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Verified CRO data Updated 2026-05-16

MARESIN LIMITED

● Active

Active Irish company in Laois, incorporated 26 June 2006 — CRO 422581.

CRO 422581 Incorporated 26 Jun 2006 NACE: not recorded Laois

Overview

Maresin Limited is a company registered in Ireland with CRO number 422581. The name suggests a possible connection to marine or environmental services, though this is not confirmed. A Solocheck listing confirms the company's registration and provides basic details consistent with Irish corporate records. No specific services, products, or operational information is available in the public domain. Beyond registry-level identification, no further business details are publicly captured.

MARESIN LIMITED has been on the Irish Companies Register since 26 June 2006, making it 19 years old in the uncategorised sector and based in Laois.

There are several other companies in uncategorised active in Laois, and 3,381 active companies in Laois overall.

Beyond what's published in the public Irish corporate register and the company's online presence, no further public information has been captured for MARESIN LIMITED.

Location & registered address

C/O Irish Dairy Services Limited
Mountrath Road
Portlaoise Co.Laois
Portlaoise
Laois
Ireland

Company facts

Sourced from Companies Registration Office (CRO)

Legal name

MARESIN LIMITED

CRO number

422581

Status

Active

Legal form

Ltd - Private Company Limited By Shares

Incorporated

26 June 2006

Operating years

20 years

NACE Rev. 2

Uncategorised

Registered county

Laois

Registered office

C/O IRISH DAIRY SERVICES LIMITED, MOUNTRATH ROAD, PORTLAOISE CO.LAOIS, PORTLAOISE, LAOIS, IRELAND

Last annual return

31 December 2024

Last accounts

31 December 2024

Frequently asked questions

What does MARESIN LIMITED do?

Maresin Limited is a company registered in Ireland with CRO number 422581. The name suggests a possible connection to marine or environmental services, though this is not confirmed.

Where is MARESIN LIMITED based?

MARESIN LIMITED's registered office is at C/O Irish Dairy Services Limited, Mountrath Road, Portlaoise Co.Laois, Portlaoise, Laois, Ireland.

When was MARESIN LIMITED founded?

MARESIN LIMITED was incorporated with the Irish Companies Registration Office on 26 June 2006, more than 19 years ago.

Is MARESIN 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 MARESIN LIMITED?

422581.

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 →