Capability statement

ZIMCO Consulting is a leadership, capability and advisory consultancy founded by Rebekah Nona, a senior resources professional with over 20 years’ experience across major projects, mining operations, and corporate environments.

ZIMCO supports organisations to strengthen leadership capability, uplift culture, manage risk, and develop confident, capable people through commercially grounded and human‑centred approaches.

Core Capabilities

Strategic risk and project advisory
Leadership development and executive facilitation
Culture and capability uplift
Continuous improvement and operational excellence
Workforce development and change enablement
Professional coaching and mentoring
Indigenous engagement and empowerment programs

Sector Experience

Blue Chip Mining Business Improvement
Major Capital Projects (<$250M)
Mining operations and fixed plant environments
Corporate and portfolio functions
EPCM and owner‑operator delivery models
Team Management, Leadership Coaching and Mentoring

Evidence of Impact

Strategic risk advisory across multiple major projects
Development of risk frameworks, phase gate reviews and executive reporting
Delivery of continuous improvement initiatives achieving cost and performance uplift
Design and facilitation of leadership and workforce capability programs
Social value leadership and Indigenous advocacy initiatives
Coaching and mentoring of operational, project and corporate leaders

Key Personnel

Rebekah Nona – Founder & Principal Consultant

Former Principal Project Risk and Business Improvement specialist with BHP, with prior leadership roles across Rio Tinto and Laing O’Rourke. Qualifications include Diplomas in Human Resources and Business Administration, Dare to Lead certification, and PROSCI change methodology.

Business Details