How much does Grosvenor Corporate Security Limited make?

Grosvenor Corporate Security Limited reported revenue of £4.3m and a loss of £13.7k in the year to 31 Mar 2025, according to its accounts filed at Companies House.

How many employees does Grosvenor Corporate Security Limited have?

Grosvenor Corporate Security Limited reported an average of 95 employees in the year to 31 Mar 2025.

Is Grosvenor Corporate Security Limited profitable?

No — Grosvenor Corporate Security Limited reported a loss of £13.7k in the year to 31 Mar 2025.

Company No. 01530957 · Incorporated 28 Nov 1980

Grosvenor Corporate Security Limited

Registered name: GROSVENOR CORPORATE SECURITY LIMITED

Part of The Grosvenor Cleaning Services Unlimited Company group

Grosvenor Corporate Security Limited made £4.3m revenue and a £13.7k loss in the year to 31 Mar 2025.

Grosvenor Corporate Security Limited’s revenue grew 3% to £4.3m in the year to 31 Mar 2025, with a loss of £13.7k and 95 employees. The company is classified under “private security activities” and is based in Wainfleet; we hold 3 years of its filed accounts.

Full P&L filedSection N · Administrative and support servicesSIC 80100Private security activities

Status: Active
Location: Wainfleet, East of England
Age: 45 yrs · since 1980
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: “Grosvenor Integrated Services Holdings Limited”

Latest accounts · year to 31 Mar 2025

Key figures

Capital-lightDoing more with lessBoring industry

Revenue

£4.3m

Growth ▲2.8%

Profit

−£13.7k

Growth ▼128.4%

Profit margin

−0.3%

Gross 15.3%

Employees

Change ▼4%

Profit / employee

−£144

Revenue/employee £45.6k

Profitable streak

0yrs

Consecutive profitable years in our data

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 to	31 Mar 2023	31 Mar 2024	31 Mar 2025
Disclosure	Full P&L	Full P&L	Full P&L
Profit & loss
Revenue (turnover)	£4m	£4.2m	£4.3m
Cost of sales	£3.5m	£3.5m	£3.7m
Gross profit	£480k	£715k	£661k
Operating profit	−£23.7k	−£22.7k	−£6.9k
Profit before tax	−£23.7k	−£22.7k	−£6.9k
Profit after tax	−£23.7k	£48.2k	−£13.7k
Profit (best available)	−£23.7k	£48.2k	−£13.7k
Employees (average)	109	99	95
Ratios
Profit margin	−0.6%	1.1%	−0.3%
Gross margin	12.1%	16.9%	15.3%
Revenue per employee	£36.3k	£42.6k	£45.6k
Profit per employee	−£217	£487	−£144
Growth (year on year)
Revenue growth	—	▲6.6%	▲2.8%
Profit growth	—	—	▼128.4%
Headcount growth	—	▼9.2%	▼4%
Balance sheet — indirect signals, not revenue
Cash at bank	£222k	£87.6k	£145k
Net assets	£402k	£450k	£436k
Fixed assets	£74.3k	£52.5k	£47.7k
Current assets	£1.3m	£1.4m	£1.4m
Debtors	£711k	£891k	£797k
Deferred income	£6.6k	£0	£11.2k
Source	FullAccounts · bulk data Apr 2025	FullAccounts · bulk data Apr 2025	FullAccounts · bulk data Feb 2026

Derived from the latest filing

How the business works

Profit margin: −0.3%; Profit ÷ revenue.
Gross margin: 15.3%; Gross profit ÷ revenue. High for software and services.
Revenue per employee: £45.6k; Revenue ÷ average employees.
Profit per employee: −£144; Profit ÷ average employees.
Cash conversion: —; Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
Fixed assets ÷ revenue: 1.1%; Capital intensity. Low = capital-light, cheaper to start.
Deferred income ÷ revenue: 0.3%; Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
Debtors ÷ revenue: 18.4%; 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: ▼3%; Now £436k
Cash at bank: ▲66%; Now £145k
Headcount: ▼4%; Now 95
Deferred income: —; Now £11.2k
Fixed assets: ▼9%; Now £47.7k

Corporate ownership

Group structure

Ownership chain

The Grosvenor Cleaning Services Unlimited Company (registered outside the UK register)ultimate parent75–100%
Grosvenor Integrated Services Holdings Limited75–100%
Grosvenor CS Limited75–100%
Grosvenor Corporate Security 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

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Sources

Companies House profile Filing history & original accounts

Latest figures from FullAccounts for the year to 31 Mar 2025 (profit −£13.7k), from the Companies House accounts bulk data published Feb 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.