Energy Management | Our People

TRUE Story: Graeme Hamilton, Driving Energy Efficiency and Sustainable Innovation

OCS Team

OCS Team

14 Mar, 2025

TRUE Story: Graeme Hamilton, Driving Energy Efficiency and Sustainable Innovation

Graeme Hamilton is a seasoned professional with a background in management consulting and nearly two decades of experience in energy efficiency and decarbonisation. He recently joined OCS as the Energy Sector Director, but he began his career in the IT industry, specialising in IT implementation and business process transformation before transitioning into the energy sector. This shift was driven by his keen interest in sustainability and the opportunity to apply his consulting expertise to a rapidly evolving field.

Industry Impact and Expertise

Over the past 18 years, Graeme has worked with leading engineering and technology companies, playing a pivotal role in advancing energy efficiency and decarbonisation solutions. He has collaborated with organisations across both the public and private sectors to deliver large-scale decarbonisation initiatives, helping businesses navigate the transition towards more sustainable energy practices.

Graeme’s ability to bridge technical innovation with strategic execution has been key in addressing industry challenges, particularly in demonstrating the commercial and operational value of energy efficiency investments. His work has helped organisations integrate renewable energy solutions, retrofit existing infrastructure, and leverage technology to optimise energy usage.

Commitment to Sustainability and Innovation

Graeme is passionate about driving real, measurable impact in the energy sector. He believes that sustainability is not just about reducing energy consumption but about fundamentally rethinking how energy is used. His expertise lies in helping organisations develop practical, actionable strategies to achieve their carbon reduction goals while maintaining operational efficiency.

With a strong foundation in business transformation, Graeme takes a consultative approach to energy management—ensuring that organisations can implement scalable, effective solutions tailored to their needs.

Future Outlook: The Role of Technology in Energy Efficiency

Looking ahead, Graeme sees technology and data-driven decision-making as critical to the future of energy efficiency. He is particularly interested in the role of machine learning and advanced analytics in optimising energy use and enhancing predictive energy management.

He also anticipates a shift towards a more proactive and integrated approach to sustainability, where businesses view energy efficiency as a core strategic priority rather than a compliance requirement. His vision is to see organisations embed sustainability at the heart of their operations, leveraging innovation to drive both environmental and economic benefits.

Conclusion

Graeme Hamilton’s career—spanning IT, consulting, and energy efficiency—is defined by a commitment to delivering meaningful change. His expertise in strategic transformation, technology adoption, and sustainability continues to shape the future of the energy sector, helping businesses transition towards a more efficient, low-carbon economy.

Share this story