Nautical Insurance Services Limited
Registered name: NAUTICAL INSURANCE SERVICES LIMITED
Part of Circle 1991 Limited groupNautical Insurance Services Limited does not publish its revenue or profit. Its accounts to 30 Apr 2025 show net assets of £25.1k and 11 employees.
Nautical Insurance Services Limited did not publish its revenue or profit — small companies aren’t required to file a profit & loss account. Its accounts for the year to 30 Apr 2025 showed net assets of £25.1k and 11 employees. The company is classified under “other business support service activities” and is based in London; we hold 4 years of its filed accounts.
- Status
- Active
- Location
- London, London
- Age
- 35 yrs · since 1991
- Type
- Private Limited Company
Part of a group. The filing indicates this company sits within a group structure, so its results may depend on intra-group trading and it may be hard to replicate independently. From the filing: “Mercia Underwriting Solutions Limited”
Key figures
Revenue not disclosed
Nautical Insurance Services Limited’s accounts for the year to 30 Apr 2025 contain a balance sheet but no profit & loss account, so its revenue and profit are not public. UK small and micro-entity companies are not required to publish a P&L — this is normal and says nothing about how the business is performing.
We never estimate revenue. Below you’ll find the balance-sheet figures that were filed — useful as indirect signals of momentum, but they are not revenue or profit.
- Employees
- 11
- Net assets
- £25.1k
Badges are automated estimates derived from the filed figures — not statements of fact about the company.
Financial history
| Year to | 31 Mar 2022 | 30 Apr 2023 | 30 Apr 2024 | 30 Apr 2025 |
|---|---|---|---|---|
| Disclosure | No P&L | No P&L | No P&L | No P&L |
| Profit & loss | ||||
| Revenue (turnover) | — | — | — | — |
| Profit (best available) | — | — | — | — |
| Employees (average) | 13 | 12 | 12 | 11 |
| Ratios | ||||
| Profit margin | — | — | — | — |
| Growth (year on year) | ||||
| Headcount growth | — | ▼7.7% | 0% | ▼8.3% |
| Balance sheet — indirect signals, not revenue | ||||
| Cash at bank | £171k | £145k | £12.1k | £56.8k |
| Net assets | £219k | £164k | £142k | £25.1k |
| Fixed assets | £10.1k | £2.5k | £1.4k | £487 |
| Current assets | £228k | £201k | £186k | £176k |
| Debtors | £11.6k | £37.4k | £98.3k | £70.4k |
| Deferred income | £8.7k | £15.7k | £19.9k | £13.7k |
| Source | FullAccounts · bulk data Jan 2024 | FullAccounts · bulk data Jan 2024 | FullAccounts · bulk data Jan 2025 | FullAccounts · bulk data Jan 2026 |
Balance-sheet signals
Year-on-year changes in filed balance-sheet items. They can hint at momentum (or investment) but are not revenue or profit and must not be read as such.
- Net assets
- ▼82%
- Now £25.1k
- Cash at bank
- ▲370%
- Now £56.8k
- Headcount
- ▼8%
- Now 11
- Deferred income
- ▼31%
- Now £13.7k
- Fixed assets
- ▼66%
- Now £487
Deferred income is reported together with accruals in this filing (“accruals and deferred income”), so it is an approximate signal only.
Group structure
Ownership chain
- Circle 1991 Limitedultimate parent75–100%
- Mercia Underwriting Solutions Ltd75–100%
- Nautical Insurance Services Limitedthis company
Bands show the share of ownership each company holds in the one below it.
From the Persons with Significant Control register (corporate controllers only).
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Sources
Latest figures from FullAccounts for the year to 30 Apr 2025, from the Companies House accounts bulk data published Jan 2026. Spotted an error? Request a correction.
Contains public sector information from Companies House licensed under the Open Government Licence v3.0. Data from Companies House, © Crown copyright. View the licence.