The International Passive House Association (iPHA) is a global network of Passive House stakeholders including architects, planners, scientists, suppliers, manufacturers, policymakers, contractors, property developers and more! We work to promote the Passive House Standard and foster a greater public understanding of highly energy efficient buildings. Our membership network encourages the exchange of Passive House knowledge, providing members with a range of benefits and advocating for Passive House in policy, the media, and amongst the general public and entire range of construction professionals.


The Passive House Institute (PHI) is an independent research institute that has played an especially crucial role in the development of the Passive House concept – the only internationally recognized, performance-based energy standard in construction.


Bridging the knowledge gap between the people who own, design, build, manage and operate buildings.

The Cross-Learning Alliance is a collaboration between Urban GreenAIA New York, the New York Chapter of ASHRAE and New York Passive House.

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The Global Alliance for Buildings and Construction (GlobalABC) works towards a zero-emission, efficient, and resilient buildings and construction sector through:

  1. Raising ambitions to meet the Paris climate goals.
  2. Mobilizing all actors along the value chain.

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Passive House Accelerator LLC is a catalyst for zero carbon building. We cultivate a collaborative platform for sharing innovation and thought leadership in Passive House design and construction. We convene practitioners, institutions, manufacturers, and anyone concerned about buildings and climate change to dive into the details of creating better buildings. We work to accelerate both solution-making and solution-makers in the zero carbon building movement.


Passive House California was established in 2008 and formally incorporated as a 501c3 non-profit in 2010. We are working in collaboration with the global Passive House community, local governments and like-minded, mission-driven organizations to transform our built environment for a healthier, more resilient present and a sustainable future.


The North American Passive House Network (NAPHN) – is a growing coalition regional Passive House advocacy organizations based across the North America. We share resources and information with our fellow NAPHN member organizations.


Clean Air NY Advocate. Re-thinking your transportation choices can help reduce greenhouse gas emissions and make New York’s air healthier.