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Verified CRO data Updated 2026-05-16

MaresConnect LIMITED

● Active

Active Irish company in Dublin 2, incorporated 6 June 2017 — NACE 74.90, CRO 605488.

CRO 605488 Incorporated 6 Jun 2017 NACE 74.90 Dublin

Overview

MaresConnect LIMITED is a company registered in Ireland with CRO number 605488. The company is involved in energy infrastructure, specifically developing an interconnector to enhance energy security between Ireland and Great Britain. Its projects aim to support the transition to a low-carbon energy future by facilitating the integration of renewable energy sources and improving energy supply resilience. The interconnector is designed to support Ireland and Great Britain’s 2030 green energy targets and net zero goals, with a focus on reducing wholesale energy prices and benefiting consumers through lower energy costs. The infrastructure is expected to transmit approximately 2.4 million MWh annually, supporting a community-based energy system. The company emphasizes energy security, lower consumer energy prices, and the facilitation of renewable energy integration. Beyond registry-level identification, no further business details are publicly captured.

Location & registered address

The Victorians
15-18 Earlsfort Terrace
Dublin
Dublin 2
Ireland
Dublin
Dublin 2
Ireland

Industry classification

NACE Rev. 2 — 74.90

→ All NACE 74.90 companies in Ireland In Dublin

Company facts

Sourced from Companies Registration Office (CRO)

Legal name

MaresConnect LIMITED

CRO number

605488

Status

Active

Legal form

Ltd - Private Company Limited By Shares

Incorporated

6 June 2017

Operating years

9 years

Registered county

Dublin

Registered office

THE VICTORIANS, 15-18 EARLSFORT TERRACE, DUBLIN,Dublin 2,Ireland, DUBLIN, Dublin 2, Ireland

Last annual return

31 December 2024

Last accounts

31 December 2024

Frequently asked questions

What does MaresConnect LIMITED do?

MaresConnect LIMITED is a company registered in Ireland with CRO number 605488. The company is involved in energy infrastructure, specifically developing an interconnector to enhance energy security between Ireland and Great Britain.

Where is MaresConnect LIMITED based?

MaresConnect LIMITED's registered office is at The Victorians, 15-18 Earlsfort Terrace, Dublin, Dublin 2, Ireland, Dublin, Dublin 2, Ireland.

When was MaresConnect LIMITED founded?

MaresConnect LIMITED was incorporated with the Irish Companies Registration Office on 6 June 2017, more than 8 years ago.

Is MaresConnect 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 2024.

What is the CRO number for MaresConnect LIMITED?

605488.

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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