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Verified CRO data Updated 2026-05-16

MARTIN O'CONNELL ASSOCIATES (IRELAND) LIMITED

● Active

Active Irish company in Dublin, incorporated 16 October 2023 — NACE 71.12 (engineering activities), CRO 750481.

CRO 750481 Incorporated 16 Oct 2023 NACE 71.12 — Engineering activities Dublin

Overview

Martin O'Connell Associates (Ireland) Limited provides project management and engineering consulting services focused on the aviation, defence, and transportation sectors. The company specializes in design, construction, R&D, and project management, with expertise in large-scale projects such as military air bases and civil airport developments. It offers services including design due diligence, technical reviews, tender writing, and feasibility studies. The firm also delivers BIM and digital construction services, emphasizing practical, ground-level digital asset management solutions. It has a strong presence in the defence and aerospace industries, with case studies highlighting work on F-35 facilities and major international airport infrastructure. The business operates in Ireland and serves clients across the UK and globally. Beyond registry-level identification, no further business details are publicly captured.

Location & registered address

5 Meadow Court
Saint Marnock's Bay
Portmarnock
Dublin
Ireland

Industry classification

NACE Rev. 2 — 71.12 — Engineering activities

Class 71.12 covers engineering activities and related technical consultancy.

→ All engineering activities companies in Ireland In Dublin

Company facts

Sourced from Companies Registration Office (CRO)

Legal name

MARTIN O'CONNELL ASSOCIATES (IRELAND) LIMITED

CRO number

750481

Status

Active

Legal form

Ltd - Private Company Limited By Shares

Incorporated

16 October 2023

Operating years

3 years

NACE Rev. 2

Engineering activities

Registered county

Dublin

Registered office

5 Meadow Court, Saint Marnock's Bay, Portmarnock, DUBLIN, Ireland

Last annual return

31 December 2025

Last accounts

31 December 2025

Frequently asked questions

What does MARTIN O'CONNELL ASSOCIATES (IRELAND) LIMITED do?

Martin O'Connell Associates (Ireland) Limited provides project management and engineering consulting services focused on the aviation, defence, and transportation sectors.

Where is MARTIN O'CONNELL ASSOCIATES (IRELAND) LIMITED based?

MARTIN O'CONNELL ASSOCIATES (IRELAND) LIMITED's registered office is at 5 Meadow Court, Saint Marnock's Bay, Portmarnock, Dublin, Ireland.

When was MARTIN O'CONNELL ASSOCIATES (IRELAND) LIMITED founded?

MARTIN O'CONNELL ASSOCIATES (IRELAND) LIMITED was incorporated with the Irish Companies Registration Office on 16 October 2023, more than 2 years ago.

Is MARTIN O'CONNELL ASSOCIATES (IRELAND) LIMITED still active?

Yes. The company is listed with the Companies Registration Office under status 'Normal' as of the most recent filing on 31 December 2025.

What is the CRO number for MARTIN O'CONNELL ASSOCIATES (IRELAND) LIMITED?

750481.

Where this data comes from

CRO Open Data data.gov.ie/dataset/companies-register Weekly All factual fields
AI synthesis Qwen3-4B-Instruct (locally hosted) 2026-05-16 Prose summary only

About this summary — the prose Overview above is generated by an LLM from the cited sources. Factual fields (CRO number, status, dates, address, NACE code) come directly from the Companies Registration Office. If you spot an error, please report it →

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