ExxonMobil, a publicly owned corporation headquartered in US, was founded in 1972 and employs approximately 59,280 individuals. The company reported $323.9B in revenue as of 2025. Its main product is oil and gas. The company is vertically integrated across the oil and gas industry, and also operates a chemicals division that produces plastic, synthetic rubber, and other chemical products.
On March 14, 2026, former Environmental Protection Agency (EPA) head Dr. Vincent Adams criticized the Government of Guyana (GoG), stating that it failed to disclose a reported growth in the country's oil reserves, despite ExxonMobil having included this information in its quarterly reports and Field Development Plans. Adams suggested that ExxonMobil's reports could resolve ambiguities regarding the oil reserves.