UK Solar (Hartwell) LLP
Registered name: UK SOLAR (HARTWELL) LLP
Part of Bri Uk Finance Limited groupUK Solar (Hartwell) LLP made £3m revenue and £1.5m profit in the year to 31 Dec 2025.
UK Solar (Hartwell) LLP’s revenue grew 3% to £3m in the year to 31 Dec 2025, with £1.5m profit and 0 employees. The company is based in Kings Langley; we hold 3 years of its filed accounts.
- Status
- Active
- Location
- Kings Langley, East of England
- Age
- 12 yrs · since 2014
- Type
- Limited Liability Partnership
Partnership. Profit is shown before the partners' own pay, so margins aren't comparable with a limited company. It is excluded from our opportunity lists.
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) | £3.8m | £2.9m | £3m |
| Cost of sales | −£1.6m | −£1.6m | −£1.4m |
| Gross profit | £2.2m | £1.3m | £1.5m |
| Operating profit | £2.2m | £1.3m | £1.5m |
| Profit before tax | £2.2m | £1.3m | £1.5m |
| Profit after tax | £2.2m | £1.3m | £1.5m |
| Profit (best available) | £2.2m | £1.3m | £1.5m |
| Employees (average) | 0 | 0 | 0 |
| Ratios | |||
| Profit margin | 57% | 46.5% | 51.2% |
| Gross margin | 56.9% | 46.2% | 51.7% |
| Growth (year on year) | |||
| Revenue growth | — | ▼24% | ▲3.3% |
| Profit growth | — | ▼37.9% | ▲13.7% |
| Balance sheet — indirect signals, not revenue | |||
| Net assets | — | — | — |
| Source | Accounts · bulk data Sep 2025 | Accounts · bulk data Sep 2025 | Accounts · bulk data Sep 2026 |
How the business works
- Profit margin
- 51.2%
- Profit ÷ revenue.
- Gross margin
- 51.7%
- 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 0
- Deferred income
- —
- Now —
- Fixed assets
- —
- Now —
Group structure
Ownership chain
- Bri Uk Finance Limited (registered outside the UK register)ultimate parent75–100%
- Ri Income UK Holdings Limited75–100%
- Ri UK Solar Holdings Limited75–100%
- UK Solar (Hartwell) LLPthis company
Bands show the share of ownership each company holds in the one below it.
Sister companies (2)
- Hale Farm Solar LimitedRev. £2.4m · Profit £729k
- UK Solar (Lower Newton) LLPRev. £2.1m · Profit £1.1m
From the Persons with Significant Control register (corporate controllers only).
Sources
Latest figures from accounts for the year to 31 Dec 2025 (profit £1.5m), 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.