Brookfield Properties has signed a 20-year built-to-suit lease with JPMorgan Chase for a Powai campus, part of a $1 billion investment to develop the bank’s Asia’s largest GCC​Brookfield Properties has signed a 20-year built-to-suit lease with JPMorgan Chase for a Powai campus, part of a $1 billion investment to develop the bank’s Asia’s largest GCC ​Home Page [ SOBAN NEWS: International and National ]