Rhiannon Farquhar

Energy Assessor, BSc (Hons)

As an Energy Assessor, Rhiannon works with customers to ensure they understand their energy and carbon emissions data, helping them to make informed decisions on their carbon reduction journeys. With a Bachelor of Science in Environmental Science from the University of Portsmouth, Rhiannon understands the importance of organisations committing to net zero and will work with customers in reaching their goals.

Rhiannon has a wealth of experience in data analysis and reporting, and has specific technical knowledge on climate change and environmental issues.

Professional Status

  • Elmhurst Energy Accredited DEC Assessor


  • BSc Hons in Environmental Science
  • Data analysis and reporting
  • Trend analysis and environmental impact assessments


  • Working as a laboratory analyst and following all SOP procedures and UKAS accreditation standards closely to ensure quality work
  • Experience with data analysis and adhering to Good Lap Practice (GLP) and UKAS accreditation standardsEnergy Assessor



Meet our people

Power to make change

We believe that people power can change the world. We are here to help you have a positive impact on the planet. Together we can make a difference.

Take the next step

Net Zero 2030

Leading by example, we became carbon neutral in 2023 and are committed to achieving net zero business emissions by 2030.

Read our net zero strategy

Our people

As an Employee Ownership Trust we embrace the three pillars of good communication, governance and leadership, putting our people first.

Learn more about us

By your side

Staying at the forefront of industry, we embrace and drive change, delivering solutions at pace and scale to meet the modern challenges of energy and sustainability.

Meet our people