Largest Platinum Producers: PGM Mining Companies Ranked

South Africa supplied 71% of the world's primary platinum in 2025 (3,957 of 5,557koz), and a small group of mining companies extracts nearly all of it, according to Johnson Matthey's PGM Market Report (14 May 2026). Impala Platinum, Valterra Platinum, Sibanye-Stillwater, Norilsk Nickel, Northam Platinum and Zimplats each disclose output on a different basket, so this ranking states every company's own most recently disclosed figure, names its basket and period, and never sums or converts between them. The sections below rank the largest producers, profile each one with its main mines and 2026 guidance, then set mine-level costs and country reserves against each other with every figure dated and sourced.

Who Are the Largest Platinum Producers?#

The largest platinum producers are the mining companies that extract platinum group metals from a handful of ore bodies: South Africa's Bushveld Complex, Zimbabwe's Great Dyke, Russia's Norilsk-Talnakh, and North America's Stillwater Complex and Sudbury Basin. Platinum (Pt, atomic number 78, CAS 7440-06-4) rarely occurs alone underground; a single ore body yields a basket of platinum group metals together, and which company leads a ranking depends on the metal, the basket and the period being compared. These producers sit inside the wider platinum group metals market, and the next two sections define that basket problem before ranking each company on its own disclosed figure.

How Producer Output Is Measured: 2E, 3E, 4E and 6E Baskets#

Producers report output in different PGM baskets: 2E (platinum plus palladium), 3E (plus rhodium), 4E (plus gold) or 6E (plus ruthenium, iridium and gold), so ounce figures are never comparable across companies without naming the basket. Sibanye-Stillwater's US operations mine on a 2E basis; Valterra Platinum reports production in a 6E-equivalent "PGM ounce" (platinum, palladium, rhodium, iridium, ruthenium and gold) but states its all-in sustaining cost per 3E ounce sold, a smaller basket than its own production denominator. Sibanye's South African operations and Northam report 4E; Impala Platinum (Implats) reports 6E, which its own filings define as "the minor PGMs iridium and ruthenium... which together with the three primary PGMs, are referred to as 6E (5PGM+Au)". The table below names each basket's contents and typical issuer.

Platinum and PGM Producers Ranked by Disclosed Output#

The table below ranks each producer by its own most recently disclosed output figure, with the basket and source named; figures are never summed across rows, since a 6E ounce and a 4E ounce measure different metal sets. Impala Platinum's FY2026 guidance and Valterra Platinum's CY2026 guidance sit at the top on a 6E-equivalent basis; Sibanye-Stillwater's South African and US guidance, Norilsk Nickel's single-company guidance, Northam Platinum's audited FY2025 output and Zimplats' FY2025 output in matte follow. Unlike undated "top five" lists, every figure below carries its own period and source.

Each profile below states the company's main mines, its most recent disclosed figures and its 2026 outlook, starting with the company that posts the largest PGM revenue.

Sibanye-Stillwater: Largest by Revenue, South Africa and the US#

Sibanye-Stillwater posted record H1 2026 revenue of about R90 billion, adjusted EBITDA of R31.8 billion and a record R19.6 billion of net cash from operations, according to its H1 2026 results released 1 September 2026. Its PGM operations sit at four sites, listed below.

• Rustenburg, South Africa (Western Limb)
• Marikana, South Africa (Western Limb)
• Stillwater, Montana, US
• East Boulder, Montana, US

For 2026 the group guides 1.65-1.75 Moz 4E for its South African PGM business and 280,000-300,000 oz 2E for its US business, guidance issued 20 February 2026. Rustenburg's iridium, ruthenium and chrome by-product credits are large enough that the operation's all-in cost, US$1,355 per 4E ounce in 2025, sat below its US$1,420 operating cost that same year, a structural feature none of the ranking competitors mention, per Sibanye-Stillwater's Rustenburg Technical Report Summary of 31 December 2025. Sibanye-Stillwater covers both operations' mines and output in full.

