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Company No. 01388446 · Incorporated 12 Sep 1978

In Depth Services (Cleaning) Limited

Registered name: IN DEPTH SERVICES (CLEANING) LIMITED

Part of Atlas FM Group Limited group

In Depth Services (Cleaning) Limited made £14.1m revenue and £525k profit in the year to 31 Oct 2024.

In Depth Services (Cleaning) Limited’s revenue grew 5% to £14.1m in the year to 31 Oct 2024, with £525k profit and 941 employees. The company is classified under “general cleaning of buildings” and is based in Slough; we hold 2 years of its filed accounts.

Full P&L filedSection N · Administrative and support servicesSIC 81210General cleaning of buildings
Status
Active
Location
Slough, South East
Age
48 yrs · since 1978
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: “IDG Holdings Limited”

Latest accounts · year to 31 Oct 2024

Key figures

Capital-lightOperating leverageDoing more with lessBoring industryCash flow filed
Revenue
£14.1m
Growth ▲5%
Profit
£525k
Growth ▲75.6%
Profit margin
3.7%
Gross 22.5%
Employees
941
Change ▼4.8%
Profit / employee
£558
Revenue/employee £15k
Profitable streak
2yrs
Consecutive profitable years in our data

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

2 filed years

Financial history

Multi-year financials, oldest to newest
Year to31 Oct 202331 Oct 2024
DisclosureFull P&LFull P&L
Profit & loss
Revenue (turnover)£13.5m£14.1m
Cost of sales£10.4m£11m
Gross profit£3m£3.2m
Operating profit£374k£590k
Profit before tax£333k£520k
Profit after tax£299k£525k
Profit (best available)£299k£525k
Staff costs£10.4m£10.7m
Employees (average)988941
Ratios
Profit margin2.2%3.7%
Gross margin22.4%22.5%
Revenue per employee£13.6k£15k
Profit per employee£303£558
Cash conversion182.6%145.2%
Growth (year on year)
Revenue growth—▲5%
Profit growth—▲75.6%
Headcount growth—▼4.8%
Balance sheet — indirect signals, not revenue
Net assets£871k£696k
Fixed assets£471k£393k
Current assets£3.7m£3.5m
Debtors£2.6m£2m
Deferred income£359k£396k
Cash from operations£682k£856k
SourceFullAccounts · bulk data Sep 2025FullAccounts · bulk data Sep 2025
Derived from the latest filing

How the business works

Profit margin
3.7%
Profit ÷ revenue.
Gross margin
22.5%
Gross profit ÷ revenue. High for software and services.
Revenue per employee
£15k
Revenue ÷ average employees.
Profit per employee
£558
Profit ÷ average employees.
Cash conversion
145.2%
Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
Fixed assets ÷ revenue
2.8%
Capital intensity. Low = capital-light, cheaper to start.
Deferred income ÷ revenue
2.8%
Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
Debtors ÷ revenue
14.1%
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
▼20%
Now £696k
Cash at bank
—
Now —
Headcount
▼5%
Now 941
Deferred income
▲10%
Now £396k
Fixed assets
▼17%
Now £393k

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. Atlas FM Group Limitedultimate parent75–100%
  2. In Depth Services (Cleaning) Limitedthis company

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

Sister companies (37)

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 Oct 2024 (profit £525k), from the Companies House accounts bulk data published Sep 2025. 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.