Echo Investment SA is the biggest Polish developer operating in the main sectors of the real estate market: residential, retail and office. Since 1996 the company has been listed at the Warsaw Stock Exchange. Echo Investment has completed 120 office, retail, hotel and residential investments with the total space of almost 1.3 million sq. m. Since 2015, Echo Investment is a part of dynamic capital group Griffin Real Estate - Oaktree - PIMCO.