Great Portland Estates PLCĀ is a United Kingdom-based property investment and development company. The company invests in and develops central London real estate. The company's property portfolio includes ready-to-fit spaces, which includes Hanover, One Newman Street, The Hickman, Wells & More, and Kent House; fitted and fully managed spaces, which include Woolyard, 10 Cork Street, Elm Yard, 16 Dufour's Place, Kent House, The Hickman, City Tower, 33 Alfred Place and other; and available space, which include Elm Yard, The Hickman, 33 Alfred Place, One Newman Street and other.