Management and Support Staff

Grantley Jack – Director

Grantley is NRG’s Director.  He is responsible for the overall general management of our operations, business development and managing client relationships.

Grantley is a qualified Electrical Fitter Mechanic with an Advanced Diploma in Electrical Engineering and a Diploma in Frontline Management. He has over 25 years experience, commencing his career in the commercial and industrial sectors then moving to mining. His expertise is with wash plants, diesel electrical trucks, shovels and draglines from initially a hands-on capacity as a tradesman through to supervisor and management positions. He has also worked in the role of Mine Electrical Engineering Manager for several coal mine sites in a relief capacity.

Grantley is on the Australian Standards Committee, developing and reviewing Electrical Standards and technical documents and is also on the Central Queensland Capras board.

Temil Ludwig – Operations Manager

Temil is responsible for managing our operational personnel, planning and scheduling works, allocation of labour and resources to projects and managing NRG’s labour hire contracts.

Temil is an Electronic Technician by trade with 10 years’ Defence experience. He has extensive experience in Risk Management and Workplace Health and Safety and working to systems and processes. He has a Certificate IV in Work Health and Safety, Certificate IV in Engineering and a Certificate IV in Civil Construction.

Chris Arnold – Engineer and Estimator

Chris is responsible for project estimating, providing written estimate submissions for mining, industrial and commercial electrical works. Chris assesses technical conformance of tender information and prepares the most suitable, cost effective offer. He maintains client contact during and after the tender process and delivers technical presentations of offers to our clients.

As an Engineer, Chris is also responsible for planning, coordinating and leading the design and documentation for projects. Chris provides technical advice and recommendations to customers. Internally he provides technical support to the NRG workforce to foster their understanding of all facets of electrical works.
Chris has a Bachelor of Engineering (Electrical), as well as 10 years’ experience in the industry.

Julius Hughes – Electrical Supervisor

Julius has been employed with us for 5 years. He is an electrical fitter mechanic with additional high voltage, S123 and G2 qualifications.  He is an asset to our business with extensive mining experience and technical expertise in draglines, truck, shovel, wash plant and coal handling infrastructure. As a supervisor Julius excels at project delivery through his organisational skills, workforce engagement and team leadership.  Julius also  maintains productive business relationships through consulting and working with our clients and key stakeholders.

Narelle Jack – QSE Coordinator

Narelle is responsible for development and implementation of NRG’s business systems including Quality, Safety and Environmental Management Systems.  Improvements include replacing paper based systems with tablets and implementing workforce management software reducing administration time and costs.  She is also responsible for the preparation of marketing documentation and maintenance of the company website.
Narelle has 7 years’ experience in the coal industry as a Coal Quality Coordinator and CHPP Supervisor. She has a further 2 years’ experience with the Department of Natural Resources and Mines in Planning and Environment. Her qualifications include a Bachelor of Science (Chemistry), Certificate IV in Work Health and Safety and a Certificate IV in Business.

Louise Atkinson – Accounts Administrator

Louise has been our accounting key point of contact for the past 7 years. She is responsible for both accounts payable and receivable. Louise has a solid understanding of our client’s individual invoicing needs and accommodates by using their preferred invoicing methods and software systems.

Tayla Welsh – HR Coordinator



Tayla is our HR Coordinator.  She is responsible for payroll,  training, inductions and booking accommodation, ensuring our employees are mobilised to site with the appropriate training, skills and authorisations to commence work.