How much does Permavent Limited make?

Permavent Limited reported revenue of £17m and £1.1m profit in the year to 31 Dec 2025, according to its accounts filed at Companies House.

How many employees does Permavent Limited have?

Permavent Limited reported an average of 28 employees in the year to 31 Dec 2025.

Is Permavent Limited profitable?

Yes — Permavent Limited reported a profit of £1.1m in the year to 31 Dec 2025.

Company No. 04674617 · Incorporated 21 Feb 2003

Permavent Limited

Registered name: PERMAVENT LIMITED

Part of Greenhill Industrial Holdings Limited group

Permavent Limited made £17m revenue and £1.1m profit in the year to 31 Dec 2025. read from filing text

Permavent Limited’s revenue grew 6% to £17m in the year to 31 Dec 2025, with £1.1m profit and 28 employees. The company is classified under “wholesale of wood, construction materials and sanitary equipment” and is based in Weymouth; 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

Status: Active
Location: Weymouth, South West
Age: 23 yrs · since 2003
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

£17m

Growth ▲6%

Profit

£1.1m

Growth ▼28.9%

Profit margin

6.6%

Gross 31.3%

Employees

Change ▲16.7%

Profit / employee

£40k

Revenue/employee £608k

Profitable streak

3yrs

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	No P&L	Full P&Lread from filing text	Full P&Lread from filing text	Full P&Lread from filing text
Profit & loss
Revenue (turnover)	—	£13m	£16.1m	£17m
Cost of sales	—	£9.2m	£11.2m	£11.7m
Gross profit	—	£3.8m	£4.9m	£5.3m
Operating profit	—	£1.6m	£1.9m	£1.6m
Profit before tax	—	£1.2m	£1.9m	£1.6m
Profit after tax	—	£988k	£1.6m	£1.1m
Profit (best available)	—	£988k	£1.6m	£1.1m
Staff costs	—	£1.3m	£1.8m	£2.2m
Employees (average)	13	19	24	28
Ratios
Profit margin	—	7.6%	9.8%	6.6%
Gross margin	—	29.6%	30.3%	31.3%
Revenue per employee	—	£685k	£670k	£608k
Profit per employee	—	£52k	£65.7k	£40k
Growth (year on year)
Revenue growth	—	—	▲23.5%	▲6%
Profit growth	—	—	▲59.6%	▼28.9%
Headcount growth	—	▲46.2%	▲26.3%	▲16.7%
Balance sheet — indirect signals, not revenue
Cash at bank	£886k	£1.2m	£1.9m	£2.8m
Net assets	£1.1m	£2m	£3.6m	£4.3m
Fixed assets	£177k	£147k	£208k	£288k
Current assets	£4m	£5.4m	£8.5m	£10.6m
Debtors	£1.4m	£2.1m	£2.2m	£2.8m
Deferred income	—	£589k	£1.4m	£1.4m
Source	FullAccounts · bulk data Aug 2024	FullAccounts · bulk data Aug 2024	FullAccounts · bulk data Dec 2025	FullAccounts · bulk data Sep 2026

Derived from the latest filing

How the business works

Profit margin: 6.6%; Profit ÷ revenue.
Gross margin: 31.3%; Gross profit ÷ revenue. High for software and services.
Revenue per employee: £608k; Revenue ÷ average employees.
Profit per employee: £40k; Profit ÷ average employees.
Cash conversion: —; Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
Fixed assets ÷ revenue: 1.7%; Capital intensity. Low = capital-light, cheaper to start.
Deferred income ÷ revenue: 7.9%; Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
Debtors ÷ revenue: 16.3%; 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: ▲19%; Now £4.3m
Cash at bank: ▲47%; Now £2.8m
Headcount: ▲17%; Now 28
Deferred income: ▼3%; Now £1.4m
Fixed assets: ▲38%; Now £288k

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

Greenhill Industrial Holdings Limitedultimate parent75–100%
Permavent Limitedthis company

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

Sister companies (1)

Leto Composites LimitedFigures not disclosed

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 Dec 2025 (profit £1.1m), from the Companies House accounts bulk data published Sep 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.