A 294-seat auditorium is located in the tower complex with an executive parking garage immediately below it, and the building itself is connected to the CitiWalk system. Underground, there is a mini-mall, SeaGate Shops at CitiWalk, that was left primarily vacant after the departure of O-I. When the building opened, Edwin Dodd, then O-I's Chairman and CEO, exerted his considerable influence to fill the Promenade level shops with tenants. Damschroeder's and Ricardo's Restaurant were two large tenants who were convinced to move in. The mini-mall has a small eatery area that leads to Promenade Park and Fountain Square, which features the Dimitri Hadzi sculpture, Propylaea. The tunnels also connect the building to the Downtown Toledo Renaissance Hotel at Two SeaGate, Four SeaGate (the former home of Fox Toledo joined WTOL in 2012 and relocated to the WTOL studio), a parking structure across Summit Street, and Imagination Station. The top floor accessible to occupants, the 28th, formerly included a fine restaurant that was frequented by business professionals. When the building opened, the 28th floor restaurant was an executive dining room with boardroom and meeting room facilities adjacent, for O-I senior executives whose offices were immediately below on the 27th floor. The 29th floor was exclusively mechanical. On the service level, there are loading docks for the convenience of tenants and the management of the building. The building is owned by One SeaGate Partners, LLC, an affiliate of Amtrust Realty.