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Asset classes
- Transmission Line80,968
- Power Plant32,429
- Substation / Converter7,614
- Oil & Gas Field7,055
- Coal / Uranium Mine5,382
- Pipeline4,951
- Cement Plant3,513
- Data Centre3,283
- Iron & Steel Plant1,293
- LNG Terminal1,198
- Grid Storage965
- Iron Ore Mine949
- Chemical Plant868
- Interconnector704
- Export Terminal519
- Refinery279
- Storage / Tank Farm38
- Oil / Commodity Contract19
- Hydrogen Project18
- Carbon Capture (CCS)16
Chokepoints
South Africa · asset class
Coal / Uranium Mines in South Africa
South Africa has 140 coal / uranium mines mapped on the OverWatts open energy atlas — the 7th-largest fleet of the 63 countries that hold any, and 3% of the world's mapped total. Of these, 68 operating and 31 under construction or proposed. The largest is Grootegeluk Coal Mine.
The largest owner-operators are Menar Capital Pty Ltd (14), Batho Batho Trust (10) and Canyon Coal Pty Ltd (10) — Menar Capital Pty Ltd alone is named on 10% of them. Half of South Africa's coal / uranium mines in service predate 2010 (median commissioning year of the 49 with a known date), 17 came online in the past decade and the oldest still listed is Sigma Mooikraal Operations, dating from 1954. 31 are in the pipeline, led by Greater Soutpansberg Coal Project, proposed. They account for 35% of every energy asset OverWatts maps in South Africa.
On the interactive map
Largest coal / uranium mines in South Africa
- Grootegeluk Coal Mine1980
- New Vaal Coal Mine1985
- Optimum Coal Mineidle
- Goedgevonden Coal Mine2004
- Khutala Coal Mine1986
- Argent Collieryidle
- Waterberg Coal Projectidle
- Klipspruit Coal Mine2019
- Tweefontein Coal Mine
- Syferfontein Coal Mine1989
- Greater Soutpansberg Coal Projectproposed
- Impunzi Complex2010
- Twistdraai Thubelisha Coal Mine1980
- Sukuma Coal Mineproposed
- Berenice-Cygnus Coal Mineproposed
- Dalyshope Coal Projectproposed
- Iyanga Coal Mine Cluster
- Matla Coal Mine1976
- Shondoni Coal Mine2018
- North Block Complex
- Alexander Coal Project2025 · proposed
- Bekezela Collieryproposed
- Paardekop Coal Mineidle
- Weltevreden Projectproposed
- Leeuwpan Coal Mine1992
- Middelburg Mining Services (MMS)1978
- Boikarabelo Coal Mineidle
- Zibulo Coal Mine2012
- New Clydesdale Colliery
- New Denmark Coal Mine1982
- Isibonelo Coal Mine2005 · idle
- Bosjesspruit Coal Mine1977
- Palesa Coal Mine2009
- Kriel Coal Mine1975
- Davel Coal Projectidle
- Makhado Coal Mine2024
- Belfast Coal Mine2019
- Impumelelo Coal Mine2019
- Wonderfontein Coal Mine2012
- Khwezela Coal Mine2030 · proposed
- Manungu Coal Mine2015
- Gugulethu Coal Project2024 · idle
- Koornfontein Coal Mine1991
- Leslie 1 Coal Mineidle
- Matla Coal Mine2025 · proposed
- Stuart Collieryidle
- Thabametsi Coal Mineproposed
- Umzila Coal Mineproposed
- Khanye Coal Mine2018
- Eloff Coal Projectproposed
- Goedehoop Coal Mine1983 · idle
- Kranspan Coal Project
- Moabsvelden Coal Mine2021
- Chilwavhusiku Colliery2018 · idle
- Lefa Coal Mineproposed
- Welgemeend Coal Mine2015
- Welstand Coal Mine2022
- Hendrina Coal Mineidle
- Greenside Coal Mine
- Rietvlei Colliery2019 · idle
- Kiepersol Colliery2008
- Pegasus Coal Mine2002
- Middelburg Complex (MBO)
- New Largo Coal Mine2020
- Delmas Colliery1964 · idle
