How much does Insulated Render Systems (Scotland) Ltd. make?

Insulated Render Systems (Scotland) Ltd. reported revenue of £12.2m and £162k profit in the year to 31 Dec 2025, according to its accounts filed at Companies House.

How many employees does Insulated Render Systems (Scotland) Ltd. have?

Insulated Render Systems (Scotland) Ltd. reported an average of 36 employees in the year to 31 Dec 2025.

Is Insulated Render Systems (Scotland) Ltd. profitable?

Yes — Insulated Render Systems (Scotland) Ltd. reported a profit of £162k in the year to 31 Dec 2025.

Company No. SC441561 · Incorporated 30 Jan 2013

Insulated Render Systems (Scotland) Ltd.

Registered name: INSULATED RENDER SYSTEMS (SCOTLAND) LTD.

Insulated Render Systems (Scotland) Ltd. made £12.2m revenue and £162k profit in the year to 31 Dec 2025.

Insulated Render Systems (Scotland) Ltd.’s revenue fell 32% to £12.2m in the year to 31 Dec 2025, with £162k profit and 36 employees. The company is classified under “other service activities” and is based in Airdrie; we hold 4 years of its filed accounts.

Full P&L filedSection S · Other service activitiesSIC 96090Other service activities n.e.c.

Status: Active
Location: Airdrie, Scotland
Age: 13 yrs · since 2013
Type: Private Limited Company

Latest accounts · year to 31 Dec 2025

Key figures

IndependentCapital-lightCash flow filed

Revenue

£12.2m

Growth ▼32.5%

Profit

£162k

Growth ▼84.3%

Profit margin

1.3%

Gross 16.7%

Employees

Change ▲12.5%

Profit / employee

£4.5k

Revenue/employee £338k

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 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)	£18.3m	£19m	£18m	£12.2m
Cost of sales	£12.6m	£15.9m	£14.9m	£10.2m
Gross profit	£5.7m	£3.1m	£3.2m	£2m
Operating profit	£4.5m	£1.4m	£1.4m	£211k
Profit before tax	£4.4m	£1.4m	£1.4m	£203k
Profit after tax	£3.5m	£1.2m	£1m	£162k
Profit (best available)	£3.5m	£1.2m	£1m	£162k
Staff costs	£1.1m	£1.2m	£1.4m	£1.5m
Employees (average)	36	33	32	36
Ratios
Profit margin	18.9%	6.2%	5.7%	1.3%
Gross margin	31.3%	16.4%	17.5%	16.7%
Revenue per employee	£509k	£576k	£564k	£338k
Profit per employee	£96k	£35.4k	£32.3k	£4.5k
Cash conversion	−119.5%	4.7%	−17.2%	−634.1%
Growth (year on year)
Revenue growth	—	▲3.8%	▼5.1%	▼32.5%
Profit growth	—	▼66.2%	▼11.6%	▼84.3%
Headcount growth	—	▼8.3%	▼3%	▲12.5%
Balance sheet — indirect signals, not revenue
Cash at bank	£4.2m	£1.5m	£1.2m	£1.9m
Net assets	£2.7m	£3.3m	£4.1m	£4m
Fixed assets	£516k	£685k	£586k	£369k
Current assets	£7.2m	£5.3m	£5.6m	£5.3m
Debtors	£822k	£2.2m	£1.3m	£1.2m
Deferred income	£217k	£681k	£496k	£406k
Cash from operations	−£5.3m	£66k	−£241k	−£1.3m
Source	FullAccounts · bulk data Aug 2024	FullAccounts · bulk data Aug 2024	FullAccounts · bulk data Sep 2025	FullAccounts · bulk data Aug 2026

Derived from the latest filing

How the business works

Profit margin: 1.3%; Profit ÷ revenue.
Gross margin: 16.7%; Gross profit ÷ revenue. High for software and services.
Revenue per employee: £338k; Revenue ÷ average employees.
Profit per employee: £4.5k; Profit ÷ average employees.
Cash conversion: −634.1%; Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
Fixed assets ÷ revenue: 3%; 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: 10%; 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: ▼2%; Now £4m
Cash at bank: ▲59%; Now £1.9m
Headcount: ▲13%; Now 36
Deferred income: ▼18%; Now £406k
Fixed assets: ▼37%; Now £369k

Deferred income is reported together with accruals in this filing (“accruals and deferred income”), so it is an approximate signal 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 £162k), 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.