Ceitlein Hydro Ltd
Registered name: CEITLEIN HYDRO LTD
Part of Dalmore Capital 69 General Partner LLP groupCeitlein Hydro Ltd made £205k revenue and £29.5k profit in the year to 31 Dec 2025. read from filing text
Ceitlein Hydro Ltd’s revenue fell 26% to £205k in the year to 31 Dec 2025, with £29.5k profit and 0 employees. The company is classified under “production of electricity” and is based in London; we hold 5 years of its filed accounts.
- Status
- Active
- Location
- London, London
- Age
- 8 yrs · since 2017
- 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. From the filing: “The company is a wholly-owned subsidiary of”
Key figures
Badges are automated estimates derived from the filed figures — not statements of fact about the company.
Financial history
| Year to | 31 Dec 2021 | 31 Dec 2022 | 31 Dec 2023 | 31 Dec 2024 | 31 Dec 2025 |
|---|---|---|---|---|---|
| Disclosure | No P&L | No P&L | No P&L | Full P&Lread from filing text | Full P&Lread from filing text |
| Profit & loss | |||||
| Revenue (turnover) | — | — | — | £276k | £205k |
| Cost of sales | — | — | — | £19.4k | £19k |
| Gross profit | — | — | — | £257k | £186k |
| Operating profit | — | — | — | £144k | £29.5k |
| Profit before tax | — | — | — | £144k | £29.5k |
| Profit after tax | — | — | — | £119k | £29.5k |
| Profit (best available) | — | — | — | £119k | £29.5k |
| Employees (average) | 0 | 0 | 0 | 0 | 0 |
| Ratios | |||||
| Profit margin | — | — | — | 43% | 14.4% |
| Gross margin | — | — | — | 93% | 90.7% |
| Growth (year on year) | |||||
| Revenue growth | — | — | — | — | ▼25.7% |
| Profit growth | — | — | — | — | ▼75.2% |
| Balance sheet — indirect signals, not revenue | |||||
| Cash at bank | — | — | — | £0 | £66.2k |
| Net assets | £21k | £162k | −£72.6k | £46.2k | £75.6k |
| Fixed assets | £2.2m | £2.8m | £2.7m | £2.6m | £2.6m |
| Current assets | £0 | £39.1k | £65.3k | £73.9k | £111k |
| Debtors | — | £39.1k | £65.3k | £73.9k | £44.5k |
| Deferred income | — | — | — | £9k | £12.3k |
| Source | FullAccounts · bulk data Feb 2024 | FullAccounts · bulk data Feb 2024 | AbridgedAccounts · bulk data Dec 2024 | FullAccounts · bulk data Sep 2025 | FullAccounts · bulk data Sep 2026 |
How the business works
- Profit margin
- 14.4%
- Profit ÷ revenue.
- Gross margin
- 90.7%
- 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
- 1244%
- Capital intensity. Low = capital-light, cheaper to start.
- Deferred income ÷ revenue
- 6%
- Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
- Debtors ÷ revenue
- 21.7%
- 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 £75.6k
- Cash at bank
- —
- Now £66.2k
- Headcount
- —
- Now 0
- Deferred income
- ▲36%
- Now £12.3k
- Fixed assets
- ▼3%
- Now £2.6m
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
- Dalmore Capital 69 General Partner LLPultimate parent75–100%
- Belivat Holdco Limited75–100%
- Belivat Bidco Limited75–100%
- Belivat Hydro Investments Limited75–100%
- Ceitlein Hydro Ltdthis company
Bands show the share of ownership each company holds in the one below it.
Sister companies (6)
- Chaorainn Hydro LtdRev. £671k · Profit £377k
- Charnan Hydro LtdRev. £355k · Profit £157k
- Gaoirean Hydro LtdRev. £338k · Profit £118k
- Bhiorain Hydro LtdRev. £305k · Profit £118k
- Mheuran Hydro LtdRev. £301k · Profit £110k
- Fhaolain Hydro LtdRev. £198k · Profit £56.6k
From the Persons with Significant Control register (corporate controllers only).
Similar profitable businesses
- White Rose Solar LtdLondon · Production of electricity
- Revenue
- £202k
- Profit
- £134k
- Staff
- 3
- Social Power (Harlow) LimitedLondon · Production of electricity
- Revenue
- £198k
- Profit
- £109k
- Staff
- 3
- Fhaolain Hydro LtdLondon · Production of electricity
- Revenue
- £198k
- Profit
- £56.6k
- Staff
- 0
- Aura Wind (Treleigh Farm) LimitedLondon · Production of electricity
- Revenue
- £197k
- Profit
- £107k
- Staff
- —
- Astral Solar LtdLondon · Production of electricity
- Revenue
- £214k
- Profit
- £85.9k
- Staff
- 3
- Applied Solar LtdLondon · Production of electricity
- Revenue
- £215k
- Profit
- £83.6k
- Staff
- 3
Sources
Latest figures from FullAccounts for the year to 31 Dec 2025 (profit £29.5k), from the Companies House accounts bulk data published Sep 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.