- Khwezela Coal Mine2016
- Savmore-Maquasa Coal Mine1957 · idle
- Elandspruit Colliery2015
- Vunene Coal Mine1960 · idle
- Woestalleen Colliery1986 · idle
- Springboklaagte Coal Mineproposed
- Forzando Complex1994
- Mafube Colliery
- Mooiplaats Coal Mine2009
- Wildebeestfontein Colliery
- Black Wattle Coal Mine
- Gila Coal Mine2025 · proposed
- Ilima Coal Mine2016
- Nndanganeni Coal Mine
- Kangra Coal Mine1957
- Fentonia Coal Mineidle
- Makhado Coal Mine2026 · proposed
- Schurvekop Coal Mine2025 · proposed
- Zimpande Coal Mineproposed
- Sterkfontein Coal Mineproposed
- Boschkrans Coal Mineidle
- Ilima Coal Mineproposed
- Kleinfontein Coal Mineidle
- Rirhandzu Colliery2013 · idle
- Spitzkop Coal Mineidle
- Thuso Coal Projectproposed
- Overlooked Mine
- Sigma Mooikraal Operations1954
- Vlakfontein Coal Mine2011
- Vlakvarkfontein Coal Mine2010
- Vaalbank Coal Mine2019
- Ubuntu Colliery2020 · idle
- Zonnebloem Coal Mineidle
- Vanggatfontein Coal Mineidle
- Springlake Coal Mine1978
Who owns South Africa's coal / uranium mines
- Menar Capital Pty Ltd14 10%
- Batho Batho Trust10 7%
- Canyon Coal Pty Ltd10 7%
- Coalzar Pty Ltd10 7%
- Community Investment Holdings Pty Ltd10 7%
- Masimong Group Holdings Pty Ltd10 7%
- natural person(s)10 7%
- Zungu Investments Company Pty Ltd10 7%
Counts an asset once per company named as its owner or operator; a joint venture counts for each partner.
When they were built
- 1950s2
- 1970s5
- 1980s8
- 1990s3
- 2000s5
- 2010s19
- 2020s7
Median commissioning year 2010 · oldest Sigma Mooikraal Operations (1954) · newest Naudesbank Colliery (2025) · 49 of 140 carry a start date
Under construction & proposed
- Greater Soutpansberg Coal Projectproposed
- Sukuma Coal Mineproposed
- Berenice-Cygnus Coal Mineproposed
- Dalyshope Coal Projectproposed
- Alexander Coal Project2025 · proposed
- Bekezela Collieryproposed
- Weltevreden Projectproposed
- Khwezela Coal Mine2030 · proposed
- Matla Coal Mine2025 · proposed
- Thabametsi Coal Mineproposed
- Umzila Coal Mineproposed
- Eloff Coal Projectproposed
How South Africa compares · coal / uranium mines by country
- 1. China2,582
- 4. Indonesia482
- 5. Russia257
- 6. Australia199
- 7. South Africa140
- 8. Canada43
- 9. Turkey42
- 10. Ukraine36
Frequently asked
- How many coal / uranium mines are there in South Africa?
- OverWatts maps 140 coal / uranium mines in South Africa — 3% of the world's mapped total, the 7th-largest national fleet of the 63 countries with any.
- What is the largest coal / uranium mine in South Africa?
- Grootegeluk Coal Mine, operated by Exxaro Resources Ltd.
- Who owns the coal / uranium mines in South Africa?
- Menar Capital Pty Ltd is named as owner or operator on the most — 14 of 140 (10%). Next are Batho Batho Trust (10), Canyon Coal Pty Ltd (10) and Coalzar Pty Ltd (10).
- How old are South Africa's coal / uranium mines?
- The median commissioning year is 2010, across the 49 in service with a known start date. The oldest still listed is Sigma Mooikraal Operations (1954); 17 came online in the past ten years.
- What new coal / uranium mines are being built in South Africa?
- 31 projects are under construction or proposed. The largest are Greater Soutpansberg Coal Project, Sukuma Coal Mine and Berenice-Cygnus Coal Mine.