About Us
Who are Whitebox
Building for Every Stage of Life
WhiteBox ownership is held by Martin White and Niall Harrington (“The Principals”), each holding a 50% share in the business.
Whitebox is an Irish property development company, with offices in Limerick and Waterford, focused on delivering residential and healthcare assets at scale.
The business is built around securing and advancing strategic land positions, unlocking value through the planning process, and delivering schemes aligned with defined end-user demandand clear exit routes.
Alongside its residential platform, the company is expanding into student accommodation and specialist healthcare infrastructure, including the delivery of a cancer treatment facility, further diversifying its delivery capability and strengthening long-term demand drivers.
We are a highly experienced in-house design team specialising in planning strategy, commercial design, and master planning, with a focus on unlocking maximum site value and deliverability.
Whitebox targets developments that drive both physical regeneration and economic activity, delivering commercially viable assets that respond to critical housing and healthcare needs across all stages of life.
Established Landbank
A large-scale development pipeline across key regional markets.
Planning Expertise
Strong capability progressing sites through planning and delivery.
Proven Delivery
Track record across residential, social housing and care developments.
Sustainable Developments
Homes delivered to Nearly Zero Energy Building standard.
Strong Market Demand
Focused on locations with sustained supply and demand imbalance.
Strategic Partnerships
Experience working with local authorities, AHBs, funders and institutional partners.
Company Strategy
DEVELOPMENT DASHBOARD
This development dashboard summarises our four-year development strategy, providing a clear and structured view of our growth trajectory. It outlines our secured landbank, planning status, and the forward pipeline of key projects driving delivery over the period.
New Home Sales 2026–2030
Given strong demand from Local Authorities, AHBs and the private buyer market, Whitebox Group plans to deliver c.1,500 new homes across this segment.
37% LIMERICK
29% KILKENNY
22% WATERFORD
8% TIPPERARY
4% LAOIS
c.1,500
Residential Sales Units
3,800
NEW
HOMES
1,200 32%
WITH PLANNING
2,600 68%
PRE-PLANNING
1,400
Student Beds
FULL OWNERSHIP PLANNING APPROVED
TENDER RECEIVED
270
Care home beds
ACROSS THREE SITES
GENERIC REPEAT DESIGN
FULL PLANNING PERMISSION
1
Hospital site-health campus
CANCER TREATMENT
PRIMARY CARE
COMMUNITY CARE
HOSPITAL CARE
What we do
Land bank
Whitebox developments are concentrated in regional cities and towns where housing undersupply continues to drive demand. The Group’s geographic strategy is supported by strong local authority engagement, established partnerrelationships and long-term market insight.
Positioned in high-demand, supply-constrained locations.
How do we deliver
WHITEBOX METHODOLOGY
Whitebox operates a highly structured development methodology, built around clear and disciplined steps that guide each project from inception through to completion. This approach ensures we consistently manage risk, maximise value, and maintain quality, targeting areas of clear market demand.
1. Site Identification
Targeting regional markets with strong demand and limited supply
Planning Strategy
Securing planning through in-house expertise and local authority engagement
Partner Alignment
Progressing sales and funding strategies alongside planning
Land Acquisition
Completing site acquisition following planning approval
Project Delivery
Appointing trusted contractors to deliver developments
Project Management
Overseeing delivery through in-house expertise
Market Insight
Using salesperformance to inform future site acquisition
Meet the Team
WHITEBOX TEAM
An experienced, multidisciplinary leadership team with a strong track record across development, finance, architecture, construction, and project delivery.
We bring together the full range of development expertise requiredto originate, structure, and execute complex projects, enabling usto deliver efficiently from concept through to completion whilemaintaining a strong focus on quality and value creation.
Martin White
Managing Director
Martin leads investment strategy, capital allocation, and commercial delivery, overseeing project viability from acquisition through to completion across residential and healthcare assets.
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Niall Harrington
Creative Director
Niall defines the design strategy and master planning approach, ensuring projects are commercially viable, planning-led, and deliver high-quality, place-driven outcomes.
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Anthony Mehan
Tax Director
Anthony structures tax and funding strategies, supporting capital raising and ensuring alignment between developers, investors, and funding partners.
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Laura Firth
Business Development Director
Laura drives pipeline growth, development appraisal, procurement strategy, and funding approach to bring projects through to delivery.
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Patricio Harte
Director of Architecture
Patricio leads architectural delivery, aligning design, planning, and commercial constraints to ensure efficient, compliant, and buildable project outcomes.
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Paul Clune
Senior Engineer
Paul delivers civil and infrastructure design, ensuring cost-efficient, compliant, and technically robust solutions across all stages of development.
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Eamonn Power
Project Coordinator
Eamonn overseas construction delivery and is the main point of contact with our design teams, ensuring quality, programme alignment, and effective collaboration across multidisciplinary teams.
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Joe Winters
Project Coordinator
Joe oversees technical coordination and detailing, supporting efficient project delivery from design development through to construction.
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Catriona Hough
Legal Coordinator & Bids Manager
Catriona manages legal and planning compliance, supporting development closings and maintaining alignment with public and private sector stakeholders.
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Ryan Bourke
Financial Controller
Ryan oversees financial control, reporting, and cashflow management, supporting commercial decision- making and financial governance across projects.
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Katarzyna Rzyman
Project Architect
Katarzyna coordinates technical design and planning delivery, ensuring projects are resolved, compliant, and ready for construction.
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Jason Murphy
BIM Coordinator
Jason manages BIM and model coordination, ensuring accurate, reliable, and fully integrated design information across large-scale developments.
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Beth Downey
Architect Assistant
Beth supports technical design development and documentation, contributing to coordinated and buildable project information.
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Diego Garduno
Architect Assistant
Diego supports design development and visual communication, assisting in translating concepts into practical design outputs.
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Dorota Wandoch
Accounts Assistant
Dorota manages day-to-day financial operations, ensuring accuracy across accounts processes and supporting overall financial control.
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Hayley Hickey
Administrator Assistant
Hayley manages purchaser coordination and handover processes, ensuring clear communication and a smooth transition from completion to occupancy.
Read MoreWho are our partners
PROVEN PARTNERSHIP
Whitebox works in collaboration with local authorities, approved housing bodies, institutional investors and healthcare partners.
These relationships support delivery certainty, funding structuresand long-term growth.
Built on strong public and private sector collaboration.
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