BT Group PLC
Registered name: BT GROUP PLC
BT Group PLC made £19.7bn revenue and £1.1bn profit in the year to 31 Mar 2026.
BT Group PLC’s revenue fell 3% to £19.7bn in the year to 31 Mar 2026, with £1.1bn profit and 84,000 employees. The company is classified under “other telecommunications activities” and is based in London; we hold 3 years of its filed accounts.
- Status
- Active
- Location
- London, London
- Age
- 25 yrs · since 2001
- Type
- Public Limited Company
Key figures
Badges are automated estimates derived from the filed figures — not statements of fact about the company.
Financial history
| Year to | 31 Mar 2024 | 31 Mar 2025 | 31 Mar 2026 |
|---|---|---|---|
| Disclosure | Full P&L | Full P&L | Full P&L |
| Profit & loss | |||
| Revenue (turnover) | £20.8bn | £20.4bn | £19.7bn |
| Operating profit | £2.2bn | £2.5bn | £2.9bn |
| Profit before tax | £1.2bn | £1.3bn | £1.4bn |
| Profit after tax | £855m | £1.1bn | £1.1bn |
| Profit (best available) | £855m | £1.1bn | £1.1bn |
| Employees (average) | 97,400 | 91,500 | 84,000 |
| Ratios | |||
| Profit margin | 4.1% | 5.2% | 5.5% |
| Revenue per employee | £214k | £222k | £234k |
| Profit per employee | £8.8k | £11.5k | £12.8k |
| Growth (year on year) | |||
| Revenue growth | — | ▼2.1% | ▼3.5% |
| Profit growth | — | ▲23.3% | ▲2.2% |
| Headcount growth | — | ▼6.1% | ▼8.2% |
| Balance sheet — indirect signals, not revenue | |||
| Net assets | — | — | — |
| Source | Accounts · bulk data Aug 2025 | Accounts · bulk data Aug 2025 | Accounts · bulk data Jul 2026 |
How the business works
- Profit margin
- 5.5%
- Profit ÷ revenue.
- Gross margin
- —
- Gross profit ÷ revenue. High for software and services.
- Revenue per employee
- £234k
- Revenue ÷ average employees.
- Profit per employee
- £12.8k
- 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
- —
- Now —
- Cash at bank
- —
- Now —
- Headcount
- ▼8%
- Now 84,000
- Deferred income
- —
- Now —
- Fixed assets
- —
- Now —
Group structure
Subsidiaries (1)
- BT Group Investments LimitedFigures not disclosed
From the Persons with Significant Control register (corporate controllers only).
Similar profitable businesses
Sources
Latest figures from accounts for the year to 31 Mar 2026 (profit £1.1bn), from the Companies House accounts bulk data published Jul 2026. Spotted an error? Request a correction.
Updated from Companies House on 13 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.