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Private limited company registered in Cardiff, classed under “Activities of other holding companies n.e.c.”.
Headline figures
FY to Dec 2025 · Company only
Turnover
For subscribers
Profit after tax
—
Not filed: small-company exemption
Net assets
For subscribers
Cash
For subscribers
Employees
For subscribers
What the numbers say
1 finding from the figures, in plain English
Written by rules from the figures on this page. Not a forecast or a credit opinion.
History
| £ | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|
| Profit after tax | — | ||||
| Turnover | |||||
| Net assets | |||||
| Cash | |||||
| Employees |
Every figure for all 5 years
“—” means we did not find the figure in a source; it is never filled with an estimate.
Questions people ask
›What does Sero Energy do?
Private limited company registered in Cardiff, classed under “Activities of other holding companies n.e.c.”.
›How much turnover does Sero Energy make?
Answered in the full report
›Is Sero Energy profitable?
Sero Energy's profit isn't public: small companies may file without a profit and loss account.
›Where is Sero Energy based?
Its registered office is Westgate House, Womanby Street, Cardiff, CF10 1BR, in Cardiff.
›When was Sero Energy founded?
Sero Energy Limited was incorporated on 7 August 2020.
›Is Sero Energy still trading?
The register lists Sero Energy Limited as active.