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About Us

Climate commitments only matter if they are credible, transparent, and deliverable. We exist to help organisations move from intention to action, by building climate data, strategies, and disclosures that stand up to scrutiny and actually support decision-making.

Too often, climate work is opaque, overly complex, or reduced to a single number with little explanation.

We believe organisations deserve better than that.

Meet the Team

William Clare BSc, CEnv, PISEP ​​

Director, founder

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Will Clare is the Director and Founder of Avon Energy Partners, a role he has held for the past six years. At AEP, Will's focus is on the company’s strategic direction and working closely with partners and clients to deliver clear, practical solutions to complex energy and environmental challenges. His approach combines strong analytical thinking with a focus on collaboration, transparency, and long-term value.

Will is known for building trusted relationships and for translating technical insight into decisions that genuinely work in the real world. Outside of AEP, Will plays regular 6 a side football and plays piano in a jazz-funk band in the Bristol area.


Contact Will:
Email: will@avonenergypartners.co.uk

Udeme Inyang-udoh​​

Senior Sustainability Consultant

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Udeme is a Senior Sustainability Consultant with over eight years of experience in energy and sustainability. He has deep expertise in energy and emissions assessment regulations and standards, applying them to whole value chain assessments for a wide range of organizations. His work also spans climate scenario analysis, climate risk modelling, and risk assessments. In addition, he has contributed to the development of highly technical and behavioural assessment tools that support policymakers in making informed decisions about the siting of renewable energy technologies. He also advises a diverse portfolio of clients on both immediate decision-making and long-term strategies related to energy efficiency and carbon reduction.
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Udeme holds degrees in Mechanical Engineering and Energy Engineering with Environmental Management, and has extensive research experience through grants funded by the UK's Department for Energy Security and Net Zero, as well as the Federal Government of Nigeria. Outside work, he enjoys playing table tennis and long-distance running.

Contact Udeme:
Email: udeme@avonenergypartners.co.uk

Eli Wynne-Williams BEng, MSc, AISEP​​

Sustainability Analyst

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Eli is a recent graduate from the University of Bristol with a Master’s in Sustainable Engineering and a Bachelor’s in Mechanical Engineering. During her final year, she focused her dissertation on trialling a new design process to develop sustainable solutions for the community of Knowle West in Bristol.

Eli brings a diverse professional background, having gained experience in finance and sales. She will be supporting Avon Energy Partners through building and analysing carbon emissions inventories for clients. Some of her interests include cycling around Bristol, upcycling clothes, and pottery.

Contact Eli:
Email: eli@avonenergypartners.co.uk

Why choose Avon Energy Partners?

1

Industry Awareness

Deep expertise in carbon accounting, climate regulation, and net-zero strategy.

We're certified and aligned to industry leading standards (GHG Protocol, SBTi, ISO140643).

2

Corporate Experience

We have a portfolio of clients we've delivered for across multiple sectors and business sizes.

We take a collaboration approach, that builds capability, and long-term impact.

3

Knowledge Seekers

We're experts in our field, as well as every day learners who love to keep up to date with climate and sustainability news.


We know what's noise and what's important.

How we work

We work closely with our clients at every stage of the process.

Clear, step-by-step explanations of what we're doing and why

Open discussion of assumptions, limitations, and data gaps

Practical guidance alongside technical delivery

Available to answer questions as they arise

We don't operate as a black box. You get the full picture, methodologies, documentation, and content, so the results are usable, defensible, and understand across your organisation.

Join the team

We're a growing consultancy, and we're always interested in hearing from people who care about credible climate action, clear thinking, and collaborative work.

If that sounds like you:

 

Avon Energy Partners Ltd

Private Limited Company

Company no. 12397688

United Kingdom

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ICO Reference number: ZA617597

Registered Data Protection Officer

William Clare

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Energy Institute Membership number: 0074533                     

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