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Private limited company registered in Swansea, classed under “Electrical installation” and 1 other activity.
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
Retained reserves
For subscribers
What the numbers say
3 findings from the figures, in plain English
Written by rules from the figures on this page. Not a forecast or a credit opinion.
History
| £ | 2023 | 2024 | 2025 |
|---|---|---|---|
| Profit after tax | — | ||
| Turnover | |||
| Net assets | |||
| Cash | |||
| Employees | |||
| Retained reserves |
Every figure for all 3 years
“—” means we did not find the figure in a source; it is never filled with an estimate.
Balance sheet and ratios
From the filed balance sheets · £
| Balance sheet | 2023 | 2024 | 2025 |
|---|---|---|---|
| Current assets | |||
| of which debtors | |||
| of which cash | |||
| Creditors due within a year | |||
| Net current assets | |||
| Creditors due after a year | |||
| Net assets | |||
| Ratios | |||
| Return on equityProfit after tax as a share of net assets | |||
| Current ratioCurrent assets for every £1 owed within a year | |||
| Cash ratioCash for every £1 owed within a year | |||
| Creditors to assetsEverything owed to creditors as a share of fixed plus current assets | |||
7 balance-sheet lines and 4 ratios, every year
A ratio appears only for years where every line it needs was filed. Lines are as tagged in the accounts; nothing is added up or estimated.
Questions people ask
›What does Mirus Energy (Cymru) do?
Private limited company registered in Swansea, classed under “Electrical installation” and 1 other activity.
›How much turnover does Mirus Energy (Cymru) make?
Answered in the full report
›Is Mirus Energy (Cymru) profitable?
Mirus Energy (Cymru)'s profit isn't public: small companies may file without a profit and loss account.
›How many people work at Mirus Energy (Cymru)?
Answered in the full report
›Where is Mirus Energy (Cymru) based?
Its registered office is 1st Floor The Refinery, Atlantic Close, Swansea Enterprise Park, Swansea, SA7 9FJ, in Swansea.
›When was Mirus Energy (Cymru) founded?
Mirus Energy (Cymru) Ltd was incorporated on 3 October 2022.
›Is Mirus Energy (Cymru) still trading?
The register lists Mirus Energy (Cymru) Ltd as active.