Complex sentence: The company completed construction of another tower in 2010 at 200 West Street in Lower Manhattan to house the bulk of their sales and trading departments just north of the World Financial Center, directly across the water from 30 Hudson in Jersey City, New Jersey.
Split into simpler sentences: The company completed construction of another tower in 2010 to house the bulk of their sales and trading departments. It is located at 200 West Street in Lower Manhattan just north of the World Financial Center, directly across the water from 30 Hudson in Jersey City, New Jersey.