Annual accounts
Micro Entity 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
HYDROLOGY-UK LTD
Active- 03092971Copy
Copy
Registry details
Reference data exactly as held at Companies House.
Copy registry details
- Registered office
- Greenholme, Bewcastle, Carlisle, Cumbria CA6 6PW
- Classification (SIC)
- Environmental consulting activities (74.90/1 - SIC 2007)
- Accounts type
- Micro Entity
Company activity
The 4 most recent documents filed at Companies House.
Pre-Score for UK companies is coming soon
- 04/07/2026View PDF (8 pages)
Micro company accounts made up to 2026-03-31
- 02/04/2026View PDF (4 pages)
Confirmation statement made on 2026-03-31 with updates
- 23/10/2025View PDF (8 pages)
Micro company accounts made up to 2025-03-31
- 31/03/2025View PDF (3 pages)
Confirmation statement made on 2025-03-31 with no updates
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
- 31/03/2026
- Last statement dated
- 31/03/2025
Financial performance
The latest figures HYDROLOGY-UK LTD filed. Okredo holds filed accounts data for 2022–2026; the year-by-year record is on the financials page.
Net Assets
£283.01K2026
42.21%vs 20252025: £199.01K
Total Assets
£322.54K2026
41.90%vs 20252025: £227.31K
Total Liabilities
£39.53K2026
39.68%vs 20252025: £28.30K
Employees
42026
0vs 20252025: 4
Of the 3 measures with an earlier filing to compare against, 3 rose. Total assets moved furthest, up 41.90% on 2025. See the full financial analysis for HYDROLOGY-UK LTD.
The full financial record
Four ways through HYDROLOGY-UK LTD's filed accounts — the year-by-year numbers, the compound rates and the ratios behind them.
Net Assets · +29.3% a year (CAGR)Three-year trend, 2024–2026Every measure end to end across 2024, 2025 and 2026, with the compound rate behind each one.See what moved4 chartsCharts by indicator4 filed indicators plotted year by year, 2022–2026.Plot the figuresNothing estimatedRatios from the filed figures2 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 2022–2026.
| Year | Employees | Change |
|---|---|---|
| 2026 | 4 | 0 |
| 2025 | 4 | 0 |
| 2024 | 4 | +1 |
| 2022 | 3 | – |
Reported employee count increased from 3 in 2022 to 4 in 2026. 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
5Directors, secretaries and other appointed officers, with the period each has served.
| Person | Role | Period | Connected companies |
|---|---|---|---|
| Nominee Secretary | 17/08/1995–17/08/1995 | 5172 | |
| Nominee Director | 17/08/1995–17/08/1995 | 5153 | |
| Director | 28/08/1995–Present | 0 | |
| Director | 28/08/1995–Present | 0 | |
| Secretary | 27/08/1995–Present | 0 |
Persons with significant control
2Individuals or entities with significant control over the company, as declared to Companies House.
| Person | Period | Connected companies |
|---|---|---|
| 06/04/2016–Present | 0 | |
| 06/04/2016–Present | 0 |
Filing history and recent activity
Every document on the Companies House record, newest first.
- Filings on record
- 8 Since 12/04/2023
- Last 12 months
- 3 +2 vs the year before
- Most recent filing
- 04/07/2026 2 months ago
What changed in the last year
- Accounts filed (2)Latest 04/07/2026
- Confirmation statementLatest 02/04/2026
Filing timeline
- 04/07/2026View PDF (8 pages)
Micro company accounts made up to 2026-03-31
- 02/04/2026View PDF (4 pages)
Confirmation statement made on 2026-03-31 with updates
- 23/10/2025View PDF (8 pages)
Micro company accounts made up to 2025-03-31
- 31/03/2025View PDF (3 pages)
Confirmation statement made on 2025-03-31 with no updates
- 17/06/2024View PDF (8 pages)
Micro company accounts made up to 2024-03-31
- 02/04/2024View PDF (3 pages)
Confirmation statement made on 2024-03-31 with no updates
- 24/07/2023View PDF (8 pages)
Micro company accounts made up to 2023-03-31
- 12/04/2023View PDF (3 pages)
Confirmation statement made on 2023-03-31 with no updates
See when the next accounts and confirmation statement are due
Similar companies
1,052 UK companies are similar to HYDROLOGY-UK LTD, sharing the same company status (Active), the same industry sector and activity group (Environmental consulting activities) and a comparable number of employees. The 5 closest matches are shown below to help you compare competitors and industry peers.
PURPLE PLANET ASTROLOGY LTD
Active80-83 Long Lane, London EC1A 9ET
- Activity
- Other professional scientific and technical activities n.e.c.
- Company no.
- 11453873
- Incorporated
- 09/07/2018
- Employees
- 3
THE INTERNET IFA LIMITED
Active23 Westminster Terrace, Glasgow G3 7RU
- Activity
- Other professional scientific and technical activities n.e.c.
- Company no.
- SC189077
- Incorporated
- 07/09/1998
- Employees
- 3
REALSERVICE LTD
ActivePrama House, 267 Banbury Road, Oxford OX2 7HT
- Activity
- Other professional scientific and technical activities n.e.c.
- Company no.
- 03680246
- Incorporated
- 08/12/1998
- Employees
- 4
NEON SQUARED STUDIOS LIMITED
ActiveShed - Workspace 2, 8 Lee Street, London E8 4DY
- Activity
- Other specialist photography
- Company no.
- 09661310
- Incorporated
- 29/06/2015
- Employees
- 4
J D AD ART LIMITED
ActiveOakleigh Cottage, Parklands Road, Bristol BS3 2JW
- Activity
- specialised design activities
- Company no.
- 01416569
- Incorporated
- 23/02/1979
- Employees
- 3
About HYDROLOGY-UK LTD
A short description of the company, written from its Companies House record.
HYDROLOGY-UK LTD is a private limited company registered in the United Kingdom, based in Greenholme, Bewcastle, Carlisle, Cumbria CA6 6PW. Companies House classifies its business as Environmental consulting activities. It has been on the register for 31 years 1 month.
The register currently records it as active. Its 2026 accounts report net assets of £283.01K and 4 employees.
HYDROLOGY-UK LTD: frequently asked questions
Answered from this company's own registry record and filed figures.
What does HYDROLOGY-UK LTD do?
Companies House records HYDROLOGY-UK LTD under one registered business activity: Environmental consulting activities (74.90/1 - SIC 2007).
Is HYDROLOGY-UK LTD still active?
HYDROLOGY-UK LTD is recorded as active on the Companies House register, and has been on it since 18/08/1995.
What are HYDROLOGY-UK LTD's latest reported financials?
The most recent accounts Okredo holds cover 2026 and report net assets of £283.01K, total assets of £322.54K and total liabilities of £39.53K.
When did HYDROLOGY-UK LTD last file with Companies House?
The most recent document on the record is dated 04/07/2026: Micro company accounts made up to 2026-03-31, 2 months ago.
When are HYDROLOGY-UK LTD's next filings due?
On the current registry record, accounts are due by 31/12/2026.
Who runs HYDROLOGY-UK LTD?
Companies House lists 5 officers (3 currently in post) and 2 people with significant control.