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Other specialised construction activities n.e.c. · London
Constantin Mainsolution
Constantin Mainsolution Ltd
Private limited company registered in London, classed under “Other specialised construction activities n.e.c.” and 1 other activity.
Headline figures
FY to Jul 2026 · 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
History
| £ | 2026 |
|---|---|
| Profit after tax | — |
| Turnover | |
| Net assets | |
| Cash | |
| Employees | |
| Retained reserves |
Every figure for the year
“—” 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 | 2026 |
|---|---|
| Current assets | |
| of which cash | |
| Net current assets | |
| Net assets |
4 balance-sheet lines, 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 Constantin Mainsolution do?
Private limited company registered in London, classed under “Other specialised construction activities n.e.c.” and 1 other activity.
›How much turnover does Constantin Mainsolution make?
Answered in the full report
›Is Constantin Mainsolution profitable?
Constantin Mainsolution's profit isn't public: small companies may file without a profit and loss account.
›How many people work at Constantin Mainsolution?
Answered in the full report
›Where is Constantin Mainsolution based?
Its registered office is Flat 4, 12a Baronet Grove, London, N17 0LX, in London.
›When was Constantin Mainsolution founded?
Constantin Mainsolution Ltd was incorporated on 29 July 2025.
›Is Constantin Mainsolution still trading?
The register lists Constantin Mainsolution Ltd as active.