Valterra Platinum: the Former Anglo American Platinum#

Valterra Platinum, renamed and demerged from Anglo American in 2025, guides 3.0-3.4 Moz of PGM (6E-equivalent) production for CY2026, reaffirmed in its 17 and 29 July 2026 announcements, mined mainly at Mogalakwena, Amandelbult, Mototolo, Unki and Modikwa. Mogalakwena alone produced 947,800 oz PGM in 2025 at an all-in sustaining cost of US$835 per 3E ounce sold, the lowest disclosed mine-level AISC of any operation in this ranking and down 8% from 2024, which Valterra credits to Jameson-cell upgrades that lifted concentrator recoveries. Group cash operating cost is guided at R19,000-20,000 per PGM ounce and AISC at about US$1,050 per 3E ounce for 2026, a smaller basket than the PGM ounce Valterra reports production in, so the two figures are not directly comparable. Full production, mines and cost detail sit on Valterra Platinum's own page.

Impala Platinum (Implats): the Largest Refined 6E Output#

Impala Platinum (Implats) guides 3.4-3.6 Moz of refined 6E production for FY2026 (year to 30 June), the largest single group refined-output guidance in this ranking, across Impala Rustenburg, Impala Bafokeng, Marula, Two Rivers, its Zimbabwean Zimplats and Mimosa joint ventures, and Impala Canada. Implats' FY2026 results, reported 3 September 2026, show headline earnings rose to R22.9 billion (FY2025: R732 million) on revenue up 58% to R135.1 billion, ahead of its own FY2027 guidance of 3.30-3.50 Moz 6E at a unit cost of R25,250-26,250 per 6E ounce. Do not sum Implats' operation-level figures to reach its group total, since reporting bases differ by mine. Impala Platinum carries every operation's own figures.

Norilsk Nickel (Nornickel): the World's Largest Palladium Producer#

Norilsk Nickel guides 2026 platinum output of 616,000 oz (about 8% lower than 2025) and palladium output of about 2.4 Moz (down as much as 11%), as reported by MiningMx from the company's January 2026 release, making it the world's largest single palladium producer even though its platinum output trails the South African majors. Nornickel states single figures, not ranges, for this guidance, so no midpoint should be computed from it. FY2025 output was 2.73 Moz palladium and 667,000 oz platinum from its Norilsk-Talnakh operations in Siberia, and the company cites a temporary shift toward lower-grade ore, reserve depletion and a forced switch to Chinese and Belarusian mining equipment under sanctions as causes for the 2026 decline. Norilsk Nickel (Nornickel) tracks its production in full.

Northam Platinum: Zondereinde, Booysendal and Eland#

Northam Platinum's three mines, Zondereinde, Booysendal and Eland, produced a combined 915,358 oz 4E in FY2025 (330,769 + 512,147 + 72,442 oz), per Northam's FY2025 results. Sales revenue for the year to 30 June 2026 reached R53,998 million, up 64% year on year, reported 23 September 2026, on higher realized PGM basket prices. Zondereinde mines to 2,400 meters below surface on the northern Western Limb, among the deepest platinum mining documented in South Africa; Booysendal works the Eastern Limb near Mashishing; Eland ramps up on the Western Limb near Brits. Northam Platinum covers each mine's output and cost.

Smaller and Development-Stage Producers#

Smaller and development-stage producers range from Zimplats, an 87%-Implats-owned Zimbabwean miner, to pre-production developers awaiting their first ounce. Six producers make up the balance of this ranking, listed below with status and latest disclosed figure.

