How much does Onsite Support Limited make?

Onsite Support Limited reported revenue of £16.2m and a loss of £40.3k in the year to 31 Dec 2025, according to its accounts filed at Companies House.

How many employees does Onsite Support Limited have?

Onsite Support Limited reported an average of 89 employees in the year to 31 Dec 2025.

Is Onsite Support Limited profitable?

No — Onsite Support Limited reported a loss of £40.3k in the year to 31 Dec 2025.

Company No. 01530478 · Incorporated 27 Nov 1980

Onsite Support Limited

Registered name: ONSITE SUPPORT LIMITED

Part of Ossl Global Limited group

Onsite Support Limited made £16.2m revenue and a £40.3k loss in the year to 31 Dec 2025.

Onsite Support Limited’s revenue fell 16% to £16.2m in the year to 31 Dec 2025, with a loss of £40.3k and 89 employees. The company is classified under “wholesale of wood, construction materials and sanitary equipment” and is based in Crawley; we hold 4 years of its filed accounts.

Full P&L filedSection G · Wholesale and retail trade; repair of motor vehiclesSIC 46730Wholesale of wood, construction materials and sanitary equipment SIC 46740Wholesale of hardware, plumbing and heating equipment and supplies SIC 47710Retail sale of clothing in specialised stores

Status: Active
Location: Crawley, South East
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.

Latest accounts · year to 31 Dec 2025

Key figures

Capital-light

Revenue

£16.2m

Growth ▼16.1%

Profit

−£40.3k

Growth ▼104.9%

Profit margin

−0.3%

Gross 40.9%

Employees

Change ▲4.7%

Profit / employee

−£452

Revenue/employee £182k

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.

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)	£18.2m	£18.5m	£19.3m	£16.2m
Cost of sales	£11.6m	£11.1m	£11.1m	£9.5m
Gross profit	£6.7m	£7.5m	£8.2m	£6.6m
Operating profit	£688k	£885k	£1.1m	−£9.9k
Profit before tax	£681k	£858k	£1.1m	−£51k
Profit after tax	£575k	£658k	£822k	−£40.3k
Profit (best available)	£575k	£658k	£822k	−£40.3k
Staff costs	£3.4m	£3.5m	£3.9m	£3.6m
Employees (average)	87	85	85	89
Ratios
Profit margin	3.1%	3.6%	4.3%	−0.3%
Gross margin	36.6%	40.3%	42.6%	40.9%
Revenue per employee	£210k	£218k	£227k	£182k
Profit per employee	£6.6k	£7.7k	£9.7k	−£452
Growth (year on year)
Revenue growth	—	▲1.6%	▲4%	▼16.1%
Profit growth	—	▲14.5%	▲24.9%	▼104.9%
Headcount growth	—	▼2.3%	0%	▲4.7%
Balance sheet — indirect signals, not revenue
Cash at bank	£9.4k	£18.1k	£17.4k	£21.4k
Net assets	£3m	£3.3m	£3.5m	£3.3m
Fixed assets	£916k	£960k	£907k	£932k
Current assets	£5.9m	£6m	£5.7m	£5.4m
Debtors	£3.2m	£3.1m	£2.6m	£2.1m
Deferred income	£470k	£659k	£760k	£538k
Source	FullAccounts · bulk data Aug 2024	FullAccounts · bulk data Aug 2024	FullAccounts · bulk data Jul 2025	FullAccounts · bulk data Aug 2026

Derived from the latest filing

How the business works

Profit margin: −0.3%; Profit ÷ revenue.
Gross margin: 40.9%; Gross profit ÷ revenue. High for software and services.
Revenue per employee: £182k; Revenue ÷ average employees.
Profit per employee: −£452; Profit ÷ average employees.
Cash conversion: —; Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
Fixed assets ÷ revenue: 5.8%; Capital intensity. Low = capital-light, cheaper to start.
Deferred income ÷ revenue: 3.3%; Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
Debtors ÷ revenue: 13.3%; 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: ▼8%; Now £3.3m
Cash at bank: ▲23%; Now £21.4k
Headcount: ▲5%; Now 89
Deferred income: ▼29%; Now £538k
Fixed assets: ▲3%; Now £932k

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

Ossl Global Limitedultimate parent75–100%
Onsite Support Holdings Limited75–100%
Onsite Support 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).

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Sources

Companies House profile Filing history & original accounts

Latest figures from FullAccounts for the year to 31 Dec 2025 (profit −£40.3k), from the Companies House accounts bulk data published Aug 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.