# Eupnoos funding: rounds and investors

> Eupnoos has raised $273K across 1 round since 2025. Investors include MassChallenge and SFC Capital. Every round with its source.

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

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

# Who invested in *Eupnoos*

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.

Healthcare

Funding summary Updated 26 Oct 2026

**$273K** raised across 1 round since 2025, from 1 source

- **Latest round:** Seed, $273K Mar 2025
- **Investors:** 2

See who backed them

## The rounds

- **Mar 2025** Seed **$273K** [MassChallenge](https://millionrounds.com/fund/masschallenge) [SFC Capital](https://millionrounds.com/fund/sfc-capital) Source recorded

## Founders and team

From Eupnoos's own website: 2 founders, 2 on the team.

**Arshia Gratiot** Founder and Chief Executive Officer

**Dr Deepak Kotak** Co-founder and Chief Medical Officer

- **Dr Yordan Raykov** Chief Technology Officer
- **Professor Antonius Schneider** Chief Scientific Officer

## Everyone who backed them

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

[SFC Capital](https://millionrounds.com/fund/sfc-capital) Angel network **1** round

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

## Quick answers about Eupnoos

### Who invested in Eupnoos?

Eupnoos's investors include MassChallenge and SFC Capital.

### How much has Eupnoos raised?

Eupnoos has raised $273K across 1 round since 2025.

### When did Eupnoos last raise?

Eupnoos's most recent round was a Seed of $273K in Mar 2025.

### What was Eupnoos's biggest round?

Its most recent round, $273K in Mar 2025, is also its largest on record.

### Who backed Eupnoos first?

Eupnoos's first round on record, in Mar 2025, was backed by MassChallenge and SFC Capital.

### What stage is Eupnoos at?

Eupnoos's latest named round is a Seed, in Mar 2025.

### Where is Eupnoos based?

Eupnoos is based in the United Kingdom.

## Companies like Eupnoos

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

[**Coherence Neuro** $55M · Oct 2026](https://millionrounds.com/company/coherence-neuro)[**XRlabs** $8.4M · Oct 2026](https://millionrounds.com/company/xrlabs)[**CMR Surgical** $1.1B · Oct 2026](https://millionrounds.com/company/cmr-surgical)[**MintNeuro** $26M · Oct 2026](https://millionrounds.com/company/mintneuro)[**52North** $4.3M · Sept 2026](https://millionrounds.com/company/52north)[**RHYTHM AI** $23M · Sept 2026](https://millionrounds.com/company/rhythm-ai)

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