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Welcome to our new members!

New Patrons: Metal Technology & ECD Architects

Standard members: WSP, Queen’s University Belfast, UX Architects Limited, David McAnulty, Innes Architects, Studio LBA, Human Habitat Limited, Jones & White Services (UK), Maidenhead Tutorial College, Timmy A, Sif N, Tatjana S,  Claire S, Andrew B, Charles AD, Robert W, Daniel H

Patron Member

Patron Members

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.

Want to add your listing?

Join the Passivhaus Trust

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

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Login to your account to add or edit a listing, or claim an existing listing. If you need help, email ku.gr1744821627o.tsu1744821627rtsua1744821627hviss1744821627ap@pi1744821627hsreb1744821627mem1744821627

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Etude

London
Etude are an experienced team of sustainability engineers specialising in low energy building design and environmental assessments. We are accredited Passivhaus Designers and Passivhaus Certifiers helping you create buildings that have the best internal comfort, minimal impact on the environment and the lowest operating cost. We provide building physics design View listing →
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BDP

London
BDP is an international interdisciplinary practice of architects, engineers, designers and urbanists. We work closely with users, clients and the community to create special places for living, working, shopping, culture and learning across the world. Founded in 1961, we now have studios across the UK, Ireland, Netherlands, UAE, India, China, View listing →
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Henriksen Studio Ltd

London
Henriksen Studio was founded by Dr. Thomas Henriksen in 2019 with a desire to build a company working at the forefront of sustainable design and building, helping create a roadmap for a carbon neutral society in 2050. The studio provides high level structural, façade and Passive House design-related services by View listing →
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Michela Ravaglia

London
Michela is a Sustainability Business Partner at Wates. Passionate and a strong advocate of sustainability, a major focus of Michela’s current work is leading Wates Strategic approach to sustainability in London, South England and Northern Home Counties, delivering on the Group ESG commitments, which are supported by SBTi short and View listing →
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Abdul Waheed

London
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Akira Yamanaka Architects

London
Akira Yamanaka Architects (AYA) is a London-based chartered architectural design studio. Akira Yamanaka, the lead architect, has extensive experience, especially designing sustainable housing, schools and community/assembly buildings. He is a member of the RIBA and a Certified Passive House designer. AYA’s current projects include an energy-efficient house extension in London View listing →
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dwell-ing design and build

London
dwell-ing https://dwell-ing.com/ After successfully completing East House, we transitioned to using our expertise to guide homeowners in designing and building ultra-low energy-efficient, comfortable and affordable buildings. We aspire to assist dwellers in building organic architecture that adapts to their way of life, fostering a balanced relationship between humans and nature. View listing →
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GREEN & BIM Ltd

London
GREEN & BIM Ltd features an in-house Certified Passivhaus Designer, offering comprehensive services in thermal bridge analysis, PHPP modeling, and DesignPH modeling. These capabilities enable us to deliver precise and energy efficient design solutions tailored to meet Passivhaus standards. View listing →
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PATH-50 ltd

London
Path-50 is a company that specializes in building new residential homes to passive house standards, as well as retrofitting existing homes to meet these sustainable standards. We provide end-to-end turnkey solutions, ensuring a seamless and efficient process for our clients. Additionally, we offer prefabricated CLT (cross-laminated timber) homes, promoting the View listing →
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QODA Consulting – London

London
At QODA, we have a team who are passionate about bringing low energy carbon standards to our projects, including several certified Passivhaus Consultants and Designers. Our designs use the Passive House Planning Package (PHPP) to accurately predict energy consumption, comfort, and indoor air quality. Our experience allows us to support our clients through the Passivhaus design View listing →
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