Founded in 1919, Halliburton is one of the world's largest providers of services and products to the energy industry. With over 40,000 employees from 130 nationalities in more than 70 countries, the company offers expertise in various business lines, including completion fluids, wireline services, and cementing. They are known for being a leading innovator in hydraulic fracturing and are the number one pressure pumper in North America. Halliburton serves the upstream oil and gas industry throughout the entire lifecycle of the reservoir, from locating hydrocarbons to optimizing production.