Annual accounts
Total Exemption Full accounts
30/06/2026Filing deadline
Made up to 30/09/2024Due 30/06/2026
- Next accounts made up to
- 30/09/2025
- Last accounts made up to
- 30/09/2024
OGI GROUNDWATER SPECIALISTS LIMITED
Active- 02448675Copy
Copy
Registry details
Reference data exactly as held at Companies House.
Copy registry details
- Registered office
- One St John's Court St. Johns Road, Meadowfield Industrial Estate, Durham DH7 8TP
- Classification (SIC)
- Architectural activities (71.11/1 - 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
- 30/06/2026View PDF (12 pages)
Total exemption full accounts made up to 2025-09-30
- 18/12/2025View PDF (3 pages)
Confirmation statement made on 2025-12-04 with no updates
- 25/06/2025View PDF (12 pages)
Total exemption full accounts made up to 2024-09-30
- 17/12/2024View PDF (3 pages)
Confirmation statement made on 2024-12-04 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.
87 days overdue
Confirmation statement
Confirms the registry record is up to date
- Next statement date
- 04/12/2026
- Last statement dated
- 30/09/2024
Financial performance
The latest figures OGI GROUNDWATER SPECIALISTS LIMITED filed. Okredo holds filed accounts data for 2021–2025; the year-by-year record is on the financials page.
Net Assets
£1.74M2025
13.07%vs 20242024: £1.54M
Total Assets
£2.40M2025
-27.18%vs 20242024: £3.30M
Cash in Bank
£517.14K2025
-8.70%vs 20242024: £566.40K
Total Liabilities
£655.50K2025
-1.72%vs 20242024: £666.96K
Employees
02025
0vs 20242024: 0
Of the 4 measures with an earlier filing to compare against, 1 rose and 3 fell. Total assets moved furthest, down 27.18% on 2024. See the full financial analysis for OGI GROUNDWATER SPECIALISTS LIMITED.
The full financial record
Four ways through OGI GROUNDWATER SPECIALISTS LIMITED's filed accounts — the year-by-year numbers, the compound rates and the ratios behind them.
Net Assets · +11.4% 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 | 0 | 0 |
| 2024 | 0 | -10 |
| 2023 | 10 | +2 |
| 2022 | 8 | 0 |
| 2021 | 8 | – |
Reported employee count decreased from 8 in 2021 to 0 in 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
5Directors, secretaries and other appointed officers, with the period each has served.
| Person | Role | Period | Connected companies |
|---|---|---|---|
| Corporate Secretary | 10/12/2009–27/02/2015 | 64 | |
| Nominee Secretary | 22/05/2006–01/12/2009 | 3110 | |
| Corporate Secretary | 01/05/2002–22/05/2006 | 953 | |
| Director | 25/10/2021–Present | 0 | |
| Director | 25/10/2021–Present | 0 |
Persons with significant control
1Individuals or entities with significant control over the company, as declared to Companies House.
| Person | Period | Connected companies |
|---|---|---|
| 06/04/2016–Present | 4 |
Filing history and recent activity
Every document on the Companies House record, newest first.
- Filings on record
- 14 Since 03/10/1995
- Last 12 months
- 2 Same as the year before (2)
- Most recent filing
- 30/06/2026 2 months ago
What changed in the last year
- Accounts filedLatest 30/06/2026
- Confirmation statementLatest 18/12/2025
Filing timeline
- 30/06/2026View PDF (12 pages)
Total exemption full accounts made up to 2025-09-30
- 18/12/2025View PDF (3 pages)
Confirmation statement made on 2025-12-04 with no updates
- 25/06/2025View PDF (12 pages)
Total exemption full accounts made up to 2024-09-30
- 17/12/2024View PDF (3 pages)
Confirmation statement made on 2024-12-04 with no updates
- 28/06/2024View PDF (11 pages)
Total exemption full accounts made up to 2023-09-30
- 18/12/2023View PDF (3 pages)
Confirmation statement made on 2023-12-04 with no updates
- 28/06/2023View PDF (13 pages)
Total exemption full accounts made up to 2022-09-30
- 05/12/2022View PDF (3 pages)
Confirmation statement made on 2022-12-04 with no updates
- 07/04/2010View PDF (1 pages)
Registered office address changed from , Quorum 16 Quorum Business Park, Benton Lane, Newcastle upon Tyne, Tyne and Wear, NE12 2BX on 2010-04-07
- 30/03/2010View PDF (2 pages)
Registered office address changed from , One St Johns Court, St Johns Road Meadowfield, Durham, DH7 8TP on 2010-03-30
- 20/02/2007View PDF (1 pages)
Registered office changed on 20/02/07 from:\1 johns court, st johns roadmeadowfield, industrial estate durham, DH7 8TP
- 26/06/2006View PDF (1 pages)
Registered office changed on 26/06/06 from:\durham university science park, mountjoy research centre, durham, county durham DH1 3SW
Showing 12 of 14 filings
See when the next accounts and confirmation statement are due
Similar companies
367 UK companies are similar to OGI GROUNDWATER SPECIALISTS LIMITED, sharing the same company status (Active), the same industry sector and activity group (Architectural activities) and a comparable number of employees. The 5 closest matches are shown below to help you compare competitors and industry peers.
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- Employees
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About OGI GROUNDWATER SPECIALISTS LIMITED
A short description of the company, written from its Companies House record.
OGI GROUNDWATER SPECIALISTS LIMITED is a private limited company registered in the United Kingdom, based in One St John's Court St. Johns Road, Meadowfield Industrial Estate, Durham DH7 8TP. Companies House classifies its business as Architectural activities. It has been on the register for 36 years 9 months.
The register currently records it as active. Its 2025 accounts report net assets of £1.74M and 0 employees. Its accounts are past the filing deadline shown on the registry record.
OGI GROUNDWATER SPECIALISTS LIMITED: frequently asked questions
Answered from this company's own registry record and filed figures.
What does OGI GROUNDWATER SPECIALISTS LIMITED do?
Companies House records OGI GROUNDWATER SPECIALISTS LIMITED under one registered business activity: Architectural activities (71.11/1 - SIC 2007).
Is OGI GROUNDWATER SPECIALISTS LIMITED still active?
OGI GROUNDWATER SPECIALISTS LIMITED is recorded as active on the Companies House register, and has been on it since 04/12/1989.
What are OGI GROUNDWATER SPECIALISTS LIMITED's latest reported financials?
The most recent accounts Okredo holds cover 2025 and report net assets of £1.74M, total assets of £2.40M, cash in bank of £517.14K and total liabilities of £655.50K.
When did OGI GROUNDWATER SPECIALISTS LIMITED last file with Companies House?
The most recent document on the record is dated 30/06/2026: Total exemption full accounts made up to 2025-09-30, 2 months ago.
When are OGI GROUNDWATER SPECIALISTS LIMITED's next filings due?
On the current registry record, accounts are due by 30/06/2026, which has passed.
Who runs OGI GROUNDWATER SPECIALISTS LIMITED?
Companies House lists 5 officers (2 currently in post) and 1 person with significant control.