Eddie O'Brien

Topaz Energy Group Ltd. provides commercial fuels, lubricants and home heating oils. It owns oil importation facilities in Dublin, Cork, Limerick, Galway, Derry and Greenore, as well as local distribution depots geographically spread across Ireland. The firm also supplies gasoline, diesel, kerosene, fuel oil and lubricants into all market sectors, both directly and through a countrywide network of authorized distributors. The company was founded in 2005 and is headquartered in Dublin, Ireland.

Part of Alimentation Couche-Tard, Inc., Statoil Ireland is an Irish company that explores, refines, and transports crude oil and natural gas. The company is based in Dublin, Ireland. Statoil Ireland was acquired by Topaz Ltd. from Equinor ASA on November 02, 2006.

Statoil Fuel & Retail AS engages in the distribution and marketing of petroleum and petroleum products. The firm operates in the retail and non-retail fuel markets, which include stationary energy, marine fuel, aviation fuel, lubricants, and chemicals in Scandinavia, Poland, the Baltics, and Russia. It operates as convenience retailing industry The company was founded by Fred Hervey in 1951 and is headquartered in Oslo, Norway.

DCC Energy Ltd. operates through three district businesses: liquid petroleum gas (LPG), oil, and retail and fuel card. It offers inbound logistics, inland depots, and outbound logistics. The firm serves domestic, agriculture, aviation, marine, commercial, and retail forecourts. The company is headquartered in Foxrock, Ireland.