Mintek, South Africa’s national mineral research organisation, is one of the world’s leading technology organisations specialising in mineral processing, extractive metallurgy and related areas. Working closely with industry and other R&D institutions, Mintek provides service test work, process development and optimisation, consulting and innovative products to clients world-wide.
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Mintek Questions
The Mintek annual revenue was $49.2 million in 2026.
Sakhi Simelane is the CFO of Mintek.
575 people are employed at Mintek.
Mintek is based in Randburg, Gauteng.
The NAICS codes for Mintek are [2131, 213, 21311, 21].
The SIC codes for Mintek are [14, 148].
Top Mintek Employees
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Sakhi Simelane
CFO at Mintek
South Africa25+ -
25+
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Mandla Ndlovu
Head: Communications at Mintek
Johannesburg, GP, ZA23 -
Mehdi Saffari
Head at Mintek
Cape Town, WC, ZA2 -
Hennie Venter
Head: Business Support at Mintek
South Africa12 -
Nonhle Maphunye
Human Resources Business Partner at Mintek
Johannesburg, GP, ZA1 -
Thembelihle Mjaji-Mbatha
Group Chief Finance Officer MINTEK at Mintek
Centurion, GP, ZA1 -
Nokwanda Khumalo
Sourcing Specialist at Mintek
South Africa1
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