The International Sustainability Alliance (ISA) is a global network of leading corporate occupiers, property investors, developers and owners. 

It’s aim is to bring together a worldwide membership of leading commercial organisations with substantial property interests, dedicated to achieving higher sustainability in the built environment.

View the calendar of up and coming ISA events and events where ISA is represented.

Our next events

6 - 9 March MIPIM

20 - 22 March Ecobuild

27 - 29 March Ecobau

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The ISA 2011 Benchmarking Report
has been launched today at Expo Real.

Please click on the the Benchmarking Report image to obtain your free copy.

Also available in this section of the ISA website, you can view a short introductory video and download copies of ISA reports and access other useful information.

14/2/2012 ISA's Database Grows

Since the publication of ISA’s Benchmarking Report in October last year, ISA members have been adding new property assets to the database. Coverage now stretches to more than 50 countries, the majority of these from the retail and office sectors, with a smaller number from the industrial sector, leisure and other property classes.

4/10/2011 ISA publishes its 2011 Benchmarking Report

The International Sustainability Alliance, the global network of real estate organisations, today launches its 2011 Benchmarking Report...