Organizations

• Passivhaus Institut, Darmstadt Developer and keeper of the Passive House standard
  
• Austrian Passive House Group A consortium of five businesses from Western Austria formed to create the Passive House in Whistler, B.C. for the 2010 Winter Olympics and offer other services in Canada.
  
• Passive House Institute U.S. Non-profit consulting and research for Passive House in the United States. Authorized by Passivehaus Institut in Darmstadt to certify Passive Houses in the U.S.
  
• PH Canada Facebook Group

Reference

• Vancouver's Passive Design Toolkits
• Austria – Whistler Passive House 2010 Construction Blog
• Radio Ecoshock audio recording of a 60 minute PassivHaus presentation by Dr. Guido Wimmers, May 2008
• Passive House Photo Gallery on Treehugger.com
• Presentations from 1st Austrian Passive House Forum, March 2010, Whistler, B.C.
  

Sister Organizations

• IG Passivhaus Österreich Austria Passive House Interest Group, the inspiration and model for Passive Buildings Canada
• IG Passivhaus Südtirol (Italy)
• La Maison Passive (France)
• Passive Buildings California
• Passive House NW
• Silicon Valley Passive Building Coalition