Sig PLC
Registered name: SIG PLC
Sig PLC made £2.6bn revenue and a £64.1m loss in the year to 31 Dec 2025.
Sig PLC’s revenue fell 1% to £2.6bn in the year to 31 Dec 2025, with a loss of £64.1m. The company is classified under “activities of head offices” and is based in Sheffield; we hold 3 years of its filed accounts.
- Status
- Active
- Location
- Sheffield, Yorkshire and The Humber
- Age
- 55 yrs · since 1970
- Type
- Public 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 2023 | 31 Dec 2024 | 31 Dec 2025 |
|---|---|---|---|
| Disclosure | Full P&L | Full P&L | Full P&L |
| Profit & loss | |||
| Revenue (turnover) | £2.8bn | £2.6bn | £2.6bn |
| Cost of sales | −£2.1bn | −£2bn | −£2bn |
| Gross profit | £700m | £640m | £627m |
| Operating profit | £4m | −£3.8m | −£9.4m |
| Profit before tax | −£31.9m | −£44.8m | −£61.7m |
| Profit after tax | −£43.4m | −£48.6m | −£64.1m |
| Profit (best available) | −£43.4m | −£48.6m | −£64.1m |
| Employees (average) | — | — | — |
| Ratios | |||
| Profit margin | −1.6% | −1.9% | −2.5% |
| Gross margin | 25.3% | 24.5% | 24.2% |
| Growth (year on year) | |||
| Revenue growth | — | ▼5.4% | ▼0.8% |
| Balance sheet — indirect signals, not revenue | |||
| Net assets | — | — | — |
| Source | Accounts · bulk data May 2025 | Accounts · bulk data May 2025 | Accounts · bulk data May 2026 |
How the business works
- Profit margin
- −2.5%
- Profit ÷ revenue.
- Gross margin
- 24.2%
- 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
- —
- 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 —
- Deferred income
- —
- Now —
- Fixed assets
- —
- Now —
Group structure
Subsidiaries (13)
- Hhi Building Products LimitedFigures not disclosed
- Sheffield Insulations LimitedFigures not disclosed
- Sig Dormant Company Number Seven LimitedFigures not disclosed
- Sig Dormant Company Number Ten LimitedFigures not disclosed
- Sig Dormant Company Number Three LimitedFigures not disclosed
- Sig Est Trustees LimitedFigures not disclosed
- Sig European Holdings LimitedFigures not disclosed
- Sig Retirement Benefits Plan Trustee LimitedFigures not disclosed
- Sig Roofing Supplies LimitedFigures not disclosed
- Sig Scots Co LimitedFigures not disclosed
- Sig Trading LimitedFigures not disclosed
- Support Site LimitedFigures not disclosed
- Zip Screens LimitedFigures not disclosed
From the Persons with Significant Control register (corporate controllers only).
Sources
Latest figures from accounts for the year to 31 Dec 2025 (profit −£64.1m), from the Companies House accounts bulk data published May 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.