Annual accounts
Total Exemption Full accounts
31/12/2026Filing deadline
Made up to 31/03/2025Due 31/12/2026
- Next accounts made up to
- 31/03/2026
- Last accounts made up to
- 31/03/2025
HYDRO ENERGY DEVELOPMENTS LIMITED
Active- SC219115Copy
Copy
Registry details
Reference data exactly as held at Companies House.
Copy registry details
- Registered office
- Roseville Ann Street, Gatehouse Of Fleet, Castle Douglas DG7 2HU
- Classification (SIC)
- Other professional scientific and technical activities n.e.c. (74.90/9 - SIC 2007)
- Accounts type
- Total Exemption Full
Company activity
The 4 most recent documents filed at Companies House.
Pre-Score for UK companies is coming soon
- 14/04/2026View PDF (2 pages)
Change of details for Mrs Lesley Carol Carson as a person with significant control on 2026-03-25
- 14/04/2026View PDF (2 pages)
Director's details changed for Mr Rodney Thomas Potts on 2026-03-25
- 14/04/2026View PDF (2 pages)
Director's details changed for Mrs Lesley Carol Carson on 2026-03-25
- 14/04/2026View PDF (2 pages)
Change of details for Mr Rodney Thomas Potts as a person with significant control on 2026-03-25
Coming soon
What Pre-Score will tell you
- Whether the filed accounts are strengthening or weakening year on year.
- Whether this company files on time, and how often its record changes.
- How its officers and controlling parties connect to other UK companies.
Accounts and confirmation statement
The two filings Companies House requires every year, and where each one stands against its deadline today.
On schedule
Confirmation statement
Confirms the registry record is up to date
- Next statement date
- 27/04/2026
- Last statement dated
- 31/03/2025
Financial performance
The latest figures HYDRO ENERGY DEVELOPMENTS LIMITED filed. Okredo holds filed accounts data for 2021–2025; the year-by-year record is on the financials page.
Net Assets
£316.93K2025
-13.99%vs 20242024: £368.49K
Total Assets
£91.55K2025
-8.08%vs 20242024: £99.60K
Cash in Bank
£232.91K2025
-12.07%vs 20242024: £264.88K
Total Liabilities
£3.87K2025
-60.00%vs 20242024: £9.67K
Employees
32025
0vs 20242024: 3
Of the 4 measures with an earlier filing to compare against, 4 fell. Net assets moved furthest, down 13.99% on 2024. See the full financial analysis for HYDRO ENERGY DEVELOPMENTS LIMITED.
The full financial record
Four ways through HYDRO ENERGY DEVELOPMENTS LIMITED's filed accounts — the year-by-year numbers, the compound rates and the ratios behind them.
Net Assets · -9.2% a year (CAGR)Three-year trend, 2023–2025Every measure end to end across 2023, 2024 and 2025, with the compound rate behind each one.See what moved5 chartsCharts by indicator5 filed indicators plotted year by year, 2021–2025.Plot the figuresNothing estimatedRatios from the filed figures4 ratios computed from this company's own reported amounts, each shown against the year it was derived from.Check the ratios5 × 5 yearsEvery figure by yearAll 5 measures Okredo tracks across 5 reported years, exactly as filed.Open the table
Employees
Headcount as reported to Companies House for 2021–2025.
| Year | Employees | Change |
|---|---|---|
| 2025 | 3 | 0 |
| 2024 | 3 | 0 |
| 2023 | 3 | 0 |
| 2022 | 3 | 0 |
| 2021 | 3 | – |
Reported employee count was unchanged at 3 between 2021 and 2025. See how headcount moved alongside the reported financials.
Credit report
It is a professional assessment of the company 's performance, revealing company's potential and risks, showing it's past experiences and revealing future prospects.
- Company potential
- Risk indicators
- Past performance
- Future prospects
Officers
6Directors, secretaries and other appointed officers, with the period each has served.
| Person | Role | Period | Connected companies |
|---|---|---|---|
| Director | 26/07/2001–Present | 19 | |
| Director | 26/07/2001–Present | 1 | |
| Nominee Secretary | 14/05/2001–26/07/2001 | 235 | |
| Nominee Director | 14/05/2001–26/07/2001 | 234 | |
| Director | 18/06/2013–24/03/2014 | 19 | |
| Secretary | 26/07/2001–Present | 3 |
Persons with significant control
5Individuals or entities with significant control over the company, as declared to Companies House.
| Person | Period | Connected companies |
|---|---|---|
| 27/04/2022–Present | 0 | |
| 27/04/2022–27/04/2022 | 0 | |
| 27/04/2022–Present | 0 | |
| 07/04/2016–27/04/2022 | 19 | |
| 01/01/2017–Present | 15 |
Filing history and recent activity
Every document on the Companies House record, newest first.
