News Articles for Sinead Kaufman

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Board Moves Graphic

Appointments 11 May 2026

Board moves May 11, 2026

Today's board moves wrap includes Graeme Pettit, Natalie Madden, John Simpson, Alexander Neuling, Zaiqian Zhang, Stefan Murphy, Shawn Tilley, Jesper Sentow, Jenny Tan, Andrew Caruso, Terry Holohan, James Scott, Andrew Chapman, Roby Zomer, Gary Hermon, Justin Brown, Melissa Peters, Warrick Clent and more.

Board Moves Graphic

Appointments 20 Feb 2026

Board moves February 20, 2026

Today's board moves wrap includes Claudio Devaux, Jeffrey Le Benger, Peter McMorrow, Michael Atkins, Mark Foster, Alan Rule, Mark Bolton, James Rattenbury, Steve Parsons, Michael Naylor, Sam Brooks, Alexandra Hughes, Robbie Featherby, Jamie Clarke, Justyn Wood, Ian Wells, Peter Swiridiuk and more

Appointments February 20, 2026

Appointments 20 Feb 2026

Appointments February 20, 2026

This week's appointments include Carmen Boothman, Sinead Kaufman, Regina Flugge, Jordan Kelly, Erica Lampropoulos, and Nick Maddox.

Matthew Holcz will run an expanded iron ore division.

Mining 27 Aug 2025

Trott makes sweeping leadership changes

Rio Tinto has named Matthew Holcz as the permanent chief executive of an expanded iron ore business, while senior executives Kellie Parker and Sinead Kaufman have lost their jobs.

Rio diamond tender attracts international buyers

Mining 04 Dec 2023

Rio diamond tender attracts international buyers

Rio Tinto's inaugural diamond tender attracted buyers from the Kimberley through to Japan seeking to get their hands on the miner's legacy inventory of pink and red Argyle diamonds.

Resourcing tomorrow with more mines, more responsibly

Mining 28 Jun 2023

Resourcing tomorrow with more mines, more responsibly

Still paying the reputational price for blowing up sacred caves, Rio Tinto has told a global mining forum it is driving cultural change across the business.

Last of Argyle pinks set to fetch $2m

Retail 03 May 2023

Last of Argyle pinks set to fetch $2m

Western Australian jeweller Solid Gold Diamonds has debuted a $2 million piece containing one of just 12 deep pink diamonds unearthed from Rio Tinto's closed Argyle mine.

Rio halts South African operations

Mining 30 Jun 2021

Rio halts South African operations

Rio Tinto has suspended its mineral sands operations in South Africa, as violence at the coastal Richards Bay mine site continues.

Rio Tinto reshuffle

Mining 28 Jan 2021

Rio Tinto reshuffle

Simon Trott has been appointed iron ore chief executive at Rio Tinto, as part of a shake-up that leaves its management team weighted heavily in favour of its head office in London.

Cultural Industries 02 Aug 2016

Rio manager wins CEW scholarship

Rio Tinto's Zara Fisher has received a scholarship from Chief Executive Women to attend a prestigious management course in France.

Professions 04 Dec 2013

WA women in global mining ranks

Rio Tinto employees have dominated a list of 16 executives and key operational players based in Western Australia that feature in the 100 Global Inspirational Women in Mining.

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