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Patron Members

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Our Patron members, including companies and organisations who are leading the delivery of Passivhaus in the UK, make an essential contribution to the Trust’s work, support us in lobbying for policy changes, and inform the direction of campaigns and research at our annual Technical Panel. Learn more about Patron Membership and the criteria to join.


Want to add your listing?

Join a growing Passivhaus community, get discounts on training & events, and get International Passive House Association (iPHA) member benefits too.

Are you a member?

Login to your account to add or edit a listing, or claim an existing listing. If you need help, email ku.gr1718792795o.tsu1718792795rtsua1718792795hviss1718792795ap@pi1718792795hsreb1718792795mem1718792795

Hastoe Housing Association

Ecology Building Society

Willmott Dixon Holdings Ltd


WARM: Low Energy Building Practice

Knauf Insulation


Greengauge Building Energy Consultants

Atkins Réalis


Nexus Associates

Passivhaus Homes Ltd

Aluprof UK Ltd

Max Fordham LLP

Build Homes Better

A. Proctor Group

Internorm Windows UK Ltd

Munster Joinery

Ecological Building Systems

Tooley Foster 1892 Ltd

Coaction Training CIC

Morrison Construction


Eco Design Consultants


Zehnder Group

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