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Other service activities n.e.c. · Waterlooville, Hampshire
Seismic Sewage Systems
Seismic Sewage Systems Limited
Private limited company registered in Waterlooville, classed under “Other service activities n.e.c.”.
Headline figures
FY to Apr 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
| £ | 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 |
|---|---|---|---|---|
| Fixed assets | ||||
| Current assets | ||||
| of which debtors | ||||
| of which cash | ||||
| Creditors due within a year | ||||
| Net current assets | ||||
| 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 Seismic Sewage Systems do?
Private limited company registered in Waterlooville, classed under “Other service activities n.e.c.”.
›How much turnover does Seismic Sewage Systems make?
Answered in the full report
›Is Seismic Sewage Systems profitable?
Seismic Sewage Systems's profit isn't public: small companies may file without a profit and loss account.
›How many people work at Seismic Sewage Systems?
Answered in the full report
›Where is Seismic Sewage Systems based?
Its registered office is 2 London Road, Waterlooville, Hampshire, PO7 5LJ, in Waterlooville, Hampshire.
›When was Seismic Sewage Systems founded?
Seismic Sewage Systems Limited was incorporated on 3 December 2009.
›Is Seismic Sewage Systems still trading?
The register lists Seismic Sewage Systems Limited as active.