# Bute Energy: Power Grid, Cardiff, United Kingdom

> Bute Energy: Bute Energy develops sustainable energy initiatives that result in a wealthier, healthier Wales. Based in Cardiff, United Kingdom. Founded 2018.

Source: https://millionrounds.com/startup/bute-energy (Millionrounds; every figure on the page links to its filing or article)

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

# Bute Energy

Bute Energy develops sustainable energy initiatives that result in a wealthier, healthier Wales.

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Funding reported Last round: Debt Financing

Power Grid Cardiff, United Kingdom

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Company summary

- **Founded:** 2018 8 years old
- **Team:** 51 51 to 200 people
- **Funding reported:** 299.1M as listed, currency not stated
- **Last round:** Debt Financing Jun 2026

How sure we are

- ✓ **Listed** We know it exists and what it does
- 2 **Funding reported** A company dataset reports a raise
- 3 **Observed** A filing or a dated announcement confirms a round

No round for Bute Energy has been confirmed by a filing or an announcement yet, so nothing here counts toward an investor's record. [How we decide](https://millionrounds.com/methodology)

## What company datasets say Bute Energy raised

Funding, as reported

Reported in all **299.1M** in the source's currency

Last round **Debt Financing**

Last round date **Jun 2026**

Investors listed **2**

## Power Grid in United Kingdom

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- [**Island Green Power** London · founded 2013](https://millionrounds.com/startup/island-green-power)

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