Aaron McCarthy joins Zenon as MEP Director - UK & Ireland
Zenon Group is pleased to announce the appointment of Aaron McCarthy as MEP Director – UK & Ireland, strengthening our engineering leadership and supporting the continued growth of our operations across both markets.
With over 15 years of experience in building services engineering, Aaron brings extensive technical knowledge, project delivery expertise and a strong commitment to sustainable design. His appointment reflects Zenon's continued focus on delivering innovative, integrated engineering solutions that respond to the evolving needs of the built environment.
Extensive Experience in Building Services Engineering
Throughout his career, Aaron has successfully led multidisciplinary design teams and contributed to the delivery of landmark projects across the UK and Ireland. His experience spans a diverse range of building services disciplines, combining technical excellence with a collaborative approach to project management and delivery.
As a Chartered Engineer and Certified Passivhaus Designer, Aaron brings specialist expertise in mechanical engineering, building physics, low-carbon design and project delivery. Having worked across all RIBA stages, from initial concept and detailed design through to installation, handover and in-use performance, he understands the importance of considering the entire building lifecycle from the outset.
This comprehensive approach aligns closely with Zenon's integrated engineering philosophy, connecting technical design, building performance and long-term operational outcomes to deliver greater value for clients.
Championing Sustainable and High-Performance Buildings
Sustainability has been a defining focus throughout Aaron's career. His work places particular emphasis on energy efficiency, environmental performance and the practical application of low-carbon building strategies.
Beyond his project responsibilities, Aaron serves on the Board of the Passive House Association of Ireland, contributing to the advancement of sustainable building practices and the wider adoption of low-energy, high-comfort buildings.
His involvement reflects a commitment not only to delivering high-performing projects but also to sharing knowledge, encouraging innovation and raising standards across the wider building industry.
As building regulations, energy performance requirements and client expectations continue to evolve, Aaron's expertise in sustainable engineering will play an important role in supporting Zenon's approach to future-ready building solutions.
Strengthening Zenon's UK & Ireland Engineering Leadership
In his new role as MEP Director – UK & Ireland, Aaron will contribute to the strategic direction and continued development of Zenon's building services engineering capabilities across both markets.
Drawing on his experience leading multidisciplinary teams and delivering technically demanding projects, he will support collaboration, technical excellence and the delivery of coordinated engineering solutions.
His appointment further reinforces Zenon's commitment to combining specialist expertise with an integrated approach to project delivery, ensuring that design innovation, constructability, sustainability and long-term building performance remain central to our work.
We are delighted to welcome Aaron into this leadership role and look forward to the experience, insight and vision he will bring to Zenon Group.
Please join us in congratulating Aaron on his appointment and wishing him every success as he helps shape the next chapter of our engineering operations across the UK and Ireland.
Learn more about Zenon Group's integrated engineering and building solutions at www.zenongroup.com.
