OpenRegistry
Companies House/Newcastle/Company profile

ALTNADUE MECHANICAL SERVICES LTD

Active
NI741537·incorporated 2026-06-18

ALTNADUE MECHANICAL SERVICES LTD is an active UK private limited company, incorporated on 18 June 2026 at Companies House (number NI741537; OpenRegistry canonical ID GB-NI741537-altnadue-mechanical-services-ltd). Sophymarine's OpenRegistry classifies it under SIC 43220 (Plumbing, heat and air-conditioning installation), one of 46,758 active UK entities in that code and one of 3,944 active companies registered in Newcastle, County Down (postcode BT33). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Status
Active
Type
Private Limited Company
Incorporated
2026-06-18
Registered Address
50A MAIN STREET, NEWCASTLE, COUNTY DOWN, BT33 0AD, NORTHERN IRELAND
SIC
43220 — Plumbing, heat and air-conditioning installation
Country of origin
United Kingdom

Accounts

Next accounts due 2028-03-18. Financial year-end: 30/06. Filing class: NO ACCOUNTS FILED.

Confirmation statement

Next confirmation statement due 2027-07-01.

Persons with significant control

ALTNADUE MECHANICAL SERVICES LTD has 1 person with significant control on file:

  • Mr Kevin Paul Duffin born 1987 resident in Northern Ireland, Northern Irish national. Notified 2026-06-18.
    • Owns 75% or more of shares
    • Holds 75% or more of voting rights

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