Rio Tinto Group engages in exploring, mining, and processing mineral resources worldwide. The company operates through Iron Ore; Aluminium and lithium; and Copper segments. The Iron Ore segment engages in the iron ore mining, and salt and gypsum production in Western Australia. The Aluminum and lithium segment is involved in bauxite mining; alumina refining; and aluminium smelting, and recycling, as well as mining and processing of lithium. The Copper segment engages in mining and refining of copper, gold, silver, molybdenum, and other by-products and exploration activities. It also owns and operates open pit and underground mines; and refineries, smelters, processing plants and power, and shipping facilities. The company was founded in 1873 and is headquartered in London, the United Kingdom.

Currency in USD	2025
Operating Income	14.94 Billion
Income Before Tax	14.57 Billion
Income Tax Expense	4.32 Billion
Net Income	9.97 Billion
Eps	6.14
Epsdiluted	6.08
Weighted Average Shs Out	1.62 Billion
Weighted Average Shs Out Dil	1.64 Billion
Research And Development Expenses	524.00 Million
Selling General And Administrative Expenses	N/A
Depreciation And Amortization	6.58 Billion
Interest Expense	1.06 Billion
Gross Profit	33.10 Billion
Ebitda	21.51 Billion
Ebit	16.40 Billion

Rio Tinto Group Annual Reports (10-K)