• Zimplats: producing, 87% Implats-owned; 606,000 oz 6E in matte, FY2025.
• Sylvania Platinum: producing, tailings retreatment; record 95,885 oz 4E, FY2026.
• Tharisa: producing, PGM as a chrome co-product; developing the Karo Platinum project in Zimbabwe.
• Platinum Group Metals Ltd: pre-production; holds 37.425% of the Waterberg joint venture.
• Ivanhoe Mines' Platreef: ramping up; first concentrate 18 November 2025, Phase 1 target about 100,000 oz PGM per year.
• Eastern Platinum: producing, Crocodile River Mine; 4,356 oz 6E, Q2 2026.

Two former producers are absent from the ranking above but still carry meaningful search demand under their old names: Lonmin, now Sibanye-Stillwater's Marikana operation, was acquired in June 2019, and Royal Bafokeng Platinum, now Impala Bafokeng, was absorbed into Implats.

Where Platinum Producers Mine#

Platinum mining concentrates in five ore bodies on three continents: South Africa's Bushveld Complex, Zimbabwe's Great Dyke, Russia's Norilsk-Talnakh, and North America's Stillwater Complex and Sudbury Basin. Producer costs and country-level reserves and shares each have their own dedicated pages, covered next.

Why South Africa Produces Most of the World's Platinum#

South Africa holds 63,000,000 kg of the world's more than 76,000,000 kg of PGM reserves (83%), almost all of it in the Bushveld Complex, according to USGS Mineral Commodity Summaries 2026. The country supplied 71% of primary platinum and 81% of primary rhodium in 2025, but only 34% of primary palladium, a split Johnson Matthey attributes to the mineralogy of the Merensky and UG2 reefs rather than to any single mine. The Bushveld Complex's geology and full country-by-country output, including Zimbabwe, Russia and North America, are compared on platinum producing countries.

Producer Costs: the AISC Cost Curve#

Mine-level all-in sustaining costs ranged from US$835 per 3E ounce at Mogalakwena to US$1,353 per 4E ounce at Sibanye's SA PGM operations in 2025, on baskets that must never be ranked against each other. Only Valterra publishes AISC at mine level, so Implats' and Northam's operations cannot be placed on this same table; the disclosed 2025 figures that do exist are listed below.

The platinum mining cost curve tracks every operation's AISC as new results are reported.

Related PGM Producer and Market Pages#

Country, geology and cost detail behind this ranking sit on dedicated pages, listed below.

• How PGMs are mined and processed: platinum mining
• Live spot price: platinum price today

Largest Platinum Producers FAQ#

Who is the largest producer of platinum?#

By country, South Africa is by far the largest source of platinum; by company, Impala Platinum's FY2026 guidance (3.4-3.6 Moz 6E) and Valterra Platinum's CY2026 guidance (3.0-3.4 Moz PGM) are the two largest disclosed production guidances, on the same 6E-equivalent basis. Sibanye-Stillwater posts the largest PGM revenue of any single company in this ranking. No single figure answers "largest" on every metric at once, so the ranking table above states each company's own basis.

Where does the US get its platinum from?#

The United States imports 89% of the platinum it consumes; of 2021-24 imports, South Africa supplied 49%, ahead of Belgium (10%), Germany (10%) and Italy (8%), per USGS Mineral Commodity Summaries 2026. Domestic mine output comes almost entirely from Sibanye-Stillwater's Stillwater and East Boulder mines in Montana.

Which country produces the most platinum?#

South Africa produces the most platinum of any country, an estimated 120,000 kg (about 3.86 Moz) in 2025, versus Zimbabwe's 18,000 kg and Russia's 20,000 kg, per USGS Mineral Commodity Summaries 2026. Its output alone exceeds the rest of the world's platinum mine production combined.

Why does South Africa have so much platinum?#

South Africa dominates platinum production because it holds the Bushveld Complex, the largest known platinum reserve on Earth, at an estimated 63,000,000 kg of contained PGMs. No comparable ore body has been found on any other continent.

Is platinum rarer than gold?#

Whether platinum is rarer than gold depends on the measure used, and the full comparison is not repeated on this ranking page. See how rare is platinum for annual production, reserves and crustal abundance compared side by side.