# The Heat Vault Company funding: rounds and investors

> The Heat Vault Company has raised $660K across 1 round since 2024. Every round with its source.

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

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

# Who invested in *The Heat Vault Company*

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.

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Funding summary Updated 15 Nov 2026

**$660K** raised across 1 round since 2024, from 1 source

- **Latest round:** Round, $660K Sept 2024
- **Investors:** 0

See who backed them

## The rounds

- **Sept 2024** Round **$660K** No investor was named in the report. Shares issued, filed with Companies House (SH01); no report of this raise yet

## Funding filed with regulators

The Heat Vault Company filed 3 raises, $660K in all. Filings say how much was sold and to how many investors; they never name the investors.

- Sept 2024 **$660K** UK share allotment
- Feb 2024 **Amount not stated** UK share allotment
- Sept 2022 **Amount not stated** UK share allotment

## Founders and team

From The Heat Vault Company's own website: 1 on the team.

- **Sir Christopher Edwards** Chairman

## Quick answers about The Heat Vault Company

### How much has The Heat Vault Company raised?

The Heat Vault Company has raised $660K across 1 round since 2024.

### When did The Heat Vault Company last raise?

The Heat Vault Company's most recent round, $660K, was in Sept 2024.

### What was The Heat Vault Company's biggest round?

Its most recent round, $660K in Sept 2024, is also its largest on record.

### Where is The Heat Vault Company based?

The Heat Vault Company is based in the United Kingdom.

## Companies like The Heat Vault Company

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

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