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Activities of other holding companies n.e.c. · Boldon Colliery
Sydera Holdings
Sydera Holdings Ltd
Private limited company registered in Boldon Colliery, 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
Retained reserves
For subscribers
What the numbers say
2 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. * Restated: the next year's accounts printed different figures for this year, and those later figures are shown.
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 | |||
| 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 3 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 Sydera Holdings do?
Private limited company registered in Boldon Colliery, classed under “Activities of other holding companies n.e.c.”.
›How much turnover does Sydera Holdings make?
Answered in the full report
›Is Sydera Holdings profitable?
Sydera Holdings's profit isn't public: small companies may file without a profit and loss account.
›How many people work at Sydera Holdings?
Answered in the full report
›Where is Sydera Holdings based?
Its registered office is The Quadrus Centre Woodstock Way, Boldon Business Park, Boldon Colliery, NE35 9PF, in Boldon Colliery.
›When was Sydera Holdings founded?
Sydera Holdings Ltd was incorporated on 16 December 2022.
›Is Sydera Holdings still trading?
The register lists Sydera Holdings Ltd as active.