
IOCG Experts & Leaders in Mining Exploration
Together, we’re unearthing future possibilities.

Unearth the Potential of IOCG Deposits
The Value Of IOCG
Discovering IOCG deposits is more than just unearthing minerals; it’s about unlocking opportunities. These deposits, rich in Iron Ore, Copper, and Gold, are catalysts for growth and prosperity in the mining sector.
At Tier One Copper, our advanced exploration techniques and industry expertise turn potential into profits. Partner with us, and together, we’ll transform IOCG discoveries into tangible success for your business.

Exploring Excellence in Iron Ore, Copper & Gold Deposits
What We Do
We specialise in developing targets for IOCG (Iron Ore, Copper, Gold) mining opportunities.
With our advanced geophysical modelling capabilities and a team that brings over 240 years of combined industry experience, we’re exploring for excellence and helping our clients do the same.


Specialists in IOCG Discovery and Development
About Our Company
Founded with a vision to revolutionise the mining industry, our team has been at the forefront of IOCG discovery and resource development at a local and global scale.
Our journey began with a simple mission – to unearth the untapped potential of Iron Ore, Copper, and Gold deposits and bring new projects into our economy.
Over the years, we have grown into a trusted partner for mining companies worldwide, thanks to our innovative techniques, advanced geophysical modelling, and a team that brings over 240 years of combined industry experience.
Transforming Research into Results
Our Services
Prospect Sales and Promotion

We use cutting-edge techniques to identify promising prospects for sales and promotion.
We don’t just find opportunities; we create them, ensuring your mining project gets the attention and investment it deserves.
Tier one Copper currently holds numerous Exploration Licenses covering in excess of 6,000 km2’across South Australia focussed on IOCG deposits with defined drill targets. Contact us for further information on these drill ready projects.
Project Generation

Through proactive exploration, our project generation service involves identifying and acquiring promising new exploration targets.
Leveraging our industry experience and innovative techniques, we generate projects that have the potential to become profitable mines.
Exploration Project Management

From planning to execution, our comprehensive project management services ensure your exploration projects are completed on time, within budget, and with optimal results. We handle every detail so you can focus on what matters most – your business.
Geological and Geophysical Prospect Evaluation

We employ state-of-the-art tools and methodologies to evaluate prospects. Meticulously analysing geological formations and geophysical data to identify areas with high potential for IOCG deposits. Our evaluations are not just about finding prospects; they’re about finding the right prospects for sustainable and profitable mining.
Exploration Logistics and Support Services

Exploration is a complex process that requires careful planning and execution. Our exploration logistics and support services are designed to handle the intricacies of mining exploration. From securing necessary permits to managing field operations and ensuring safety compliance, we take care of the details so you can focus on the big picture.
Proven Record of Discovery
We have a track record of discovering significant ore deposits.
Advanced Modelling Capabilities
Our unique modelling techniques help us identify promising prospects
Industry Experience
With 240 years of combined experience, we have the knowledge and skills to help you succeed.
Our Success is Mined from Experience and Innovation
Our Experience
Our expertise and advanced modelling capabilities have led us to unprecedented successes in the IOCG field.
Discover more about our cutting-edge exploration projects, our key successes, and words or affirmation from our satisfied clientele.

Blending Experience, Innovation and Expertise.
Team Members
Our team is ready to answer your questions and help you take your mining project to the next level.
Darren Lamb
Chief Executive Officer
A versatile professional with over 25 years of experience across various industries, offers operational expertise, commercial support, and strategic insights to Tier One Copper. His vast experience includes roles at Global Maintenance Upper Spencer Golf, Career Employment Group, Eyre Shellfish Pty Ltd, and Midwest Minerals. Darren's diverse skills bolster Tier One Copper's business management capabilities.Ken Cross
Director
A specialist in IOCG systems for nearly 35 years, brings a wealth of geological knowledge to Tier One Copper. His experience spans across nickel mining, exploration for hydrothermal Ag-Pb-Zn, greisen tin, skarn tungsten, and orogenic gold deposits. Ken's innovative contributions in exploration technologies and data management systems strengthen Tier One Copper's technological foundations.Murray Leahy
Director
Founder and Managing Director of MLG OZ Limited, an integrated mine site services and logistics company based in Western Australia. Starting with a single truck in 2002, Murray has grown MLG into a publicly listed company servicing some of Australia's largest mining operations. Known for his entrepreneurial drive, operational insight, and commitment to regional development, Murray continues to lead MLG with a focus on innovation, safety, and sustainable growth across the mining services sector.Jim Hanneson
Partner/Chief Geophysicist
A seasoned geophysicist with innovative methodologies and workflows to his name, offers a wealth of knowledge to Tier One Copper. His hands-on involvement in successful IOCG exploration programs underscores his value to the team. Jim's expertise in 3D numerical modelling and proprietary techniques is pivotal in advancing Tier One Copper's mission.Tim Topham
Partner
Managing Director of Topdrill, a leading West Australian drilling company servicing the exploration and mining sectors. With a background in hands-on field operations and a passion for people, Tim has built Topdrill into a values-driven business known for its strong culture, safety focus, and performance. Under his leadership, the company has grown steadily, earning a reputation for innovation, workforce development, and delivering high-quality outcomes for clients across Australia.
Ready to Unearth the Potential of IOCG Deposits?
Contact Us
Get in touch with us today. Our team of experts is ready to answer your questions and help you take your mining project to the next level.

