A-2-Sea Solutions Limited
Registered name: A-2-SEA SOLUTIONS LIMITED
A-2-Sea Solutions Limited made £15.2m revenue and £2.7m profit in the year to 26 Sep 2025.
A-2-Sea Solutions Limited’s revenue fell 24% to £15.2m in the year to 26 Sep 2025, with £2.7m profit and 41 employees. The company is classified under “other telecommunications activities” and is based in Romsey; we hold 5 years of its filed accounts.
- Status
- Active
- Location
- Romsey, South East
- Age
- 30 yrs · since 1996
- Type
- Private Limited Company
Key figures
Badges are automated estimates derived from the filed figures — not statements of fact about the company.
Financial history
| Year to | 30 Sep 2022 | 29 Sep 2023 | 30 Sep 2023 | 27 Sep 2024 | 26 Sep 2025 |
|---|---|---|---|---|---|
| Disclosure | Full P&L | Full P&L | Full P&L | Full P&L | Full P&L |
| Profit & loss | |||||
| Revenue (turnover) | £13.7m | £17.8m | £17.8m | £19.9m | £15.2m |
| Cost of sales | £9.5m | £9.5m | £9.5m | £10.9m | £10.2m |
| Gross profit | £4.2m | £8.4m | £8.4m | £9m | £5m |
| Operating profit | £2.9m | £6.7m | £6.7m | £6.7m | £3.6m |
| Profit before tax | £2.9m | £6.8m | £6.8m | £6.7m | £3.6m |
| Profit after tax | £2.3m | £5.3m | £5.3m | £5m | £2.7m |
| Profit (best available) | £2.3m | £5.3m | £5.3m | £5m | £2.7m |
| Staff costs | £2.3m | £2.5m | £2.5m | £2.6m | £2.3m |
| Employees (average) | 47 | 51 | 51 | 50 | 41 |
| Ratios | |||||
| Profit margin | 16.7% | 29.6% | 29.6% | 25.1% | 17.9% |
| Gross margin | 30.7% | 46.9% | 46.9% | 45.4% | 33.1% |
| Revenue per employee | £291k | £349k | £349k | £398k | £371k |
| Profit per employee | £48.6k | £103k | £103k | £100k | £66.5k |
| Growth (year on year) | |||||
| Revenue growth | — | ▲30.3% | — | ▲11.7% | ▼23.5% |
| Profit growth | — | ▲130.9% | — | ▼5.2% | ▼45.4% |
| Headcount growth | — | ▲8.5% | — | ▼2% | ▼18% |
| Balance sheet — indirect signals, not revenue | |||||
| Cash at bank | £3m | £4.6m | £4.6m | £3.9m | £2.1m |
| Net assets | £5.7m | £7.2m | £7.2m | £4.3m | £7m |
| Fixed assets | £1.4m | £991k | £991k | £777k | £485k |
| Current assets | £6.5m | £11.7m | £11.7m | £6.9m | £8.7m |
| Debtors | £111k | £5.2m | £5.2m | £524k | £2.2m |
| Deferred income | £850k | £3.2m | £3.2m | £1.9m | £660k |
| Source | FullAccounts · bulk data Jun 2024 | FullAccounts · bulk data Sep 2025 | FullAccounts · bulk data Jun 2024 | FullAccounts · bulk data Sep 2025 | FullAccounts · bulk data Jun 2026 |
How the business works
- Profit margin
- 17.9%
- Profit ÷ revenue.
- Gross margin
- 33.1%
- Gross profit ÷ revenue. High for software and services.
- Revenue per employee
- £371k
- Revenue ÷ average employees.
- Profit per employee
- £66.5k
- Profit ÷ average employees.
- Cash conversion
- —
- Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
- Fixed assets ÷ revenue
- 3.2%
- Capital intensity. Low = capital-light, cheaper to start.
- Deferred income ÷ revenue
- 4.3%
- Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
- Debtors ÷ revenue
- 14.6%
- 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
- ▲64%
- Now £7m
- Cash at bank
- ▼45%
- Now £2.1m
- Headcount
- ▼18%
- Now 41
- Deferred income
- ▼65%
- Now £660k
- Fixed assets
- ▼38%
- Now £485k
Deferred income is reported together with accruals in this filing (“accruals and deferred income”), so it is an approximate signal only.
Similar profitable businesses
- The Networking People (TNP) LimitedLancaster · Other telecommunications activities
- Revenue
- £15.5m
- Profit
- £757k
- Staff
- 54
- Provu Communications LtdMilnsbridge · Other telecommunications activities
- Revenue
- £14.9m
- Profit
- £947k
- Staff
- 25
- Mis Blue Light Services Group LimitedNorthwich · Other telecommunications activities
- Revenue
- £14.8m
- Profit
- £389k
- Staff
- —
- (Aq) LimitedLeeds · Other telecommunications activities
- Revenue
- £15.7m
- Profit
- £1.2m
- Staff
- 64
- Arrow Business Communications (Scotland) LimitedGlasgow · Other telecommunications activities
- Revenue
- £14.5m
- Profit
- £4.3m
- Staff
- 48
- Puzzel LtdSlough · Other telecommunications activities
- Revenue
- £16.2m
- Profit
- £532k
- Staff
- 54
Sources
Latest figures from FullAccounts for the year to 26 Sep 2025 (profit £2.7m), from the Companies House accounts bulk data published Jun 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.