About Us
From climate intentions to concrete action.
Too often, climate work is opaque, overly complex, or reduced to a single number with little explanation. We think organisations deserve better — credible, transparent climate data, strategies and disclosures.
Meet the team
You’ll speak to the people who do the work.

William ClareBSc, CEnv, PISEP
Director, Founder
Will established the company six years ago and focuses on strategic direction and client partnerships, with an emphasis on analytical thinking, collaboration and transparency.
will@avonenergypartners.co.uk
Udeme Inyang-udoh
Senior Sustainability Consultant
With 8+ years in energy and sustainability, Udeme specialises in emissions assessment regulations, climate scenario analysis and risk modelling. He holds degrees in Mechanical and Energy Engineering.
udeme@avonenergypartners.co.uk
Eli Wynne-WilliamsBEng, MSc, AISEP
Sustainability Consultant
A University of Bristol graduate with a Master’s in Sustainable Engineering, Eli supports carbon emissions inventory development for clients.
eli@avonenergypartners.co.uk
Matthew ShapiroBSc, MSc
Sustainability Analyst
Pursuing an MSc in Accounting, Accountability and Sustainability at the University of Bristol, Matthew combines financial analysis with sustainability expertise.
matthew@avonenergypartners.co.ukWhy Avon Energy Partners?
Industry awareness
Corporate experience
Knowledge seekers
How we work
We work transparently and step by step, discussing assumptions openly and offering practical guidance alongside technical delivery. We meet you where you are.