- Filings on record
- 17 Since 27/04/2022
- Last 12 months
- 7 +6 vs the year before
- Most recent filing
- 14/04/2026 5 months ago
What changed in the last year
- Officer changes (5)Latest 14/04/2026
- Registered officeLatest 14/04/2026
- Accounts filedLatest 14/11/2025
Filing timeline
- 14/04/2026View PDF (2 pages)
Change of details for Mrs Lesley Carol Carson as a person with significant control on 2026-03-25
- 14/04/2026View PDF (2 pages)
Director's details changed for Mr Rodney Thomas Potts on 2026-03-25
- 14/04/2026View PDF (2 pages)
Director's details changed for Mrs Lesley Carol Carson on 2026-03-25
- 14/04/2026View PDF (2 pages)
Change of details for Mr Rodney Thomas Potts as a person with significant control on 2026-03-25
- 14/04/2026View PDF (1 pages)
Registered office address changed from Barmagachan House Borgue Kirkcudbright DG6 4SW Scotland to Roseville Ann Street Gatehouse of Fleet Castle Douglas DG7 2HU on 2026-04-14
- 14/04/2026View PDF (1 pages)
Secretary's details changed for Lesley Carol Carson on 2026-03-25
- 14/11/2025View PDF (7 pages)
Total exemption full accounts made up to 2025-03-31
- 07/05/2025View PDF (3 pages)
Confirmation statement made on 2025-04-27 with no updates
- 06/06/2024View PDF (7 pages)
Total exemption full accounts made up to 2024-03-31
- 30/05/2024View PDF (3 pages)
Second filing of Confirmation Statement dated 2022-04-27
- 30/05/2024View PDF (1 pages)
Cessation of Rebecca Carson as a person with significant control on 2022-04-27
- 30/05/2024View PDF (2 pages)
Notification of Lesley Carol Carson as a person with significant control on 2022-04-27
Showing 12 of 17 filings
See when the next accounts and confirmation statement are due
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About HYDRO ENERGY DEVELOPMENTS LIMITED
A short description of the company, written from its Companies House record.
HYDRO ENERGY DEVELOPMENTS LIMITED is a private limited company registered in the United Kingdom, based in Roseville Ann Street, Gatehouse Of Fleet, Castle Douglas DG7 2HU. Companies House classifies its business as Other professional scientific and technical activities n.e.c.. It has been on the register for 25 years 4 months.
The register currently records it as active. Its 2025 accounts report net assets of £316.93K and 3 employees.
HYDRO ENERGY DEVELOPMENTS LIMITED: frequently asked questions
Answered from this company's own registry record and filed figures.
What does HYDRO ENERGY DEVELOPMENTS LIMITED do?
Companies House records HYDRO ENERGY DEVELOPMENTS LIMITED under one registered business activity: Other professional scientific and technical activities n.e.c. (74.90/9 - SIC 2007).
Is HYDRO ENERGY DEVELOPMENTS LIMITED still active?
HYDRO ENERGY DEVELOPMENTS LIMITED is recorded as active on the Companies House register, and has been on it since 14/05/2001.
What are HYDRO ENERGY DEVELOPMENTS LIMITED's latest reported financials?
The most recent accounts Okredo holds cover 2025 and report net assets of £316.93K, total assets of £91.55K, cash in bank of £232.91K and total liabilities of £3.87K.
When did HYDRO ENERGY DEVELOPMENTS LIMITED last file with Companies House?
The most recent document on the record is dated 14/04/2026: Change of details for Mrs Lesley Carol Carson as a person with significant control on 2026-03-25, 5 months ago.
When are HYDRO ENERGY DEVELOPMENTS LIMITED's next filings due?
On the current registry record, accounts are due by 31/12/2026.
Who runs HYDRO ENERGY DEVELOPMENTS LIMITED?
Companies House lists 6 officers (3 currently in post) and 5 people with significant control (3 current).