AmBase Corp. operates as a holding company. The company is headquartered in Coral Springs, Florida and currently employs 4 full-time employees. The firm is engaged in the management of its assets and liabilities. The firm holds an equity interest in a real estate development property through a joint venture agreement to purchase and develop real property located at 105 through 111 West 57th Street in New York, New York (the 111 West 57th Property). The firm is engaged in material disputes and litigation with regard to the 111 West 57th Property. The firm rents approximately 150 square feet of office space for its executive office at 7857 West Sample Road, Suite 134, Coral Springs, FL 33065, on a short-term basis. The firm also rents on a short-term basis approximately 200 square feet of office space in Emerson, NJ. The firm's subsidiary is 111 West 57th Investment LLC.
