William Gordon Parkes

NIE Networks Services Ltd. engages in the provision of electrical infrastructure construction and refurbishment, supply chain and meter reading services to NIE networks. It also engages in the construction and maintenance of the electricity transmission and distribution networks in Northern Ireland and the operation of the distribution network. The company is headquartered in Belfast, the United Kingdom.

Founded in 1895, The Grand Opera House (Theatre) Ltd. is a British company that engages in theatrical production and entertainment services. Part of Grand Opera House Trust, the company is based in Belfast, UK.