# Karbon Homes funding: rounds and investors

> Karbon Homes has raised across 1 round since 2025. Investors include HSBC and Santander. Every round with its source.

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

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

# Who invested in *Karbon Homes*

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.

Construction

Raised 12 months ago

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Funding summary Updated 27 Oct 2026

**Undisclosed** raised across 1 round since 2025, from 1 source

- **Latest round:** Venture Nov 2025
- **Investors:** 2

See who backed them

## The rounds

- **Nov 2025** Venture **Amount undisclosed** [HSBC](https://millionrounds.com/fund/hsbc) [Santander](https://millionrounds.com/fund/santander) Source recorded

## Founders and team

From Karbon Homes's own website: 4 on the team.

- **Paul Fiddaman** Group Chief Executive
- **Ian Johnson** Executive Director of Customer Services
- **Sarah Robson** Executive Director of Development & Asset Management
- **Scott Martin** Executive Director of Resources

## Everyone who backed them

[HSBC](https://millionrounds.com/fund/hsbc) Growth equity **1** round

[Santander](https://millionrounds.com/fund/santander) VC firm **1** round

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

## Quick answers about Karbon Homes

### Who invested in Karbon Homes?

Karbon Homes's investors include HSBC and Santander.

### How much has Karbon Homes raised?

Karbon Homes has raised 1 round since 2025, none with a disclosed amount.

### When did Karbon Homes last raise?

Karbon Homes's most recent round was a Venture in Nov 2025.

### Who backed Karbon Homes first?

Karbon Homes's first round on record, in Nov 2025, was backed by HSBC and Santander.

### What stage is Karbon Homes at?

Karbon Homes's latest named round is a Venture, in Nov 2025.

### Where is Karbon Homes based?

Karbon Homes is based in the United Kingdom.

## Companies like Karbon Homes

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

[**Concretene** $9.9M · Oct 2026](https://millionrounds.com/company/concretene)[**Marrow** $2.0M · Oct 2026](https://millionrounds.com/company/marrow)[**Adaptavate** $15M · Oct 2026](https://millionrounds.com/company/adaptavate)[**Penelope Health** $100M · Sept 2026](https://millionrounds.com/company/penelope-health)[**Callosum** $110M · Aug 2026](https://millionrounds.com/company/callosum)[**Materials Market** $8.7M · Aug 2026](https://millionrounds.com/company/materials-market)

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