LETI was initiated in 2017, and has since been an active and productive platform for knowledge sharing, collaboration and knowledge dissemination. Since its inception it has continued to grow as contributions from built environment volunteers have expanded its influence and knowledge base, creating an independent beacon for change in our industry.

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This financial support is incredibly important to us. It enables us to have more impact, pay for administrative support, travel further and plan more ambitiously for the future.

We are transparent about our income and spending, and will be publishing our annual CIC accounts and spending plans on this website in due course. 

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How much are we trying to raise?

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We have set a funding target of £25k for this 3rd campaign. This would cover approximately one year of LETI running costs, but the more we raise, the more we can do before we need to fundraise again.

All donations, large and small, are gratefully received and appreciated.

If you make a donation before 6pm on 30th November and provide contact details then you will be entered into the prize draw being drawn at the Christmas event that evening!

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Any organisation giving more than £500 and any individual giving more than £50 will be included on LETI’s donor list on our website.

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We would also be keen to hear from organisations interested in supporting LETI in other ways such as hosting events or providing publishing services, please contact admin@leti.uk with any offers.

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What we've achieved

This funding has has enabled LETI to have a huge impact over the last 6 years. This includes:

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Publications

• Hydrogen: a decarbonisation route for heat in buildings?

• Embodied Carbon Target Alignment, and one pagers

• Client Guide for Net Zero Carbon Buildings

• LETI Climate Emergency Retrofit Guide

• LETI-CIBSE Net Zero FAQs

• Circular Economy 1-pager

• Embodied Carbon Case Studies

• Retrofit vs Rebuild Unpicker

• Specification and Procurement Guide

• Operational Modelling Guide

• Opinion pieces

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Consultation responses

• MHCLG Future Building Standard

• Building Regulations Part F, L and O consultation (2021)

• Future Building Standard and Future Homes Standard

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Events

• Roadshow events that reached cities throughout the UK in 2023

• Whole Life Carbon webinar series