Quantum Switch Europe Ltd
Registered name: QUANTUM SWITCH EUROPE LTD
Quantum Switch Europe Ltd made £4.7m revenue and a £201k loss in the year to 31 Dec 2025.
Quantum Switch Europe Ltd’s revenue grew 330% to £4.7m in the year to 31 Dec 2025, with a loss of £201k and 0 employees. The company is classified under “activities of other holding companies” and is based in Cheltenham; we hold 2 years of its filed accounts.
- Status
- Active
- Location
- Cheltenham, South West
- Age
- 2 yrs · since 2024
- Type
- Private Limited Company
Pass-through vehicle. This looks like a holding, staffing or umbrella company. Its revenue and profit may largely pass through to or from other entities, so the figures may not reflect a standalone operating business. It is excluded from our opportunity lists.
Key figures
Badges are automated estimates derived from the filed figures — not statements of fact about the company.
Financial history
| Year to | 31 Dec 2024 | 31 Dec 2025 |
|---|---|---|
| Disclosure | Full P&L | Full P&L |
| Profit & loss | ||
| Revenue (turnover) | £1.1m | £4.7m |
| Gross profit | £1.1m | £4.7m |
| Operating profit | −£27.7k | −£201k |
| Profit before tax | −£27.7k | −£201k |
| Profit after tax | −£27.7k | −£201k |
| Profit (best available) | −£27.7k | −£201k |
| Employees (average) | 0 | 0 |
| Ratios | ||
| Profit margin | −2.6% | −4.3% |
| Gross margin | 100% | 100% |
| Growth (year on year) | ||
| Revenue growth | — | ▲330.4% |
| Balance sheet — indirect signals, not revenue | ||
| Cash at bank | £1.5m | £219 |
| Net assets | −£27.6k | −£228k |
| Current assets | £303 | £303 |
| Debtors | £100 | £100 |
| Source | FullAccounts · bulk data Sep 2025 | FullAccounts · bulk data Sep 2026 |
How the business works
- Profit margin
- −4.3%
- Profit ÷ revenue.
- Gross margin
- 100%
- Gross profit ÷ revenue. High for software and services.
- Revenue per employee
- —
- Revenue ÷ average employees.
- Profit per employee
- —
- 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
- 0%
- 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
- —
- Now −£228k
- Cash at bank
- ▼100%
- Now £219
- Headcount
- —
- Now 0
- Deferred income
- —
- Now —
- Fixed assets
- —
- Now —
Group structure
Subsidiaries (5)
- Quantum Switch Austria LtdFigures not disclosed
- Quantum Switch Czech Republic LtdFigures not disclosed
- Quantum Switch Finland LimitedFigures not disclosed
- Quantum Switch Greece LtdFigures not disclosed
- Quantum Switch Norway LimitedFigures not disclosed
From the Persons with Significant Control register (corporate controllers only).
Sources
Latest figures from FullAccounts for the year to 31 Dec 2025 (profit −£201k), 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.