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Technical testing and analysis · Welwyn Garden City, Herts
Hydrocert
Hydrocert Limited
Private limited company registered in Welwyn Garden City, classed under “Technical testing and analysis”.
Headline figures
FY to Mar 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
| £ | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|
| Profit after tax | — | ||||
| Turnover | |||||
| Net assets | |||||
| Cash | |||||
| Employees | |||||
| Retained reserves |
Every figure for all 5 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 | 2022 | 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 Hydrocert do?
Private limited company registered in Welwyn Garden City, classed under “Technical testing and analysis”.
›How much turnover does Hydrocert make?
Answered in the full report
›Is Hydrocert profitable?
Hydrocert's profit isn't public: small companies may file without a profit and loss account.
›How many people work at Hydrocert?
Answered in the full report
›Where is Hydrocert based?
Its registered office is Ground Floor, St David'S House 11 Blenheim Court, Brownfields, Welwyn Garden City, Herts, AL7 1AD, in Welwyn Garden City, Herts.
›When was Hydrocert founded?
Hydrocert Limited was incorporated on 11 February 2008.
›Is Hydrocert still trading?
The register lists Hydrocert Limited as active.