Passivhaus Affiliate

Standard Members

Membership of the Passivhaus Trust is open to anyone and does not necessarily imply achievement of the Passivhaus standard for buildings or components, or attainment of Passivhaus-related qualifications. Members of the Passivhaus Trust listed include architects, consultants, contractors, manufacturers and other industry professionals, as well as individuals, who support the work of the Trust in promoting the Standard in the UK.

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Neil Henderson


NIBE Energy Systems Ltd


NIBE ENERGY FOR LIFE. NIBE Energy Systems Ltd is a subsidiary of NIBE Climate Solutions Business Area based in Sweden and is a leading European manufacturer in the sustainable energy sector. The company is committed to sustainable construction and specialises in providing high-tech energy-saving solutions for heating, ventilation, cooling and heat recovery. It offers Energy for Life when it comes to renewable heating solutions, from ground source, air source and exhaust air heat pumps to solar thermal packages and whole-house ventilation. NIBE also prides itself on delivering a variety of training courses at locations across the UK, aimed at providing installers with all the knowledge and expertise needed to carry out efficient, start-to-finish installations. For more information, visit


Nicole Repper


Nidhi Shah


Noel Wright


Noel Wright Architects is a small, award-winning RIBA Chartered Practice based in Petersfield, Hampshire. Our focus is on producing inspiring design and thoroughly considered work incorporating our ethos, experience and skills so as to create holistic, highly performing, comfortable low energy buildings of good lasting quality. We work with our clients to develop bespoke solutions to fit their particular requirements and aspirations, producing appropriate answers for particular people and places, rather than preconceived standardised solutions. Certified Passivhaus Designers. Our aim is to make better things - better places, better buildings, better designed, better constructed, better performing , better to live with, and better than you had imagined.





Novo Design Studios Ltd



NP Overy


NWD Architects Ltd


Formed over 40 years ago, NWD Architects are a RIBA certified, ARB registered Architectural Practice with a wealth of experience. With our multidisciplinary team, we are able to offer expertise in all major sectors of the industry including residential, commercial, education, civic and extra-care. We believe that high-quality architecture that is specific to the Client and the project should be available to all, and we have a long history and proven track record of delivering high quality results. We are just as passionate about the environmental and social impact of our designs as we are about their architectural impact. Within our team we have a certified Passivhaus designer, who can tailor your project to your individual needs, whether this be updating an existing building to ensure it consumes just a fraction of the energy it used to, or creating a new, fully certified Passivhaus building. We enjoy meeting with potential clients to discuss their ideas and aspirations, and offer a cost-free consultation in order to provide clients with tailored advice and quotations to suit their requirements.