Demys Limited
Registered name: DEMYS LIMITED
Part of Cyber Midco Limited groupDemys Limited made £1.8m revenue and £738k profit in the year to 31 Dec 2025.
Demys Limited’s revenue was £1.8m in the year to 31 Dec 2025, with £738k profit and 8 employees. The company is classified under “other information service activities” and is based in Edinburgh.
- Status
- Active
- Location
- Edinburgh, Scotland
- Age
- 27 yrs · since 1999
- 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
Badges are automated estimates derived from the filed figures — not statements of fact about the company.
Financial history
| Year to | 31 Dec 2025 |
|---|---|
| Disclosure | Full P&L |
| Profit & loss | |
| Revenue (turnover) | £1.8m |
| Cost of sales | −£377k |
| Gross profit | £1.5m |
| Operating profit | £910k |
| Profit before tax | £925k |
| Profit after tax | £738k |
| Profit (best available) | £738k |
| Employees (average) | 8 |
| Ratios | |
| Profit margin | 40.4% |
| Gross margin | 79.4% |
| Revenue per employee | £229k |
| Profit per employee | £92.3k |
| Balance sheet — indirect signals, not revenue | |
| Net assets | — |
| Source | Accounts · bulk data Aug 2026 |
How the business works
- Profit margin
- 40.4%
- Profit ÷ revenue.
- Gross margin
- 79.4%
- Gross profit ÷ revenue. High for software and services.
- Revenue per employee
- £229k
- Revenue ÷ average employees.
- Profit per employee
- £92.3k
- 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
- —
- Now —
- Cash at bank
- —
- Now —
- Headcount
- —
- Now 8
- Deferred income
- —
- Now —
- Fixed assets
- —
- Now —
Group structure
Ownership chain
- Cyber Midco Limitedultimate parent75–100%
- Com Laude Group Limited75–100%
- Demys Limitedthis company
Bands show the share of ownership each company holds in the one below it.
Sister companies (8)
- Valideus LimitedRev. £1.4m · Profit £924k
- Com Laude Group Ebt LimitedFigures not disclosed
- Com Laude LimitedFigures not disclosed
- Consonum LimitedFigures not disclosed
- DN Privacy LtdFigures not disclosed
- Domain Licenses LimitedFigures not disclosed
- Dotbrand LimitedFigures not disclosed
- Nom-Iq LimitedFigures not disclosed
From the Persons with Significant Control register (corporate controllers only).
Similar profitable businesses
- Elements Communications LtdLondon · Other information service activities n.e.c.
- Revenue
- £1.9m
- Profit
- £5.9k
- Staff
- 0
- Rombald Group LtdLeeds · Other information service activities n.e.c.
- Revenue
- £1.7m
- Profit
- £292k
- Staff
- 22
- Corelogic Solutions LimitedShirley, Solihull · Other information service activities n.e.c.
- Revenue
- £2m
- Profit
- £365k
- Staff
- 8
- Marshall Acm LtdReading · Other information service activities n.e.c.
- Revenue
- £1.6m
- Profit
- £787k
- Staff
- —
- F-Secure (UK) LtdGerrards Cross, Buckinghamshire · Other information service activities n.e.c.
- Revenue
- £2.1m
- Profit
- £154k
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- Iea Environmental Projects LimitedCheltenham · Other information service activities n.e.c.
- Revenue
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- Profit
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- Staff
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Sources
Latest figures from accounts for the year to 31 Dec 2025 (profit £738k), from the Companies House accounts bulk data published Aug 2026. Spotted an error? Request a correction.
Updated from Companies House on 12 Oct 2026
Contains public sector information from Companies House licensed under the Open Government Licence v3.0. Data from Companies House, © Crown copyright. View the licence.