Annual accounts
Group accounts
30/06/2026Filing deadline
- Next accounts made up to
- 30/09/2025
- Last accounts made up to
- 30/09/2024
Reference data exactly as held at Companies House.
The 4 most recent documents filed at Companies House.
Statement of capital following an allotment of shares on 2026-08-18
Statement of capital following an allotment of shares on 2026-07-16
Replacement filing of SH01 - 22/11/21 Statement of Capital gbp 6733638
Replacement filing of SH01 - 18/10/21 Statement of Capital gbp 6283638
What Pre-Score will tell you

The two filings Companies House requires every year, and where each one stands against its deadline today.
Group accounts
30/06/2026Filing deadline
Confirms the registry record is up to date
The latest figures I2O WATER LTD filed. Okredo holds filed accounts data for 2021–2025; the year-by-year record is on the financials page.
Net Assets
2024: £524.01K
Total Assets
2024: £2.79M
Cash in Bank
2024: £916.91K
Total Liabilities
2024: £2.26M
Employees
2024: 32
Of the 4 measures with an earlier filing to compare against, 1 rose and 3 fell. Net assets moved furthest, down 128.58% on 2024. See the full financial analysis for I2O WATER LTD.
The full financial record
Four ways through I2O WATER LTD's filed accounts — the year-by-year numbers, the compound rates and the ratios behind them.
Headcount as reported to Companies House for 2021–2025.
| Year | Employees | Change |
|---|---|---|
| 2025 | 31 | -1 |
| 2024 | 32 | +1 |
| 2023 | 31 | +8 |
| 2021 | 23 | – |
Reported employee count increased from 23 in 2021 to 31 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.
Directors, secretaries and other appointed officers, with the period each has served.
| Person | Role | Period | Connected companies |
|---|---|---|---|
| Corporate Secretary | 04/08/2026–Present | 1751 | |
| Director | 14/04/2009–19/11/2014 | 23 | |
| Director | 17/11/2005–19/11/2014 | 16 | |
| Director | 10/10/2014–05/03/2019 | 9 | |
| Director | 19/09/2017–05/03/2019 | 28 | |
| Corporate Secretary | 09/11/2005–17/11/2005 | 1171 | |
| Corporate Director | 09/11/2005–17/11/2005 | 1153 | |
| Director | 01/06/2007–27/05/2014 | 5 | |
| Director | 24/02/2012–10/10/2014 | 11 | |
| Director | 01/06/2007–19/11/2014 | 13 | |
| Director | 04/10/2007–05/03/2019 | 20 | |
| Director | 20/04/2011–30/09/2014 | 28 | |
| Director | 30/01/2006–03/09/2015 | 8 | |
| Director | 05/08/2006–07/11/2014 | 16 | |
| Director | 01/10/2019–14/06/2021 | 18 | |
| Director | 21/07/2010–10/11/2010 | 13 | |
| Director | 31/10/2011–24/09/2014 | 13 | |
| Director | 19/11/2014–14/06/2021 | 34 | |
| Director | 13/06/2021–03/02/2023 | 3 | |
| Director | 14/06/2021–31/07/2023 | 3 | |
| Director | 14/06/2021–31/12/2025 | 1 | |
| Director | 14/06/2021–20/02/2026 | 2 | |
| Director | 24/03/2015–17/04/2025 | 7 | |
| Secretary | 14/06/2021–08/04/2025 | 0 | |
| Secretary | 17/11/2005–03/09/2015 | 1 | |
| Director | 13/11/2008–06/07/2010 | 2 | |
| Corporate Director | 14/04/2009–19/11/2014 | 0 | |
| Secretary | 10/04/2025–Present | 0 | |
| Director | 28/04/2025–Present | 2 |
Every document on the Companies House record, newest first.
Statement of capital following an allotment of shares on 2026-08-18
Statement of capital following an allotment of shares on 2026-07-16
Replacement filing of SH01 - 22/11/21 Statement of Capital gbp 6733638
Replacement filing of SH01 - 18/10/21 Statement of Capital gbp 6283638
Replacement filing of SH01 - 02/12/25 Statement of Capital gbp 12998638
Replacement filing of SH01 - 04/02/26 Statement of Capital gbp 13398638
Replacement filing of SH01 - 22/06/26 Statement of Capital gbp 16953278
Replacement filing of SH01 - 24/06/26 Statement of Capital gbp 17053278
Statement of capital following an allotment of shares on 2026-06-24
Termination of appointment of Marietta Edmunds Zakas as a director on 2026-02-20
Statement of capital following an allotment of shares on 2026-02-04
Termination of appointment of Donna Lynne Raines as a director on 2025-12-31
Showing 12 of 36 filings
See when the next accounts and confirmation statement are due
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A short description of the company, written from its Companies House record.
I2O WATER LTD is a private limited company registered in the United Kingdom, based in Suite 1, 7th Floor 50 Broadway, London SW1H 0BL. Companies House classifies its business as Other professional scientific and technical activities n.e.c.. It has been on the register for 20 years 10 months.
The register currently records it as active. Its 2025 accounts report net assets of £-149.76K and 31 employees. Its accounts are past the filing deadline shown on the registry record.
Answered from this company's own registry record and filed figures.
Companies House records I2O WATER LTD under one registered business activity: Other professional scientific and technical activities n.e.c. (74.90/9 - SIC 2007).
I2O WATER LTD is recorded as active on the Companies House register, and has been on it since 09/11/2005.
The most recent accounts Okredo holds cover 2025 and report net assets of £-149.76K, total assets of £2.28M, cash in bank of £325.74K and total liabilities of £2.43M.
The most recent document on the record is dated 24/08/2026: Statement of capital following an allotment of shares on 2026-08-18, 1 month ago.
On the current registry record, accounts are due by 30/06/2026, which has passed.
Companies House lists 29 officers (3 currently in post) and 0 people with significant control.