Sustainable Aviation Futures Limited
Registered name: SUSTAINABLE AVIATION FUTURES LIMITED
Part of Angus Montgomery Limited groupSustainable Aviation Futures Limited does not publish its revenue or profit. Its accounts to 31 Dec 2025 show net assets of £903k and 13 employees.
Sustainable Aviation Futures Limited did not publish its revenue or profit — small companies aren’t required to file a profit & loss account. Its accounts for the year to 31 Dec 2025 showed net assets of £903k and 13 employees. The company is classified under “other professional, scientific and technical activities” and is based in London; we hold 3 years of its filed accounts.
- Status
- Active
- Location
- London, London
- Age
- 4 yrs · since 2022
- 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
Revenue not disclosed
Sustainable Aviation Futures Limited’s accounts for the year to 31 Dec 2025 contain a balance sheet but no profit & loss account, so its revenue and profit are not public. UK small and micro-entity companies are not required to publish a P&L — this is normal and says nothing about how the business is performing.
We never estimate revenue. Below you’ll find the balance-sheet figures that were filed — useful as indirect signals of momentum, but they are not revenue or profit.
- Employees
- 13
- Net assets
- £903k
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 | No P&L | No P&L | No P&L |
| Profit & loss | |||
| Revenue (turnover) | — | — | — |
| Profit (best available) | — | — | — |
| Employees (average) | 8 | 12 | 13 |
| Ratios | |||
| Profit margin | — | — | — |
| Growth (year on year) | |||
| Headcount growth | — | — | ▲8.3% |
| Balance sheet — indirect signals, not revenue | |||
| Cash at bank | £287k | £607k | £986k |
| Net assets | £92k | £531k | £903k |
| Fixed assets | £8k | £17.5k | £12.2k |
| Current assets | £852k | £1.6m | £1.9m |
| Debtors | £420k | £736k | £543k |
| Deferred income | £496k | £772k | £783k |
| Source | FullAccounts · bulk data Jul 2024 | FullAccounts · bulk data Aug 2025 | FullAccounts · bulk data Jul 2026 |
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
- ▲70%
- Now £903k
- Cash at bank
- ▲63%
- Now £986k
- Headcount
- ▲8%
- Now 13
- Deferred income
- ▲1%
- Now £783k
- Fixed assets
- ▼30%
- Now £12.2k
Deferred income is reported together with accruals in this filing (“accruals and deferred income”), so it is an approximate signal only.
Group structure
Ownership chain
- Angus Montgomery Limitedultimate parent75–100%
- Montgomery Group Limited75–100%
- Sustainable Aviation Futures Limitedthis company
Bands show the share of ownership each company holds in the one below it.
Sister companies (4)
- Montgomery Events LimitedRev. £14.7m · Profit £452k
- Halldale Media LimitedFigures not disclosed
- Montgomery Design India LtdActive - Proposal to Strike offFigures not disclosed
- Montgomery International LtdFigures not disclosed
From the Persons with Significant Control register (corporate controllers only).
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Sources
Latest figures from FullAccounts for the year to 31 Dec 2025, from the Companies House accounts bulk data published Jul 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.