OpenRegistry
Companies House/King'S Lynn/Company profile

ADVANCED WATER TREATMENT (UK) LTD

Active
05494653·incorporated 2005-06-29

ADVANCED WATER TREATMENT (UK) LTD is an active UK private limited company, incorporated on 29 June 2005 at Companies House (number 05494653; OpenRegistry canonical ID GB-05494653-advanced-water-treatment-uk-ltd). Sophymarine's OpenRegistry classifies it under SIC 74909 (Other professional, scientific and technical activities n.e.c.), one of 63,267 active UK entities in that code and one of 4,452 active companies registered in King'S Lynn, Norfolk (postcode PE32). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Status
Active
Type
Private Limited Company
Incorporated
2005-06-29
Registered Address
ROYS BARN WINCH ROAD, GAYTON, KING'S LYNN, NORFOLK, PE32 1QP
SIC
74909 — Other professional, scientific and technical activities n.e.c.
Country of origin
United Kingdom

Directors

Search directors of ADVANCED WATER TREATMENT (UK) LTD

Shareholders

Look up shareholders of ADVANCED WATER TREATMENT (UK) LTD

Financials

Check financials of ADVANCED WATER TREATMENT (UK) LTD

Filings

Check filing history of ADVANCED WATER TREATMENT (UK) LTD

Accounts

Last filed accounts made up to 2025-09-30. Next accounts due 2027-06-30. Financial year-end: 30/09. Filing class: TOTAL EXEMPTION FULL.

Confirmation statement

Last confirmation statement made up to 2025-06-29. Next confirmation statement due 2026-07-13.

Persons with significant control

ADVANCED WATER TREATMENT (UK) LTD has 2 persons with significant control on file:

  • Mr Neil Simon Attwell born 1969 resident in England, British national. Notified 2019-03-07.
    • Owns 50–75% of shares
    • Holds 50–75% of voting rights
  • Mrs Sally Anita Attwell born 1963 resident in United Kingdom, British national. Notified 2021-07-06.
    • Owns 25–50% of shares
    • Holds 25–50% of voting rights

Similar UK companies

Other companies registered under SIC 74909 (Other professional, scientific and technical activities n.e.c.):

Other companies registered in King'S Lynn:

Need real-time profile, officers, shareholders, financials or filing? Open the live profile at /company/gb/05494653.

Source: Companies House Free Company Data, refreshed 2026-06-06. Official record: find-and-update.company-information.service.gov.uk.