Upon ALCOA's 2001 relocation to a new headquarters building on Pittsburgh's North Shore near PNC Park, the old ALCOA building became a home to government entities, regional nonprofits and small start-up companies including the RIDC.
Tower of London | Eiffel Tower | Halifax Regional Municipality | Tower of Power | Tower Bridge | Star Trek: Enterprise | enterprise | Larissa (regional unit) | Enterprise resource planning | Enterprise | Tower Records | Tower | Leaning Tower of Pisa | Willis Tower | Tower of Babel | Swiss inventory of cultural property of national and regional significance | Starship Enterprise | Regional Railways | regional rail | Martello tower | Chania (regional unit) | regional theatre | Namibian local and regional elections, 2010 | Enterprise Rent-A-Car | CN Tower | Blackpool Tower | Trikala (regional unit) | tower | regional | Lieutenant of the Tower of London |