People
Our team of Cast associates are agile, have boundless energy, and seek to inspire clients – collaboratively. They question strategic actions and priorities to envision and build new ones.
A key aspect of each strategic journey is Cast’s ability to nurture, prompt and enhance each and every engaging experience. Cast commits to this journey, always looking out for new inputs and opportunities for our clients. With access to an extensive network of specialists who love working on discrete projects, our people provide diverse skills appropriately matched to your industry sector and needs.
All strongly credentialed in both strategic and tactical business operations, we can lead, mentor or support your company through strategy development and implementation.


Claire Lange
Director & Founder
Claire has more than 25 years experience in various business sectors including industrial, utilities, construction and infrastructure.

Rob Lange
Director & Founder
Rob has over 25 years’ experience in the engineering; oil and gas trading in Australia, Japan, South East Asia and Europe.

Markus Ziemer
Cast Associate
Markus brings more than 20 years’ experience in energy, mining and resource sectors in Australia, Indonesia, Africa and Latin America.

Peter Magarry
Cast Associate
Peter brings over 40 years’ experience working in the electricity and utility industry in eastern Australia.

Matina Karvounaris
Consultant
Matina specialises in strategic and organisational planning – a core Cast capability.

Katrina Nelson
Consultant
Katrina brings to Cast 20 years’ strategic marketing, commerce and business development expertise, most recently in the digital marketing and online sector.

Janine Hoey
Cast Associate
Janine is a Non Executive Director and former senior executive with experience in the energy, infrastructure, transport and manufacturing sectors.

Gill Smith
Consultant
Gill provides writing, editing and project management services to a diverse range of corporate, government and publishing clients.
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