) [HBAN](https://millionrounds.com/fund/hban) Source recorded

## Founders and team

From GREYSCOUT's own website: 1 founder, 4 on the team.

**John Killian** Co-Founder & CEO

- **David Irwin** Head of Finance
- **Declan McGrath** Head of Engineering and AI
- **Lisette Hendrikse** VP Legal
- **Peter Murphy** Head of Product

## Everyone who backed them

[MassChallenge](https://millionrounds.com/fund/masschallenge) Accelerator **1** round

[Enterprise Ireland](https://millionrounds.com/fund/enterprise-ireland) Government **1** round

[HBAN](https://millionrounds.com/fund/hban) Angel network **1** round

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

## Also claim to have backed them

This firm lists GREYSCOUT 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.

[Furthr VC](https://millionrounds.com/fund/furthr-vc) VC firm Per its own site

## Quick answers about GREYSCOUT

### Who invested in GREYSCOUT?

GREYSCOUT's investors include MassChallenge, Enterprise Ireland and HBAN.

### How much has GREYSCOUT raised?

GREYSCOUT has raised $3.7M across 1 round since 2023.

### When did GREYSCOUT last raise?

GREYSCOUT's most recent round was a Seed of $3.7M in Nov 2023.

### What was GREYSCOUT's biggest round?

Its most recent round, $3.7M in Nov 2023, is also its largest on record.

### Who backed GREYSCOUT first?

GREYSCOUT's first round on record, in Nov 2023, was backed by MassChallenge, Enterprise Ireland and HBAN.

### What stage is GREYSCOUT at?

GREYSCOUT's latest named round is a Seed, in Nov 2023.

### Where is GREYSCOUT based?

GREYSCOUT is based in Ireland.

## Companies like GREYSCOUT

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

[**LearnUpon** $51M · Oct 2026](https://millionrounds.com/company/learnupon)[**Grass** $20M · Sept 2026](https://millionrounds.com/company/grass)[**Payemoji** Jul 2026](https://millionrounds.com/company/payemoji)[**CameraMatics** $114M · Jun 2026](https://millionrounds.com/company/cameramatics)[**Whyze Health** Jun 2026](https://millionrounds.com/company/whyze-health)[**Fonoa** $170M · May 2026](https://millionrounds.com/company/fonoa)

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