Cleartherm Glass Sealed Units Ltd
Registered name: CLEARTHERM GLASS SEALED UNITS LTD
Part of Cleartherm Holdings Limited groupCleartherm Glass Sealed Units Ltd made £99.8k profit in the year to 30 Jun 2026 (revenue not disclosed).
Cleartherm Glass Sealed Units Ltd reported £99.8k profit in the year to 30 Jun 2026, down 61% on the year before; its revenue was not disclosed. It had 21 employees. The company is classified under “shaping and processing of flat glass” and is based in Loughborough; we hold 5 years of its filed accounts.
- Status
- Active
- Location
- Loughborough, East Midlands
- Age
- 37 yrs · since 1989
- 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.
Key figures
This company published its profit but not its turnover, so revenue and margins are not disclosed. We never estimate them.
Badges are automated estimates derived from the filed figures — not statements of fact about the company.
Financial history
| Year to | 30 Jun 2022 | 30 Jun 2023 | 30 Jun 2024 | 30 Jun 2025 | 30 Jun 2026 |
|---|---|---|---|---|---|
| Disclosure | No P&L | Profit only | Profit only | Profit only | Profit only |
| Profit & loss | |||||
| Revenue (turnover) | — | — | — | — | — |
| Profit after tax | — | £302k | £434k | £254k | £99.8k |
| Profit (best available) | — | £302k | £434k | £254k | £99.8k |
| Employees (average) | 21 | 21 | 20 | 21 | 21 |
| Ratios | |||||
| Profit margin | — | — | — | — | — |
| Profit per employee | — | £14.4k | £21.7k | £12.1k | £4.8k |
| Growth (year on year) | |||||
| Profit growth | — | — | ▲43.9% | ▼41.4% | ▼60.8% |
| Headcount growth | — | 0% | ▼4.8% | ▲5% | 0% |
| Balance sheet — indirect signals, not revenue | |||||
| Cash at bank | £1.2m | £1m | £1.2m | £1.3m | £401k |
| Net assets | £2.2m | £2.4m | £2.7m | £2.8m | £1.3m |
| Fixed assets | £992k | £1.4m | £1.3m | £1.3m | £1.1m |
| Current assets | £2.1m | £1.8m | £2.1m | £2.3m | £1.2m |
| Debtors | £711k | £583k | £605k | £716k | £648k |
| Source | FullAccounts · bulk data Nov 2023 | FullAccounts · bulk data Nov 2023 | FullAccounts · bulk data Jan 2025 | FullAccounts · bulk data Jan 2026 | FullAccounts · bulk data Sep 2026 |
How the business works
- Profit margin
- —
- Profit ÷ revenue.
- Gross margin
- —
- Gross profit ÷ revenue. High for software and services.
- Revenue per employee
- —
- Revenue ÷ average employees.
- Profit per employee
- £4.8k
- Profit ÷ average employees.
- Cash conversion
- —
- Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
- Fixed assets ÷ revenue
- —
- 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.
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
- ▼52%
- Now £1.3m
- Cash at bank
- ▼70%
- Now £401k
- Headcount
- 0%
- Now 21
- Deferred income
- —
- Now —
- Fixed assets
- ▼15%
- Now £1.1m
Group structure
Ownership chain
- Cleartherm Holdings Limitedultimate parent75–100%
- Cleartherm Glass Sealed Units Ltdthis 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
Latest figures from FullAccounts for the year to 30 Jun 2026 (profit £99.8k), 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.