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Martin Carroll

Senior Project Manager

Martin joined Tetrarch in 2011 and  is responsible for the development, management and delivery of all construction projects across the portfolio. He is also responsible for all capital expenditure projects on existing trading assets.

Martin is a Chartered Quantity Surveyor/Project Manager with over 30 years’ experience on projects in both the private and public sectors, with a particular focus in the hospitality and commercial sectors.

Martin is a Member of the Society of Chartered Surveyors and the Royal Institution of Chartered Surveyors and holds a Bachelor of Science (Honours) in Quantity Surveying and a Diploma in Project Management.

Shane Whelan

Senior Development Executive

Shane joined Tetrarch in 2018 to focus on new construction projects ad the masterplanning of Tetrarch's development lands.

Shane has 18 years experience in the property and construction sectors having been Development Director of Ronan Group Real Estate and a Senior Asset Manager in Treasury Holdings, responsible for managing its investment portfolio, prior to this.

Shane is a chartered accountant having qualified with PwC. He also holds a Masters in Planning and Development from DIT and a Bachelor of Business Studies degree from the University of Limerick.

Paul Kelly

Project Manager

Paul joined Tetrarch in December 2013 as a project manager. Paul is responsible for overseeing various construction and capital expenditure projects in the portfolio.

Prior to this, Paul worked for Skanska Sweden in Stockholm as a project manager on a €2billion Public/Private Partnership hospital.

Paul is a Chartered Civil Engineer with a Bachelor’s degree from NUIG and has a Diploma in project management.

John Lawlor

Chartered Quantity Surveyor

John joined Tetrarch in 2015 as a project manager and is responsible for overseeing construction and capital expenditure across  the portfolio.

​John has 2​7 ​years' project experience, having previously worked with Carillion Plc,  P.J.Hegarty &  Sons, InterGEO Services and KSN Construction Consultants.

John is a Member of the Society of Chartered Surveyors and the Royal Institution of Chartered Surveyors and holds a Bachelor of Science in Quantity Surveying.

Asset Management

Pauline Brady

Asset Manager

Pauline joined Tetrarch in 2013 to focus on the asset management of Tetrarch's office and hospitality portfolio.

Pauline has 20 years of asset and property management experience.

Previously, she was Head of Property Management for Zoe Developments/Danninger. Pauline also worked for Dunloe Ewart Plc (1997-2002) and was a commercial paralegal with Noel Smyth & Partners (1980-1997).

Pauline has a legal diploma, a property diploma and is a member of the RICS (Royal Institute of Chartered Surveyors) and SCSI (Society of Chartered Surveyors Ireland).


Aideen Hardiman

Asset Manager

Aideen joined Tetrarch in 2016 as an asset manager focusing on the commercial real estate portfolio.

Aideen has over 19 years’ experience in asset/property management with a particular focus on office and retail/shopping centre developments.

Aideen has a Bachelor of Science degree in Estate Management from Napier University, Edinburgh and Diploma in Construction Economics from Cork Institute of Technology.