£1.46m
−2%vs Sept 2024Active04391787Private limited companyBury St. Edmunds
4I WATER SERVICES LTD
Significant control: 4i Technology Ltd (75–100%)
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
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What does 4i Water Services Ltd sell?
Registered activity: Other professional, scientific and technical activities n.e.c. (SIC 74909). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
4I WATER SERVICES LTD is an active private limited company (company number 04391787) incorporated on 11 March 2002, registered in Bury St. Edmunds. Its registered activity is other professional, scientific and technical activities n.e.c. (SIC 74909). Latest small accounts cover the period ending 30 September 2025, showing net assets of £1.46m and cash of £661k, with 35 employees on average. Net assets fell 2% on the prior period (£1.50m).
Peer position · net assets
By net assets it sits in the top quarter of 7,714 comparable companies in Other (median £6,373, upper quartile £46k).
02
Ownership and control
- 4i Technology Ltd
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
- Mr Terrence Simon Bisland-Cook
- owns 50–75% of shares
- owns 50–75% of shares
- holds 50–75% of voting rights
- holds 50–75% of voting rights
- can appoint or remove directors
- can appoint or remove directors
- Mrs Cara Leigh Bisland-Cook
- owns 25–50% of shares
- owns 25–50% of shares
- holds 25–50% of voting rights
- holds 25–50% of voting rights
- can appoint or remove directors
- can appoint or remove directors
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.
03
Key dates
- Incorporated
- 11 March 200224 yrs ago
- Next accounts due
- 30 June 2027in 247 days
- Confirmation statement due
- 25 March 2027in 150 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 74909
- Other professional, scientific and technical activities n.e.c.
- Accounts type
- Total Exemption Full
- Size band
- SmallCompanies Act thresholds
05
Financials
£661k
−13%vs Sept 2024Not reported
35
+25%vs Sept 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 September 2025 | £1.46m | £661k | £1.09m | £978k | — | — | 35 |
| 30 September 2024 | £1.50m | £761k | £911k | £702k | — | — | 28 |
Current ratio2Current assets ÷ creditors within one year
Cash per employee£19kCash ÷ average employees
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
06
Filing and accounts signals
- Net assets above zeroNet assets £1,464,419 at 30 September 2025
- Current assets at least 1.5× creditors within one yearCurrent ratio 2.0
- Cash at bank of £50,000 or moreCash £661,385
- Incorporated five or more years agoIncorporated 11 March 2002
Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.
07
Timeline
- Next accounts duein 247 days
- Confirmation statement duein 150 days
- Accounts period endNet assets £1.46m · small accounts
- Accounts period endNet assets £1.50m · small accounts
- Incorporated
08
Similar companies in the UK
- ORMISTON JAMES LIMITEDLechlade · inc. Mar 2002
- ATLANTIC GEOMATICS (UK) LIMITEDPenrith · inc. Mar 2002
- RESPONDING TO CLIMATE CHANGE LIMITEDBury St. Edmunds · inc. Mar 2002
- BRUSH CLINICAL RESEARCH LTDHarrogate · inc. Mar 2002
- IMPACT SAFETY SOLUTIONS LIMITEDPickering · inc. Mar 2002
- BLUE SPORTS LIMITEDDorset · inc. Mar 2002
All companies incorporated on 11 March 2002 · in Mar 2002.
09
Reminders for 4I WATER SERVICES LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.