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Private limited company registered in London, classed under “Construction of bridges and tunnels”.
Headline figures
FY to Oct 2025 · Company only
Turnover
For subscribers
Profit after tax
£356k
Net assets
For subscribers
Cash
For subscribers
Employees
For subscribers
Retained reserves
For subscribers
What the numbers say
4 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 | £356k | ||||
| Turnover | |||||
| Net assets | |||||
| Cash | |||||
| Employees | |||||
| Retained reserves | |||||
| Dividends paid |
Every figure for all 5 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 | 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 | ||||
| Return on equityProfit after tax as a share of net assets | ||||
| Dividends to profitDividends paid as a share of profit after tax, in a year with a profit | ||||
| 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 5 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 T. G. Tunnelling do?
Private limited company registered in London, classed under “Construction of bridges and tunnels”. In its own words: “Tunnel and Civil Engineering Specialist Contractors. Helping deliver major infrastructure projects. Highly respected in the industry.”
›How much turnover does T. G. Tunnelling make?
Answered in the full report
›Is T. G. Tunnelling profitable?
Yes: it made a profit after tax of £356k in the year to 31 October 2025, its latest filed accounts.
›How many people work at T. G. Tunnelling?
Answered in the full report
›Where is T. G. Tunnelling based?
Its registered office is 2 Athenaeum Road, London, N20 9AE, in London.
›When was T. G. Tunnelling founded?
T. G. Tunnelling Limited was incorporated on 18 October 1995.
›Is T. G. Tunnelling still trading?
The register lists T. G. Tunnelling Limited as active.