Xstrata is a zinc and lead producing company based in Switzerland.

Xstrata produces zinc, lead, bauxite, coal, cobalt, copper, gold, molybdenum, nickel and silver in Argentina, in Australia, in Botswana, in Canada, in Chile, in Colombia, in Jamaica and in Peru, develops cobalt, copper, copper , gold, lead, molybdenum, nickel, palladium, platinum, silver, uranium and zinc in Argentina, in Australia, in Canada, in Chile, in Dominican Republic, in New Caledonia and in Philippines, and holds various exploration projects in Argentina, in Australia, in Botswana, in Brazil, in Canada, in Chile, in Greenland, in Ireland, in Mexico, in Norway, in Panama, in Papua New Guinea, in Peru, in South Africa, in Turkey and in Yemen.

Its main assets in production are ALUMBRERA in Argentina, KIDD CREEK MINE (MINE D), CRAIG - ONAPING (SUDBURY) MINE, PELLETIER LAKE (STADACONA MINE), LINDSLEY MINE, NORALEX (WEST ANSIL, HORNE, ETC), FALCONBRIDGE MINE, RAGLAN, SUDBURY, BRUNSWICK MINE, KIDD, STRATHCONA, KIDD CREEK DIVISION and BUCKO LAKE in Canada, HYC MCARTHUR RIVER, MOUNT ISA LEAD ZINC SILVER, ERNEST HENRY, BOUNTY MINE, COSMOS MINE, THUNDERBOX, EMILY ANN (LAKE JOHNSTON), MT MCCLURE, MT ISA, MT ISA BLACK STAR, MT ISA ENTERPRISE, EMILY ANN and SILVER SWAN in Australia, LOMAS BAYAS and COLLAHUASI MINE in Chile, TINTAYA, ANTAMINA, ANTAMINA and ANTAMINA ZINC ORE in Peru, PHOENIX MINE (TATI NICKEL) in Botswana, PRODECO in Colombia and ST ANN BAUXITE in Jamaica, its main assets in development are LENNARD SHELF, MAGGIE HAYS, CLONCURRY COPPER and LENNARD SHELF in Australia, CERRO DE MAIMON and FALCONDO MINE in Dominican Republic, PERSEVERANCE, HACKETT RIVER, PREMIERE RIDGE, ONAPING DEPTH, FRASER MORGAN, NICKEL RIM SOUTH, ONAPING DEPTH and PD1 in Canada, AGUA RICA and EL PACHON in Argentina, LOMAS BAYAS II in Chile, KONIAMBO in New Caledonia and TAMPAKAN in Philippines and its main exploration properties are HORNE SMELTER, ISLAND COPPER, CEZINC, DONKIN, TROILUS / TORTIGNY, KONRAD, MARY MARCH, MEGATEM, ROBB LAKE, AKWESKWA, MUSK, TORTIGNY, SABIN, CHANCE, MATAGAMI, TULKS NORTH, CATFACE, GREAT BURNT LAKE, WEST ANSIL, TULK SOUTH - DOMINO, TULK EAST B ZONE, TULK SOUTH BOOMERANG, TULK EAST A ZONE, TULK LONG LAKE MAIN ZONE, SKIDDER, HEATH STEELE MINES, GASPE MINE and MONTCALM TWP PROP in Canada, BLACK ROCK, TOBY CREEK, MUSGRAVE, SINCLAIR and MOUNT PEAKE in Australia, ELMALAAN in Turkey, MANGABAL in Brazil, KABANGA in Tanzania, FRIEDA - NENA DEPOSIT in Papua New Guinea, PALLAS GREEN in Ireland and DIKOLOTI in Botswana.

Its stock quote reached its lowest recent point on April 30, 2013 at GBX 963.50, and its highest recent level on May 02, 2013 at GBX 999.70.

Xstrata has 3 002 692 076 shares outstanding.