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Company No. 09848539 · Incorporated 29 Oct 2015

National Hygiene Services Limited

Registered name: NATIONAL HYGIENE SERVICES LIMITED

Part of Mariner Topco Limited group

National Hygiene Services Limited made a £157k loss in the year to 31 Dec 2024 (revenue not disclosed).

National Hygiene Services Limited reported a loss of £157k in the year to 31 Dec 2024; its revenue was not disclosed. It had 5 employees. The company is classified under “water collection, treatment and supply” and is based in Ross-on-Wye; we hold 3 years of its filed accounts.

Profit onlySection E · Water supply, sewerage and waste managementSIC 36000Water collection, treatment and supply
Status
Active
Location
Ross-on-Wye, West Midlands
Age
10 yrs · since 2015
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 2024

Key figures

Small team
Revenue
—
Not disclosed in filing
Profit
−£157k
Growth —
Profit margin
—
 
Employees
5
Change —
Profit / employee
−£31.4k
 
Profitable streak
0yrs
Consecutive profitable years in our data

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.

3 filed years

Financial history

Multi-year financials, oldest to newest
Year to30 Jun 202230 Jun 202331 Dec 2024
DisclosureNo P&LProfit onlyProfit only
Profit & loss
Revenue (turnover)———
Profit after tax—−£36.1k−£157k
Profit (best available)—−£36.1k−£157k
Employees (average)685
Ratios
Profit margin———
Profit per employee—−£4.5k−£31.4k
Growth (year on year)
Headcount growth—▲33.3%—
Balance sheet — indirect signals, not revenue
Cash at bank£36.1k£21.8k£161k
Net assets£129k£92.9k−£64.1k
Fixed assets£61k£80.9k£56.9k
Current assets£445k£392k£484k
Debtors£138k£261k£197k
Deferred income—£67.5k£37.7k
SourceFullAccounts · bulk data Mar 2024FullAccounts · bulk data Mar 2024FullAccounts · bulk data Sep 2025
Derived from the latest filing

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
−£31.4k
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.
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
—
Now −£64.1k
Cash at bank
—
Now £161k
Headcount
—
Now 5
Deferred income
—
Now £37.7k
Fixed assets
—
Now £56.9k

Deferred income is reported together with accruals in this filing (“accruals and deferred income”), so it is an approximate signal only.

Corporate ownership

Group structure

Ownership chain

  1. Mariner Topco Limitedultimate parent75–100%
  2. Mariner Midco 1 Limited75–100%
  3. Mariner Midco 2 Limited75–100%
  4. Mariner Bidco Limited75–100%
  5. HSL Compliance Group Limited75–100%
  6. HSL Compliance Holdings Limited75–100%
  7. R J Urmson Group Limited75–100%
  8. National Hygiene Services Limitedthis company

Bands show the share of ownership each company holds in the one below it.

Sister companies (1)

From the Persons with Significant Control register (corporate controllers only).

Same industry, similar size

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Sources

Latest figures from FullAccounts for the year to 31 Dec 2024 (profit −£157k), from the Companies House accounts bulk data published Sep 2025. Spotted an error? Request a correction.

Updated from Companies House on 13 Oct 2026

Contains public sector information from Companies House licensed under the Open Government Licence v3.0. Data from Companies House, © Crown copyright. View the licence.