Chris Osborn

Managing Director - Ports, Rail and Core Services / Rio Tinto

Chris Osborn is a mining industry manager employed at Rio Tinto, where he has been since 2012. Mr Osborn started out in health and safety-based roles at Rio Tinto, before moving into mine management at Yandicoogina in 2017. Prior to his career at Rio Tinto, Mr Osborn worked at Adelaide Brighton and ALMC. He graduated from Murdoch University in 1996 with a bachelor of science, chemistry

Lists and Charts

Knowledge Bank : Person Roles

2026

Managing Director - Ports, Rail and Core Services

Rio Tinto

Year started and most recent title

Total Shareholder Return as at 07/04/26

Rank	Company	1 Yr	5 Yr
455^th	Downer EDI	46.46%	12.43%
456^th	Mamba Exploration	46.13%	-40.96%
457^th	Rio Tinto	45.7%	15.33%
458^th	First Graphene	45.45%	-19.04%
459^th	Emerald Resources	45.18%	47.41%

View Full List

1678 WA (and selected non WA) listed companies ranked by 1 year TSR relative to other companies with similar revenue
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Person Activity

NEW ROLE: Managing Director - Ports, Rail and Core Services, Rio Tinto

23 Apr 2026

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