Passivhaus Trust


Passivhaus Trust Membership Fees

Why join?

  • Help to promote the Passivhaus standard in the UK
  • Influence policy-makers, developers, clients and other key players
  • Network with leading Passivhaus experts, practitioners and academics
  • Access the latest technical information and experience relating to Passivhaus in the UK
  • Link into broader international experience of Passivhaus, particularly through the iPHA

Click here to download the Application Form

Turnover / Status Standard Member AECB Discount Rate
Founder Member *
(10% discount for AECB members)
Student / Sole Trader £150 £125
Up to £250k £250 £200
Up to £1m £500 £400
Up to £10m £1000 £750
£10m - £50m £1,750 £1,400
£50m - £200m £2,750 £2,250
£200m - £500m £4,000 £3,300
£500m - £1bn £5,500 £4,500
£1bn+ £7,000 £5,500
Public Sector Organisations** £2,500 £2,000
Academic Institutions Fees as above based on turnover of relevant Department
Charities Fees on application
* includes 2 years membership
** e.g. Government organisations, Local Authorities, Housing Associations

Member benefits

Passivhaus Trust members gain:

  • Discounts on Passivhaus Trust training courses fees
  • Promotion of your projects on the Passivhaus Trust website
  • Access to Passivhaus Trust research and other outputs
  • Free membership of the International Passive House Association (iPHA) – included in your fee!
  • Access to iPHA activities including Passipedia, a member database, newsletters and discounts on their events
  • Regular events, newsletters, working groups and other activities
  • Access to the Passivhaus Trust forum
  • Use of the Passivhaus Trust logo on your marketing materials

Founder Membership benefits

Founder members receive ordinary member benefits plus the following:

  • Two years’ membership fees included.
  • Listed as Founder members in perpetuity
  • Logos prominently displayed on the Passivhaus Trust website and in marketing materials
  • Exclusive Founder events in the first two years
  • Participation in technical working groups and other committees.