Here are the key personnel at MK-NRG who will work directly with you to help you solve the energy efficiency challenges of your business:

David Mooney

photo_david mooneyDavid Mooney has over 25 years of construction experience. After completing his degree in Quantity Surveying in 1981, David joined a medium-sized practice, where he swiftly progressed to become an associate director. Since leaving that post in 1990 and founding Mooney Kelly, David has been involved in a number of very high-profile projects, including the commercial management of the £160m M&E component of the Channel Tunnel Rail Link, where he also headed up a dispute resolution team. In a further major rail project, David was the senior commercial manager, responsible for a team of 15-20 staff and £600m of packages, on the Jubilee Line extension.

David has a very hands-on approach to the projects he leads and rapidly conveys that ethos to commercial teams, both giving and expecting a high level of commitment. He has extensive experience of all standard terms of construction contracts, including the NEC.

David is currently involved in a development which includes an 18 MGw biodiesel generating station.


Noel Kelly

Noel Kelly has been professionally qualified for over 20 years, with vast experience in all aspects of the construction industry. He graduated with a BSc in Quantity Surveying from Greenwich University in 1980 and worked in central London practices and in the Middle East for 10 years. He co-founded Mooney Kelly in 1990.

Noel ‘s experience includes a wide range of contracts, including JCT contracts, the NEC form of contract and international contracts such as FIDIC and AIA (American Institute of Architects), as well as Construction Management and Design, Manage and Construct forms of contract. Noel has worked in the rail, utility and energy sectors; private and public housing and on commercial and industrial projects.


Ciarán Scallon

Ciarán Scallon is the commercial lead and Chief Economist at MK-NRG in the UK; a trained engineer and quantity surveyor with a specialisation in the field of sustainable energy.  Ciarán joined Mooney Kelly in 2007, after 15 years of experience in civil engineering and construction project management for some of the UK's largest contracting firms. 

For MK-NRG, Ciarán carries out feasibility studies, economic analysis and supply chain development for sustainable energy projects in the UK and works closely with our engineering team to develop low carbon and renewable energy solutions for clients. Having developed a strong network of supply chain contacts within the sustainable energy sector, MK-NRG is uniquely positioned to provide accurate cost information for this type of project under Ciarán's direction, as well as offering long-term financial modelling and a variety of capital-budgeting techniques.

Ciarán read Civil Engineering and Construction Management for his primary degree and has a Masters (MSc) in Economics & Management from University College London (UCL).  He is a professional member of the Chartered Institute of Building (CIOB), the Royal Institute of Chartered Surveyors (RICS) and the Institute of Corrosion (MICorr).


Aisling Johvai

Aisling Johvai is a project team leader at MK-NRG. She has a broad international background, having worked and studied in Europe and the Middle East. She has gained valuable experience in Clean Development Mechanism (CDM), Carbon Emission Reduction, Carbon Foot Printing and Renewable Energy projects.

Aisling read Electrical/Electronic Engineering (B.Eng.) for her primary degree at the prestigious Dublin Institute of Technology, where she specialised in control systems, with a special focus on photovoltaic technologies. Aisling also holds an international MBA from Rouen Business School in France.