Michelle D'Alessio in

Michelle D'Alessio

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Technology Principal Portfolio Manager at BHP
📍 Greater Perth Area, Australia

A strategy and portfolio leader at BHP, specializing in capital allocation and governance for complex infrastructure and technology projects. A graduate of Curtin University, colleagues describe her as proactive, knowledgeable, resourceful, and a supportive mentor with strong project management savvy.

Outside of her primary role, she is a passionate advocate for diversity and mental health within the resources sector. She actively mentors young professionals, attends industry events supporting women, and maintains a keen personal interest in applied geology, even joining local geology tours.

Uniquely, she founded a consultancy that advised not only on mining and renewables but also on space-related projects.

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Experience
18 Years
Current Role
Technology Principal Portfolio Manager
Job Level
Mid-senior
Location
Greater Perth Area, Australia
Personality Overview

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Communication Style
Decision Approach
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Priorities

Topics Michelle cares about

Portfolio Governance
Her career at BHP and as a consultant has centered on managing and governing large-scale capital portfolios, focusing on performance, risk, and strategic value.
Resource Innovation
Previously led innovation framing for a deep mining program at BHP, driving the development of cutting-edge technological solutions for complex operational challenges.
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Career

Work history

6-2025
Technology Principal Portfolio Manager
BHP
12-2024 - 6-2025
Principal Innovation Framing
BHP
2-2024 - 12-2024
Principal Global Portfolio Performance
BHP
5-2022 - 2-2024
Nickel West Principal Portfolio Engineer
BHP
3-2022 - 4-2022
Consulting Geophysicist and Information Management Advisor
Allup Silica
In the press

Media appearances

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Education
Bachelor of Science
Curtin University
Social presence
in
Behavioral profile

DISC profile (public)

DISC behavioral profile

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