Our vision is to become Ireland's most exciting energy company, connecting people and businesses to the most progressive energy solutions available. Certa comprises over 300 staff across 22 locations. Our divisions include: Home, Business, Lubricants & Fuel. Certa is proud to be part of DCC plc; DCC plc is a leading international sales, marketing and support services group operating in 22 countries, supplying products and services used by millions of people every day. Headquartered in Dublin, the Group operates across three sectors: energy, healthcare and technology, employing over 16,000 people. DCC plc is listed on the London Stock Exchange and is a constituent of the FTSE 100.