About Us

KREA Consulting Pty Ltd is a carbon, energy and sustainability consultancy based in Melbourne, Victoria. 

Led by Katherine Simmons, a registered greenhouse and energy auditor with the Clean Energy Regulator and Climate Active consultant, our vision is to provide a collaborative and efficient support service for your environmental assurance and reporting requirements.   

KREA Consulting have proven abilities in project managing sustainability frameworks, environmental management systems, EPA works approval applications, efficiency and process improvement projects, all of which resulted in significant greenhouse gas, energy, water and financial savings. 

Katherine Simmons

Katherine is a chemical engineer with over 20 years’ experience working in the petrochemical, manufacturing and consultancy industries. Katherine is a Registered Greenhouse and Energy Auditor (Category 1) with the Clean Energy Regulator and has over 1950 hours audit / supervisor / advisory experience.

An experienced auditor, Katherine has conducted assurance and advisory engagements for clients from many industries including:

  • Government
  • Manufacturing
  • Petrochemical
  • Oil and Gas Exploration
  • Electricity
  • Food and Beverage
  • Landfill
  • Transport
  • Education
Katherine Simmons
Hip V. Hype

Hip V. Hype Collective

KREA Consultancy is located at the Hip V. Hype Collective, a workshare space located in Brunswick for like-minded sustainability professionals, seeking to create better products, services, systems and buildings for the future we deserve. Predominately supporting those in the building and architecture industries, the facility supports a culture of collaboration, learning and mutual success. 

Want to know more?

Contact us to talk about your unique business requirements and how we can help.