The EfficientSee Team

At EfficientSee we have a collaborative business model which means we have both core and extended team members. Our Extended Team involves collaboration partners that we have established over many years and developed proven working relationships that ensures a seamless result for customers. Importantly they share our ethos for excellence as well as our passion for making a difference in Australia’s energy transition and sustainability objectives. As a group, our collective knowledge and capabilities means we have the ability to tackle a significant range of energy projects and this ‘brains trust’ provides a single point of contact for almost any energy related issue - from procurement through to project implementation.

Quentin Roberts

Quentin Roberts

Founder & Coach

Bachelor of Electrical & Electronic Engineering Climate Active Registered Consultant

With over 20 years’ engineering experience across the industrial and commercial sectors, including a decade specialising in energy, Quentin founded EfficientSee in 2009.

Today, he is a certified energy coach and registered Climate Active consultant who is passionate about guiding businesses to buy, use and produce energy innovatively and advises some of Australia’s largest energy users. He is one of the country’s leading specialists in ISO 50001 - the international standard for energy management systems - and played an integral role in guiding the first Australian company to achieve an ISO 50001 accredited Energy Management System. In 2018, he initiated the Tonsley Future Energy Consortium to facilitate greater collaboration between innovative, like-minded energy organisations. In 2020 he co-founded the SA-H2H Hydrogen Technology Cluster in South Australia ( to keep Australia at the forefront of energy innovation and decarbonisation. He also founded South Australia's premier energy collaboration event Future Energy Week (

Quentin is driven by innovation, collaboration and transformation: devising cutting-edge solutions to energy challenges, building a dream team to implement change, and creating positive outcomes for people, organisations and communities.

When he is not guiding Australian organisations on their energy journey, Quentin enjoys spending time in the outdoors with his active family and excitable dog Tully.

Core Competencies

  • Strategic Thinking
  • General Management
  • Project Management
  • Feasibility Studies
  • Energy Coaching (ISO50001)
  • Grant Applications
Rebecca Roberts

Rebecca Roberts

Administration & People Care

Bachelor of Nursing and Health Science

Rebecca has a diverse background in people care and practiced as a Registered Nurse for over a decade. She is passionate about sustainability and has been an integral part of the establishment of EfficientSee since its formation. She recently led the design of her energy efficient home using smart application of passive design and appropriate technologies all within a practical budget. She is the mother of four amazing children and enjoys gardening and being in nature.

Core Competencies

  • People Care
  • Business Support
  • Energy Efficient Homes
Haali Goodsell

Haali Goodsell

Senior Project Engineer/Analyst

Diploma in Engineering (Advanced Trade) Diploma of Project Management Diploma of Leadership and Management

As a highly motivated and driven individual, Haali takes pride in the application of practical skills and systems engineering fundamentals to understand the most challenging of environments and complex of systems.

His is passionate about delivering quality solutions in the renewable energy sector.

Core Competencies

  • Project Management
  • Enterprise Asset Management
  • Specialist Engineering
Saffron Simpson

Saffron Simpson

Business & Project Manager

Bachelor's Degree, Business Management & Advanced Leadership Graduate Certificate, Project Management

As our Business and Project Manager, Saffron is the glue that keeps us together! Using her advanced leadership and management skills, she brings many different parts together seamlessly, enhancing both our productivity and team cohesiveness.

Saffron is passionate about teamwork, collaboration and making a difference, both in day-to-day operations as well as to long-term organisational sustainability. With extensive experience in governance and strategic thinking, she places great value in collaborative and inclusive decision-making.

She utilises her leadership qualities in support of both our team and our clients, and loves to ensure that everyone she works with is given their moment to shine.

Core Competencies

  • Business Management
  • Project Management
  • Client Relationships
Careina Allen

Careina Allen

Executive Assistant and Administration Support

Cert IV Business Administration

Careina has been an Administrative Support Professional for many years, having worked in the banking, trade, retail, care, education and health sectors. Those years of experience have given her an invaluable set of skills and knowledge that are used to serve our clients every day.

Careina is passionate about efficiency, accuracy and a job well done. She loves helping others and gets an enormous amount of satisfaction in seeing them succeed, knowing she has contributed to that.

Core Competencies

  • Project and General Administration
  • Energy Procurement
  • Emissions Reporting

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