How much does N.s.a. U.K. Limited make?

N.s.a. U.K. Limited reported revenue of £4.7m and £158k profit in the year to 31 Dec 2025, according to its accounts filed at Companies House.

How many employees does N.s.a. U.K. Limited have?

N.s.a. U.K. Limited reported an average of 105 employees in the year to 31 Dec 2025.

Is N.s.a. U.K. Limited profitable?

Yes — N.s.a. U.K. Limited reported a profit of £158k in the year to 31 Dec 2025.

Company No. 02063183 · Incorporated 10 Oct 1986

N.s.a. U.K. Limited

Registered name: N.S.A. U.K. LIMITED

Part of Mitsui O.S.K. Lines Ltd group

N.s.a. U.K. Limited made £4.7m revenue and £158k profit in the year to 31 Dec 2025.

N.s.a. U.K. Limited’s revenue grew 7% to £4.7m in the year to 31 Dec 2025, with £158k profit and 105 employees. The company is classified under “other transportation support activities” and is based in London; we hold 4 years of its filed accounts.

Full P&L filedSection H · Transportation and storageSIC 52290Other transportation support activities

Status: Active
Location: London, London
Age: 40 yrs · since 1986
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.

Latest accounts · year to 31 Dec 2025

Key figures

Capital-lightDoing more with lessCash flow filed

Revenue

£4.7m

Growth ▲7%

Profit

£158k

Growth —

Profit margin

3.4%

Gross 28.4%

Employees

105

Change ▼5.4%

Profit / employee

£1.5k

Revenue/employee £44.7k

Profitable streak

1yr

Consecutive profitable years in our data

Badges are automated estimates derived from the filed figures — not statements of fact about the company.

4 filed years

Financial history

Multi-year financials, oldest to newest
Year to	31 Dec 2022	31 Dec 2023	31 Dec 2024	31 Dec 2025
Disclosure	Full P&L	Full P&L	Full P&L	Full P&L
Profit & loss
Revenue (turnover)	£3.3m	£4.8m	£4.4m	£4.7m
Cost of sales	£2.4m	£3.7m	£3.4m	£3.4m
Gross profit	£910k	£1.1m	£945k	£1.3m
Operating profit	−£92.1k	£190k	−£282k	−£43.4k
Profit before tax	−£34.8k	£447k	−£96k	£158k
Profit after tax	−£59.3k	£403k	−£115k	£158k
Profit (best available)	−£59.3k	£403k	−£115k	£158k
Staff costs	£1.7m	£2.2m	£3.6m	£3.6m
Employees (average)	85	105	111	105
Ratios
Profit margin	−1.8%	8.3%	−2.6%	3.4%
Gross margin	27.8%	23.6%	21.6%	28.4%
Revenue per employee	£38.6k	£46.1k	£39.5k	£44.7k
Profit per employee	−£698	£3.8k	−£1k	£1.5k
Cash conversion	—	287.6%	—	—
Growth (year on year)
Revenue growth	—	▲47.6%	▼9.4%	▲7%
Profit growth	—	—	▼128.4%	—
Headcount growth	—	▲23.5%	▲5.7%	▼5.4%
Balance sheet — indirect signals, not revenue
Cash at bank	£6.2m	£5.7m	£6.3m	£6.5m
Net assets	£6.4m	£6.8m	£6.5m	£6.6m
Fixed assets	£117k	£122k	£126k	£163k
Current assets	£7.4m	£7.9m	£7.4m	£7.9m
Debtors	£681k	£844k	£58.3k	£61.8k
Cash from operations	−£186k	£547k	−£436k	−£223k
Source	FullAccounts · bulk data May 2024	FullAccounts · bulk data May 2024	FullAccounts · bulk data May 2025	FullAccounts · bulk data Jun 2026

Derived from the latest filing

How the business works

Profit margin: 3.4%; Profit ÷ revenue.
Gross margin: 28.4%; Gross profit ÷ revenue. High for software and services.
Revenue per employee: £44.7k; Revenue ÷ average employees.
Profit per employee: £1.5k; Profit ÷ average employees.
Cash conversion: —; Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
Fixed assets ÷ revenue: 3.5%; Capital intensity. Low = capital-light, cheaper to start.
Deferred income ÷ revenue: —; Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
Debtors ÷ revenue: 1.3%; Money owed by customers. Low = customers pay quickly.

Indirect — not revenue

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: ▲0%; Now £6.6m
Cash at bank: ▲3%; Now £6.5m
Headcount: ▼5%; Now 105
Deferred income: —; Now —
Fixed assets: ▲30%; Now £163k

Corporate ownership

Group structure

Ownership chain

Mitsui O.S.K. Lines Ltd (registered outside the UK register)ultimate parent75–100%
N.s.a. U.K. 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).

Same industry, similar size

Similar profitable businesses

Industry benchmarks →

Sources

Companies House profile Filing history & original accounts

Latest figures from FullAccounts for the year to 31 Dec 2025 (profit £158k), from the Companies House accounts bulk data published Jun 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.