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Companies House/Belfast/Company profile

OLDCASTLE IRELAND LIMITED

Active
NI601433·incorporated 2009-11-26

OLDCASTLE IRELAND LIMITED is an active UK private limited company, incorporated on 26 November 2009 at Companies House (number NI601433; OpenRegistry canonical ID GB-NI601433-oldcastle-ireland-limited). Sophymarine's OpenRegistry classifies it under SIC 41100 (Development of building projects), one of 116,605 active UK entities in that code and one of 24,023 active companies registered in Belfast (postcode BT1). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Status
Active
Type
Private Limited Company
Incorporated
2009-11-26
Registered Address
19 CLARENDON ROAD, BELFAST, BT1 3BG, NORTHERN IRELAND
SIC
41100 — Development of building projects
Country of origin
United Kingdom

Directors

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Shareholders

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Financials

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Filings

Check filing history of OLDCASTLE IRELAND LIMITED

Accounts

Last filed accounts made up to 2024-11-30. Next accounts due 2026-08-31. Financial year-end: 30/11. Filing class: DORMANT.

Confirmation statement

Last confirmation statement made up to 2025-11-26. Next confirmation statement due 2026-12-10.

Persons with significant control

OLDCASTLE IRELAND LIMITED has 1 person with significant control on file:

Similar UK companies

Other companies registered under SIC 41100 (Development of building projects):

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Need real-time profile, officers, shareholders, financials or filing? Open the live profile at /company/gb/NI601433.

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