# Sentinel Subsea funding: rounds and investors

> Sentinel Subsea has raised $693K across 1 round since 2021. Every round with its source.

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

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

# Who invested in *Sentinel Subsea*

One round we have observed, with the 0 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.

Energy

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Funding summary Updated 15 Nov 2026

**$693K** raised across 1 round since 2021, from 1 source

- **Latest round:** Round, $693K Sept 2021
- **Investors:** 0

See who backed them

## The rounds

- **Sept 2021** Round **$693K** No investor was named in the report. Shares issued, filed with Companies House (SH01); no report of this raise yet

## Funding filed with regulators

Sentinel Subsea filed 2 raises, $693K in all. Filings say how much was sold and to how many investors; they never name the investors.

- Dec 2025 **Amount not stated** UK share allotment
- Sept 2021 **$693K** UK share allotment

## Founders and team

From Sentinel Subsea's own website: 5 on the team.

- **Neil Gordon** CEO
- **Dr Andrew Jaffrey** Chief Technology Officer
- **Elliot Kinch** Business Development Director
- **Lyall MacKenzie** Design & Development Engineer
- **Marcio Bracante** Design & Development Engineer

## Quick answers about Sentinel Subsea

### How much has Sentinel Subsea raised?

Sentinel Subsea has raised $693K across 1 round since 2021.

### When did Sentinel Subsea last raise?

Sentinel Subsea's most recent round, $693K, was in Sept 2021.

### What was Sentinel Subsea's biggest round?

Its most recent round, $693K in Sept 2021, is also its largest on record.

### Where is Sentinel Subsea based?

Sentinel Subsea is based in the United Kingdom.

## Companies like Sentinel Subsea

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

[**Silicon MicroGravity** $21M · Nov 2026](https://millionrounds.com/company/silicon-microgravity)[**FluoRok** $46M · Nov 2026](https://millionrounds.com/company/fluorok)[**Thistle** $10M · Nov 2026](https://millionrounds.com/company/thistle)[**novosound** $8.7M · Sept 2026](https://millionrounds.com/company/novosound)[**Renewable Power Capital** $915M · Sept 2026](https://millionrounds.com/company/renewable-power-capital)[**Metris Energy** $7.5M · Sept 2026](https://millionrounds.com/company/metris-energy)

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