In 1995, inside a small workshop in regional Victoria, a bold new idea for the future of mining began to take shape. It was a simple but transformative belief: mineral processing could be smarter, cleaner, and dramatically more energy efficient.

This founding principle became the catalyst for Gekko Systems, established by Elizabeth Lewis‑Gray and Sandy Gray, who set out to challenge long‑standing industry conventions. Their mission was clear from the beginning, deliver customer‑focused solutions that improved recovery outcomes while reducing environmental impact.

Just one year later, that vision received its first major validation.

Gekko Systems InLine Pressure Jig

In 1996, Gekko secured its inaugural sale of the InLine Pressure Jig (IPJ) to Boral Resources. This milestone marked a turning point in the company’s early trajectory and signalled that the industry was ready for change.

The IPJ redefined gravity separation and laid the foundation for a new generation of energy‑efficient gold processing technologies. Designed and manufactured in regional Victoria, it proved that world‑class innovation could emerge from local capability, engineering rigour, and a commitment to excellence.

From those early days, Gekko has continued to advance the sector through:

  • Modular plant design
  • Real‑time data instrumentation
  • Sustainable mineral recovery technologies

Each innovation reflects a long‑standing belief that we achieve more when we work smarter together.

Nearly 30 years on, the mission remains unchanged:
Engineer elegant, efficient solutions that transform the way the world mines.

As we celebrate three decades of passionate people and global solutions, we are revisiting the defining moments that shaped Gekko’s journey, from a regional Victorian startup to a trusted global technology partner.

This story is just the beginning.

Stay tuned as we continue to share the major milestones that have defined our 30‑year journey.

Download Python Brochure

 

The brochure contains details on the following:

- Python Environomics

- Potential Mine Cost Savings

- Successful Python Installation Steps

- State of the Art Design

Thank you for your interest in the Gekko Python

Download OLGA Brochure

 

The brochure contains details on the following:

- Comparison OLGA to Assay results

- CSIRO Developed X-ray optic lens

- OLGA Features and Advantages

Thank you for your interest in the Gekko OLGA

Download OLGAeBook

 

This eBook will help you:

– Understand gold sampling methodologies

– Compare manual sampling against real-time sampling

– Guide you on the potential use of each 

Thank you for your interest in the Gekko OLGA

Download Carbon Scout Brochure

 

 This brochure contains information on:

– Economic gains from reducing soluble gold loss to tails

- Why an automated optimasation process increases profits

- The unique solution 

Thank you for your interest in the Gekko Carbon Scout

Download The InLine Spinner brochure

 

 This brochure contains information on:

– Applications 

- Theory of Operation 

- Features and Benefits 

Thank you for your interest in the Gekko InLine Spinner

Download The InLine Pressure Jig brochure

 

 This brochure contains information on:

- Background information IPJ

– Unique Design Characteristics 

- Theory of Operation 

- Features and Benefits 

Thank you for your interest in the Gekko InLine Pressure Jig!

Download The InLine Leach Reactor brochure

 

 This brochure contains information on:

- Product profile

- Technical Leadership

- Important Benefits

-  Installation base

Thank you for your interest in the Gekko InLine Leach Reactor

Download Unique Hardware brochure

 

 This brochure contains information on:

- InLine Leach Reactor

- G-rex Resin Column

- Gekko Electrowinning

- InLine Spinner

- InLine Pressure Jig

Thank you for your interest in the Gekko solutions

Download Gekko's Capability Statement

 

 This capability statement contains information on:

- Why Gekko

- Our People

- Key Gekko Partnerships

- Industry Recognition

- Modular Systems

- Product Range

- Consumables

- Services

- After Sales Support

Thank you for your interest in Gekko solutions

Download Modular Coal Plants brochure

 

 This brochure contains information on:

- Background information 

– Benefits

- Gekko Coal R&D

- IPJ Models

Thank you for your interest in the Gekko Python

Download Lead Nitrate Tech Sheet

 

The tech sheet contains details on the following:

- EINECS No.

- Appearance

- Applications

- Purity 

- Packing

- etc. 

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Download SMBS Tech Sheet

 

The tech sheet contains details on the following:

- EINECS No.

- Appearance

- Applications

- Purity 

- Packing

- etc. 

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Download Copper Sulphate Tech Sheet

 

The tech sheet contains details on the following:

- EINECS No.

- Appearance

- Applications

- Purity 

- Packing

- etc. 

You have Successfully Subscribed!

Download Ferric Chloride Tech Sheet

 

The tech sheet contains details on the following:

- EINECS No.

- Appearance

- Applications

- Purity 

- Packing

- etc. 

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Download Caustic Soda Tech Sheet

 

The tech sheet contains details on the following:

- EINECS No.

- Appearance

- Applications

- Purity 

- Packing

- etc. 

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Download Caustic Soda (46% IBC) Tech Sheet

 

The tech sheet contains details on the following:

- EINECS No.

- Appearance

- Applications

- Purity 

- Packing

- etc. 

You have Successfully Subscribed!

Download Ferric Sulphate Tech Sheet

 

The tech sheet contains details on the following:

- EINECS No.

- Appearance

- Applications

- Purity 

- Packing

- etc. 

You have Successfully Subscribed!

Download Carbon Scout case study

The technical team at Gekko Systems is pleased to release further data supporting the benefits of new technology that optimises carbon management systems in gold processing facilities.

This case study contains data from the Carbon Scout at the Cowal Operation.

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Download Barring Furnace Brochure

Thank you for your interest

Download Regeneration Kiln brochure

Thank you for your interest

Download Regeneration Kiln brochure

Thank you for your interest

Download Thermal Heating Systems brochure

Thank you for your interest

Download Rectifier brochure

Thank you for your interest

Download Electrowinning Cell brochure

Thank you for your interest

Download Electrowinning Cell brochure

Thank you for your interest

Download Electrowinning Cell brochure

Thank you for your interest

Gekko Modular Plant Brochure

Download Modular Systems Brochure

 

The brochure contains the following:

 

Process Flow Sheet including Module 1: Scrubbing, Module 2: : Coarse Gravity Separation, Module 3: Fine Gravity Separation and other key benefits.

Thank you for your interest in the Gekko Modular Systems