Super Toughened Glass Limited
Registered name: SUPER TOUGHENED GLASS LIMITED
Part of Super Toughened Holdings Ltd groupSuper Toughened Glass Limited made £13.2m revenue and £801k profit in the year to 31 May 2025. read from filing text
Super Toughened Glass Limited’s revenue fell 10% to £13.2m in the year to 31 May 2025, with £801k profit and 120 employees. The company is classified under “manufacture of flat glass” and is based in Wembley; we hold 4 years of its filed accounts.
- Status
- Active
- Location
- Wembley, London
- Age
- 28 yrs · since 1998
- 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: “The parent company is Super Toughened Group Limited, a company incorporated in England and Wales.”
Key figures
Badges are automated estimates derived from the filed figures — not statements of fact about the company.
Financial history
| Year to | 31 May 2022 | 31 May 2023 | 31 May 2024 | 31 May 2025 |
|---|---|---|---|---|
| Disclosure | Full P&Lread from filing text | Full P&Lread from filing text | Full P&Lread from filing text | Full P&Lread from filing text |
| Profit & loss | ||||
| Revenue (turnover) | £18.2m | £18m | £14.6m | £13.2m |
| Cost of sales | £11m | £13.1m | £9.6m | £9.1m |
| Gross profit | £7.2m | £4.8m | £5m | £4m |
| Operating profit | £3.2m | £567k | £1.5m | £337k |
| Profit before tax | £3.6m | £2.6m | £7.8m | £1.3m |
| Profit after tax | −£5.8m | £2.1m | £6.1m | £801k |
| Profit (best available) | −£5.8m | £2.1m | £6.1m | £801k |
| Staff costs | £4.2m | £4.3m | £4.5m | £4.4m |
| Employees (average) | 140 | 125 | 126 | 120 |
| Ratios | ||||
| Profit margin | −31.8% | 11.5% | 42.2% | 6.1% |
| Gross margin | 39.8% | 27% | 34.3% | 30.6% |
| Revenue per employee | £130k | £144k | £116k | £110k |
| Profit per employee | −£41.3k | £16.6k | £48.8k | £6.7k |
| Cash conversion | −124.4% | −348.2% | −122.1% | −263.6% |
| Growth (year on year) | ||||
| Revenue growth | — | ▼1.1% | ▼18.9% | ▼9.8% |
| Profit growth | — | — | ▲196.4% | ▼87% |
| Headcount growth | — | ▼10.7% | ▲0.8% | ▼4.8% |
| Balance sheet — indirect signals, not revenue | ||||
| Cash at bank | £3.6m | £3.7m | £892k | £15.1m |
| Net assets | £31.8m | £33.8m | £40m | £40.8m |
| Fixed assets | £6m | £23.1m | £27.6m | £3.4m |
| Current assets | £36m | £24.1m | £26.1m | £40m |
| Debtors | £2.3m | £2m | £1.7m | £1.4m |
| Deferred income | £0 | £49.6k | £89.2k | £5.3k |
| Cash from operations | −£3.9m | −£2m | −£1.9m | −£887k |
| Source | FullAccounts · bulk data Mar 2024 | FullAccounts · bulk data Mar 2024 | FullAccounts · bulk data Feb 2025 | FullAccounts · bulk data Feb 2026 |
How the business works
- Profit margin
- 6.1%
- Profit ÷ revenue.
- Gross margin
- 30.6%
- Gross profit ÷ revenue. High for software and services.
- Revenue per employee
- £110k
- Revenue ÷ average employees.
- Profit per employee
- £6.7k
- Profit ÷ average employees.
- Cash conversion
- −263.6%
- Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
- Fixed assets ÷ revenue
- 25.6%
- Capital intensity. Low = capital-light, cheaper to start.
- Deferred income ÷ revenue
- 0%
- Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
- Debtors ÷ revenue
- 10.8%
- Money owed by customers. Low = customers pay quickly.
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 £40.8m
- Cash at bank
- ▲1594%
- Now £15.1m
- Headcount
- ▼5%
- Now 120
- Deferred income
- ▼94%
- Now £5.3k
- Fixed assets
- ▼88%
- Now £3.4m
Group structure
Ownership chain
- Super Toughened Holdings Ltdultimate parent75–100%
- Super Toughened Glass Limitedthis company
Bands show the share of ownership each company holds in the one below it.
Sister companies (1)
- Super Toughened Group LtdRev. — · Profit −£13.9k
From the Persons with Significant Control register (corporate controllers only).
Similar profitable businesses
- Northern Express Glass LimitedFleetwood · Manufacture of flat glass
- Revenue
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- Profit
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- Staff
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- Toughglaze (UK) LimitedBedford · Manufacture of flat glass
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- Specialist Glass Products LimitedMilnsbridge Huddersfield · Manufacture of flat glass
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- Profit
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- Esg Group LimitedWitham · Manufacture of flat glass
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- £17.9m
- Profit
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- Ultra Tough LimitedHatfield · Manufacture of flat glass
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- Profit
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Sources
Latest figures from FullAccounts for the year to 31 May 2025 (profit £801k), 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.