Tam International North Sea Limited
Registered name: TAM INTERNATIONAL NORTH SEA LIMITED
Tam International North Sea Limited made £2.7m profit in the year to 30 Apr 2025 (revenue not disclosed).
Tam International North Sea Limited reported £2.7m profit in the year to 30 Apr 2025, down 39% on the year before; its revenue was not disclosed. It had 29 employees. The company is classified under “support activities for petroleum and natural gas extraction” and is based in Norwich; we hold 2 years of its filed accounts.
- Status
- Active
- Location
- Norwich, East of England
- Age
- 41 yrs · since 1984
- Type
- Private Limited Company
Key figures
This company published its profit but not its turnover, so revenue and margins are not disclosed. We never estimate them.
Badges are automated estimates derived from the filed figures — not statements of fact about the company.
Financial history
| Year to | 30 Apr 2024 | 30 Apr 2025 |
|---|---|---|
| Disclosure | Profit only | Profit only |
| Profit & loss | ||
| Revenue (turnover) | — | — |
| Profit after tax | £4.3m | £2.7m |
| Profit (best available) | £4.3m | £2.7m |
| Employees (average) | 29 | 29 |
| Ratios | ||
| Profit margin | — | — |
| Profit per employee | £150k | £91.8k |
| Growth (year on year) | ||
| Profit growth | — | ▼38.7% |
| Headcount growth | — | 0% |
| Balance sheet — indirect signals, not revenue | ||
| Cash at bank | £2.8m | £3.9m |
| Net assets | £24.2m | £23.8m |
| Fixed assets | £3.9m | £3.7m |
| Current assets | £23.2m | £23.5m |
| Debtors | £6.6m | £4.5m |
| Deferred income | £671k | £964k |
| Source | FullAccounts · bulk data Apr 2026 | FullAccounts · bulk data Apr 2026 |
How the business works
- Profit margin
- —
- Profit ÷ revenue.
- Gross margin
- —
- Gross profit ÷ revenue. High for software and services.
- Revenue per employee
- —
- Revenue ÷ average employees.
- Profit per employee
- £91.8k
- Profit ÷ average employees.
- Cash conversion
- —
- Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
- Fixed assets ÷ revenue
- —
- Capital intensity. Low = capital-light, cheaper to start.
- Deferred income ÷ revenue
- —
- Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
- Debtors ÷ revenue
- —
- Money owed by customers. Low = customers pay quickly.
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
- ▼2%
- Now £23.8m
- Cash at bank
- ▲36%
- Now £3.9m
- Headcount
- 0%
- Now 29
- Deferred income
- ▲44%
- Now £964k
- Fixed assets
- ▼6%
- Now £3.7m
Deferred income is reported together with accruals in this filing (“accruals and deferred income”), so it is an approximate signal only.
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Sources
Latest figures from FullAccounts for the year to 30 Apr 2025 (profit £2.7m), from the Companies House accounts bulk data published Apr 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.