BBI Development NFI SA (BBI Development National Collective Investment Scheme) is a joint-stock company listed on the Warsaw Stock Exchange. The company focuses on Warsaw's real estate market.
The main shareholder of BBI Development NFI SA is BBI Investment, a private company from Poznaà Â. Up to 29 December 2006 the company operated under the name of National Investment Fund "Piast".
The main commercial projects of the company in Warsaw are: