Halo Aviation Ltd
Registered name: HALO AVIATION LTD
Part of Flexjet Operations Limited groupHalo Aviation Ltd made £10.3m revenue and a £3.5m loss in the year to 31 Dec 2025.
Halo Aviation Ltd’s revenue grew 42% to £10.3m in the year to 31 Dec 2025, with a loss of £3.5m and 23 employees. The company is classified under “non-scheduled passenger air transport” and is based in Farnborough; we hold 3 years of its filed accounts.
- Status
- Active
- Location
- Farnborough, South East
- Age
- 14 yrs · since 2012
- 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 2023 | 31 Dec 2024 | 31 Dec 2025 |
|---|---|---|---|
| Disclosure | Full P&L | Full P&L | Full P&L |
| Profit & loss | |||
| Revenue (turnover) | £5.4m | £7.3m | £10.3m |
| Cost of sales | −£5.9m | −£6.7m | −£11.5m |
| Gross profit | −£528k | £575k | −£1.2m |
| Operating profit | −£2.7m | −£2.1m | −£3.8m |
| Profit before tax | −£2.7m | −£2.1m | −£3.8m |
| Profit after tax | −£2.6m | −£2.1m | −£3.5m |
| Profit (best available) | −£2.6m | −£2.1m | −£3.5m |
| Employees (average) | 17 | 18 | 23 |
| Ratios | |||
| Profit margin | −48.5% | −29.1% | −33.9% |
| Gross margin | −9.8% | 7.9% | −11.6% |
| Revenue per employee | £317k | £403k | £449k |
| Profit per employee | −£154k | −£117k | −£152k |
| Growth (year on year) | |||
| Revenue growth | — | ▲34.8% | ▲42.4% |
| Headcount growth | — | ▲5.9% | ▲27.8% |
| Balance sheet — indirect signals, not revenue | |||
| Net assets | — | — | — |
| Source | Accounts · bulk data Oct 2025 | Accounts · bulk data Oct 2025 | Accounts · bulk data Sep 2026 |
How the business works
- Profit margin
- −33.9%
- Profit ÷ revenue.
- Gross margin
- −11.6%
- Gross profit ÷ revenue. High for software and services.
- Revenue per employee
- £449k
- Revenue ÷ average employees.
- Profit per employee
- −£152k
- 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
- ▲28%
- Now 23
- Deferred income
- —
- Now —
- Fixed assets
- —
- Now —
Group structure
Ownership chain
- Flexjet Operations Limitedultimate parent75–100%
- Halo Aviation Ltdthis company
Bands show the share of ownership each company holds in the one below it.
Sister companies (2)
- Thurston Aviation LimitedRev. £9m · Profit £895k
- Thurston Aviation Engineering LimitedFigures not disclosed
From the Persons with Significant Control register (corporate controllers only).
Similar profitable businesses
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- Revenue
- £14.7m
- Profit
- £1.3m
- Staff
- 49
- PLM Dollar Group LimitedInverness · Non-scheduled passenger air transport
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- Profit
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- Osprey Aviation Services (UK) LtdAberdeen · Non-scheduled passenger air transport
- Revenue
- £18.6m
- Profit
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- Staff
- —
- Multiflight LimitedLeeds · Non-scheduled passenger air transport
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- £20.4m
- Profit
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- Staff
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- Airtask Group LimitedMilton Keynes · Scheduled passenger air transport
- Revenue
- £8.4m
- Profit
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- RVL Aviation LimitedDerby · Scheduled passenger air transport
- 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 −£3.5m), from the Companies House accounts bulk data published Sep 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.