How much does Ad Locum Services Ltd make?

Ad Locum Services Ltd reported revenue of £116k and £42.4k profit in the year to 31 Mar 2025, according to its accounts filed at Companies House.

How many employees does Ad Locum Services Ltd have?

Ad Locum Services Ltd reported an average of 1 employee in the year to 31 Mar 2025.

Is Ad Locum Services Ltd profitable?

Yes — Ad Locum Services Ltd reported a profit of £42.4k in the year to 31 Mar 2025.

Company No. 09498528 · Incorporated 19 Mar 2015

Ad Locum Services Ltd

Registered name: AD LOCUM SERVICES LTD

Ad Locum Services Ltd made £116k revenue and £42.4k profit in the year to 31 Mar 2025.

Ad Locum Services Ltd’s revenue grew 32% to £116k in the year to 31 Mar 2025, with £42.4k profit and 1 employee. The company is classified under “general medical practice activities” and is based in Cambridge; we hold 4 years of its filed accounts.

Full P&L filedSection Q · Human health and social workSIC 86210General medical practice activities

Status: Active
Location: Cambridge, East of England
Age: 11 yrs · since 2015
Type: Private Limited Company

Latest accounts · year to 31 Mar 2025

Key figures

IndependentSmall teamCapital-lightOperating leverage

Revenue

£116k

Growth ▲32.3%

Profit

£42.4k

Growth ▲35.8%

Profit margin

36.7%

Gross 100%

Employees

Change 0%

Profit / employee

£42.4k

Revenue/employee £116k

Profitable streak

4yrs

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 Mar 2022	31 Mar 2023	31 Mar 2024	31 Mar 2025
Disclosure	Full P&L	Full P&L	Full P&L	Full P&L
Profit & loss
Revenue (turnover)	£129k	£143k	£87.3k	£116k
Gross profit	—	—	£87.3k	£116k
Operating profit	—	—	£37.7k	£52.3k
Profit before tax	—	—	£38.5k	£52.6k
Profit after tax	£66.8k	£79.5k	£31.2k	£42.4k
Profit (best available)	£66.8k	£79.5k	£31.2k	£42.4k
Staff costs	£16.7k	£21.1k	£22.1k	—
Employees (average)	—	1	1	1
Ratios
Profit margin	51.7%	55.5%	35.7%	36.7%
Gross margin	—	—	100%	100%
Revenue per employee	—	£143k	£87.3k	£116k
Profit per employee	—	£79.5k	£31.2k	£42.4k
Growth (year on year)
Revenue growth	—	▲10.9%	▼39.1%	▲32.3%
Profit growth	—	▲19%	▼60.8%	▲35.8%
Headcount growth	—	—	0%	0%
Balance sheet — indirect signals, not revenue
Cash at bank	—	—	£136k	£97.2k
Net assets	£162k	£179k	£129k	£87.3k
Fixed assets	£300	£300	£300	£300
Current assets	£178k	£197k	£136k	£97.2k
Source	FullAccounts · bulk data Dec 2023	FullAccounts · bulk data Dec 2023	FullAccounts · bulk data Dec 2024	FullAccounts · bulk data Dec 2025

Derived from the latest filing

How the business works

Profit margin: 36.7%; Profit ÷ revenue.
Gross margin: 100%; Gross profit ÷ revenue. High for software and services.
Revenue per employee: £116k; Revenue ÷ average employees.
Profit per employee: £42.4k; Profit ÷ average employees.
Cash conversion: —; Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
Fixed assets ÷ revenue: 0.3%; 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: ▼32%; Now £87.3k
Cash at bank: ▼28%; Now £97.2k
Headcount: 0%; Now 1
Deferred income: —; Now —
Fixed assets: 0%; Now £300

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Sources

Companies House profile Filing history & original accounts

Latest figures from FullAccounts for the year to 31 Mar 2025 (profit £42.4k), from the Companies House accounts bulk data published Dec 2025. Spotted an error? Request a correction.

Updated from Companies House on 15 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.