WELSH WATER INFRASTRUCTURE LIMITED
Significant control: Welsh Water Holdings Limited (75–100%)
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
Watch this company
Get an email when Companies House records a change for Welsh Water Infrastructure Limited: status, filings, accounts, officers or owners. Free.
Not live yet: alerts start by 15 December 2026. We store your email and this company number only, for these alerts. If alerts don’t launch, we tell you and delete your address. Privacy
What does Welsh Water Infrastructure 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.
Summary
WELSH WATER INFRASTRUCTURE LIMITED is an active private limited company (company number 10082776) incorporated on 24 March 2016, registered in Cardiff. Its registered activity is water collection, treatment and supply (SIC 36000). Accounts are on file at Companies House (audit exemption subsidiary) but not yet parsed into this record.
There are 1,017 companies in water collection, treatment and supply in the UK with filed accounts; the median reports net assets of £5,106 and is 11 years old.
Ownership and control
- Welsh Water Holdings Limited
- 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.
Key dates
- Incorporated
- 24 March 201610 yrs ago
- First accounts due
- 24 December 20173231 days overdue
- Confirmation statement due
- 7 April 2027in 160 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 36000
- Water collection, treatment and supply
- SIC 37000
- Sewerage
- Accounts type
- Audit Exemption Subsidiary
Financials
Accounts exist on the register but their figures are not in this dataset yet.
Filing and accounts signals
- Incorporated five or more years agoIncorporated 24 March 2016
- Accounts past their due dateDue 24 December 2017
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 They are not a rating, a prediction or advice, and may be incomplete or out of date.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.
Timeline
- Confirmation statement duein 160 days
- First accounts due3231 days overdue
- Incorporated
Similar companies in Cardiff
- WELSH WATER HOLDINGS LIMITEDCardiff · inc. Mar 2016
- LACRE PIPELINES LTDNew Tredegar · inc. Mar 2016
- TOR WATER LIMITEDCardiff · inc. Feb 2016
- GLAS CYMRU HOLDINGS CYFYNGEDIGCardiff · inc. Dec 2015
- ECHO DRAINAGE LTDCaerphilly · inc. Sept 2016
- LAST MILE WATER LIMITEDCardiff · inc. Nov 2016
All companies incorporated on 24 March 2016 · in Mar 2016.
Reminders for WELSH WATER INFRASTRUCTURE LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.