United Kingdom · Who invested in 1Energy?
1Energy's investors include UK government.
United Kingdom · Funded startup
Who invested in 1Energy
Funding summaryUpdated 26 Oct 2026
$23Mraised across 1 round since 2025, from 1 source
- Latest round
- Grant, $23MOct 2025
- Investors
- 1
The rounds
- Oct 2025
Founders and team
From 1Energy's own website: 26 on the team.
- John HartleyChief Executive Officer
- John RoundellChief Financial Officer
- David KristensenHead of Network Design
- Grant MoffittHead of Safety
- Poppy DrummondHead of Communications
- Angus WardlawBusiness Development Manager
- Berenice DalrymplePre-Construction Project Manager
- Bhavya PatelOperations Director
- Colin CurtisCivils Project Manager
- Dan GoodchildProject Director
- Fabian Gomperts WillisSenior Energy Engineer
- Fei ZhengProject Director
- Full TimeSenior Investment Analyst
- Gavin GreenDelivery Director
- Jennifer BelkProject Director
- Jeremy BungeyCommercial Director
- John SaundersStrategic Development Director
- Keith DawsonOperations Manager
And 8 more on the team.
Quick answers about 1Energy
How much has 1Energy raised?
1Energy has raised $23M across 1 round since 2025.
When did 1Energy last raise?
1Energy's most recent round was a Grant of $23M in Oct 2025.
What was 1Energy's biggest round?
Its most recent round, $23M in Oct 2025, is also its largest on record.
Who backed 1Energy first?
1Energy's first round on record, in Oct 2025, was backed by UK government.
What stage is 1Energy at?
1Energy's latest named round is a Grant, in Oct 2025.
Where is 1Energy based?
1Energy is based in the United Kingdom.
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