OpenRegistry
Companies House/Deeside/Company profile

TDC HYDRO LIMITED

Active
03455769·incorporated 1997-10-27

TDC HYDRO LIMITED is an active UK private limited company, incorporated on 27 October 1997 at Companies House (number 03455769; OpenRegistry canonical ID GB-03455769-tdc-hydro-limited). Sophymarine's OpenRegistry classifies it under SIC 25730 (Manufacture of tools), one of 897 active UK entities in that code and one of 1,467 active companies registered in Deeside, Flintshire (postcode CH5). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Status
Active
Type
Private Limited Company
Incorporated
1997-10-27
Registered Address
TDC HOUSE EWLOE ROUNDABOUT, EWLOE, DEESIDE, FLINTSHIRE, CH5 3AW
SIC
25730 — Manufacture of tools
Country of origin
United Kingdom

Directors

Search directors of TDC HYDRO LIMITED

Shareholders

Look up shareholders of TDC HYDRO LIMITED

Financials

Check financials of TDC HYDRO LIMITED

Filings

Check filing history of TDC HYDRO LIMITED

Accounts

Last filed accounts made up to 2025-03-31. Next accounts due 2026-12-31. Financial year-end: 31/03. Filing class: TOTAL EXEMPTION FULL.

Confirmation statement

Last confirmation statement made up to 2025-10-07. Next confirmation statement due 2026-10-21.

Mortgages and charges

3 charges recorded against the company at Companies House: 3 outstanding, 0 satisfied, 0 partially satisfied.

Persons with significant control

TDC HYDRO LIMITED has 2 persons with significant control on file:

  • Mr David John Catherall born 1949 resident in Wales, United Kingdom national. Notified 2016-04-06.
    • Owns 25–50% of shares
    • Holds 25–50% of voting rights
    • Has the right to appoint and remove directors
  • Mrs Stephanie Lynne Catherall born 1948 resident in United Kingdom, British national. Notified 2016-04-06.
    • Owns 25–50% of shares
    • Holds 25–50% of voting rights
    • Has the right to appoint and remove directors

Previous names

TDC HYDRO LIMITED has previously traded as:

  • T.D.C. HYDRO DYNAMIC INSTALLATIONS LIMITED (until 2007-04-24)

Similar UK companies

Other companies registered under SIC 25730 (Manufacture of tools):

Other companies registered in Deeside:

Need real-time profile, officers, shareholders, financials or filing? Open the live profile at /company/gb/03455769.

Source: Companies House Free Company Data, refreshed 2026-05-01. Official record: find-and-update.company-information.service.gov.uk.