Active

Castlethorn Management Services UC

#559853 ULC - Private Unlimited Company

Registered in Dundrum, Co. Dublin

Castlethorn Management Services UC is a private unlimited company registered in Ireland on 8 April 2015 (company number 559853), based in Dundrum, Co. Dublin. Current status on the CRO register: Active. Its website is castlethorn.ie.

Registry facts

Registered Name CASTLETHORN MANAGEMENT SERVICES UNLIMITED COMPANY
Company Number 559853
Company Type ULC - Private Unlimited Company
Type Code 1157
Status Normal

Important Dates

Registration Date 8 April 2015
Last Annual Return 29 September 2025
Last Accounts Date 31 December 2024

Registered Address

Overend House

Dundrum Town Centre

Sandyford Road

Dundrum,DUBLIN

D16A4W6

Additional business information

Contact details, websites, social profiles and summaries are gathered from public web sources. They are not CRO registry fields.

Contact Details

Phone Number 01 216 4060
Email Address hq@castlethorn.ie

Company Website

Business summary

Castlethorn Management Services Unlimited Company operates as a real estate developer and home builder in Ireland. The company describes itself as one of the country’s foremost developers, with over thirty-five years of experience in creating superior, innovative, and sustainable developments. Its mission is to create great places where people can live, work, and socialise in harmony. The business focuses on turning built environments into thriving communities by providing modern developments that offer space and facilities for residents and businesses to flourish.

The company’s portfolio includes residential, commercial, and infrastructure projects. It has established a significant track record, with forty-five thousand people calling a Castlethorn property home. Additionally, its developments have created nine thousand jobs and provide premises for one thousand two hundred and fifty businesses. The company also supports education and childcare, with seven thousand children attending a Castlethorn creche or school. It fosters community engagement through twenty-six neighbourhood community groups.

Castlethorn attributes its success to a talented, enterprising, and imaginative team. The company aims to positively shape the lives of those who use its developments by thinking big from the day a site is acquired. It seeks to see the full potential of each location to create new, connected communities. The business continues to champion progress, going the extra mile to deliver high-spec homes and commercial spaces that offer comfort and convenience in wonderful locations with excellent transport links.

About Castlethorn Management Services UC

Castlethorn Management Services UC was registered in Ireland on 8 April 2015. The CRO records its company type as ULC - Private Unlimited Company. Its registered address is in Dundrum, Co. Dublin.

Company timeline

  1. Registered with the Companies Registration Office
  2. Latest accounts date shown in the register
  3. Latest annual return date shown in the register

Frequently asked questions

What is Castlethorn Management Services UC's CRO number?
559853.
What is Castlethorn Management Services UC's register status?
The CRO data lists the company status as Active. This register status does not by itself confirm that the company is currently trading.
Where is Castlethorn Management Services UC registered?
The registered address is in Dundrum, Co. Dublin. The full publishable address appears above.

Other companies in Dundrum

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How to read this record

Registry fields come from the CRO open data source.

CRO register status: Normal.

Company Check displays this as Active for readability.

A register status does not confirm that a company is currently trading, solvent, or connected with someone who has contacted you.

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CRO snapshot retrieved: 2 Oct 2026, 10:40. Imported successfully: 2 Oct 2026, 10:44.