Founded in 1919, Halliburton has 103 years of service as one of the world's largest providers of products and services to the energy industry. Halliburton currently has 13 Product Service Lines (PSLs), organized into respective categories of Drilling & Evaluation and Completion & Production. There are 2 PSLs that support all product service lines namely Landmark software, and Project Management. Halliburton has been present in the Caribbean Area, with 67 years in Trinidad, 37 years in Suriname and 7 years in Guyana.