Rio Tinto | New Zealand Aluminium Smelters is pleased to announce the appointment of Michelle Henderson as its new General Manager of New Zealand Aluminium Smelters (NZAS) at Tiwai.
04 December, 2025
Read MoreRio Tinto New Zealand Aluminium Smelter today announced a major step forward in its long-term remediation programme, with approval for a $NZ50 million on-site facility that will process spent cell liner (SCL) at Tiwai Point for the first time.
01 December, 2025
Read MoreRio Tinto | NZAS today announced the resignation of Chief Executive Chris Blenkiron, who will step down after four years of dedicated leadership at the Tiwai Point aluminium smelter.
03 September, 2025
Read MoreRio Tinto New Zealand Aluminium Smelter Limited (NZAS) and Ngāi Tahu have awarded a total of $500,000 to support ten outstanding community, environmental, and business projects across Murihiku Southland, as part of the third round of the company’s Community Development Fund.
06 August, 2025
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