£3,790
+859%vs Apr 2024Active04739672Private limited companySouthampton
ADVANCED WATER SOFTENERS LIMITED
Significant control: Mark Anthony Smith (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Advanced Water Softeners Limited sell?
Registered activity: Water collection, treatment and supply (SIC 36000). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
ADVANCED WATER SOFTENERS LIMITED is an active private limited company (company number 04739672) incorporated on 18 April 2003, registered in Southampton. Its registered activity is water collection, treatment and supply (SIC 36000). Latest micro accounts cover the period ending 30 April 2025, showing net assets of £3,790, with 1 employee on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 859% on the prior period (£395).
Peer position · net assets
By net assets it sits in the lower half of 1,017 comparable companies in the UK (median £5,106, upper quartile £75k).
02
Ownership and control
- Mr Mark Anthony Smith
- owns 75–100% of shares
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
- 18 April 200323 yrs ago
- Next accounts due
- 30 January 2027in 94 days
- Confirmation statement due
- 2 May 2027in 186 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 36000
- Water collection, treatment and supply
- SIC 43220
- Plumbing, heat and air-conditioning installation
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not disclosed
1
vs Apr 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 April 2025 | £3,790 | — | — | — | — | — | 1 |
| 30 April 2024 | £395 | — | — | — | — | — | 0 |
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing; micro-entity accounts contain no profit and loss account.
06
Filing and accounts signals
- Net assets above zeroNet assets £3,790 at 30 April 2025
- Net assets up 10% or more on the prior period+859.5% vs prior period
- Incorporated five or more years agoIncorporated 18 April 2003
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
- Confirmation statement duein 186 days
- Next accounts duein 94 days
- Accounts period endNet assets £3,790 · micro accounts
- Accounts period endNet assets £395 · micro accounts
- Incorporated
08
Similar companies in Southampton
- SOLENT WATER SERVICES LIMITEDWinchester · inc. Oct 2002
- WSM ASSOCIATES LIMITEDSouthampton · inc. Jul 2002
- COMPLETE WATER SOLUTIONS UK LTDChandler'S Ford · inc. May 2005
- KINETICO UK HOLDINGS LIMITEDPark Gate Chandlers Way · inc. Jan 2001
- SILTBUSTER PROCESS SOLUTIONS LIMITEDEastleigh · inc. Jun 2000
- SOLUTIONS WATER AND AIR MANAGEMENT LIMITEDLymington · inc. Oct 1999
All companies incorporated on 18 April 2003 · in Apr 2003.
09
Reminders for ADVANCED WATER SOFTENERS LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.