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Verified CRO data Updated 2026-05-16

LYONDYNER LIMITED

● Active

Active Irish company in Dublin, incorporated 16 January 2015 — NACE 73.11, CRO 555990.

CRO 555990 Incorporated 16 Jan 2015 NACE 73.11 Dublin

Overview

Lyondyner Limited is a company registered in Ireland with CRO number 555990. The name suggests a possible connection to digital or technology services, though the specific nature of its operations is not clearly stated. A Solocheck listing confirms its registration in the Irish business registry. No additional operational details, such as services offered, location, or contact information, are available in the public record. Beyond registry-level identification, no further business details are publicly captured.

LYONDYNER LIMITED has been on the Irish Companies Register since 16 January 2015, making it 11 years old in the advertising sector and based in Dublin.

There are 720 other companies in advertising active in Dublin, and 129,490 active companies in Dublin 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 LYONDYNER LIMITED.

Location & registered address

Mespil House
Sussex Road
Dublin 4
Dublin
Ireland

Industry classification

NACE Rev. 2 — 73.11

Class 73.11 covers advertising agency activities — creating and placing advertising campaigns across media.

→ All NACE 73.11 companies in Ireland In Dublin

Company facts

Sourced from Companies Registration Office (CRO)

Legal name

LYONDYNER LIMITED

CRO number

555990

Status

Active

Legal form

Ltd - Private Company Limited By Shares

Incorporated

16 January 2015

Operating years

11 years

Registered county

Dublin

Registered office

MESPIL HOUSE, SUSSEX ROAD, DUBLIN 4, DUBLIN, IRELAND

Last annual return

31 January 2018

Last accounts

31 January 2018

Frequently asked questions

What does LYONDYNER LIMITED do?

Lyondyner Limited is a company registered in Ireland with CRO number 555990. The name suggests a possible connection to digital or technology services, though the specific nature of its operations is not clearly stated.

Where is LYONDYNER LIMITED based?

LYONDYNER LIMITED's registered office is at Mespil House, Sussex Road, Dublin 4, Dublin, Ireland.

When was LYONDYNER LIMITED founded?

LYONDYNER LIMITED was incorporated with the Irish Companies Registration Office on 16 January 2015, more than 11 years ago.

Is LYONDYNER LIMITED still active?

Yes. The company is listed with the Companies Registration Office under status 'Normal' as of the most recent filing on 31 January 2018.

What is the CRO number for LYONDYNER LIMITED?

555990.

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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