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Science-Led Mining Environmental Studies 

Ganeca delivers end-to-end environmental studies—from study design and field investigation to analysis, modelling, and reporting—helping mining operations manage risk, meet regulatory requirements, and improve environmental performance.

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Numbers Speak

120
Environmental Projects
50
Clients Across Industries
19
Provinces Across Indonesia
7
Mining Commodities 

Science-Led Environmental Consulting


Ganeca combines academic rigor, multidisciplinary expertise, and field experience to deliver environmental studies clients can trust and act on. With more than a decade of experience, our team applies current scientific methods to produce accurate, technically defensible analyses for mining and industrial operations. Each study is designed to meet regulatory requirements, reduce risk, strengthen environmental performance, and create long-term business value.


Why Partner with Ganeca?

Trusted Evidence. Defensible Decisions.

We combine scientific rigor, field experience, and regulatory insight to deliver actionable studies that support compliance, manage risk, and guide better mining decisions.
Predict Acid Risk Before It Emerges.

Rock and mine-waste characterization, material classification, and geochemical modelling to predict acid generation and metal-leaching risks.

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Understand Water Across the Mine.

Hydrological and hydrogeological studies, water balance modelling, catchment analysis, drainage planning, and mine water treatment strategies.

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Plan Pit Lakes for the Long Term.

Integrated studies covering filling scenarios, water balance, water quality, geotechnical conditions, future use, and long-term management.

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Trace Contaminants. Target the Solution.

Investigation and modelling of contaminant sources, pathways, distribution, and environmental risks to develop effective mitigation and remediation strategies.

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Close Responsibly. Create Lasting Value.

Science-led closure and reclamation planning that integrates environmental, technical, spatial, social, and long-term stakeholder considerations.

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Not Sure Where to Start? Let’s Find the Right Path.

Talk with our mine environment experts to clarify project risks, regulatory priorities, and the practical next steps for your site.

Team members

The People Behind the Science.

At Ganeca, scientific expertise, industry experience, and field insight come together to solve complex environmental challenges. Our multidisciplinary team works closely with clients to deliver practical, compliant, and high-performing solutions—from strategy to operations.

Dr. Ir. M. Sonny Abfertiawan

Founder & Senior Managing Director

Rafid Risandri H, S.T., M.T.

Manager of Research & Innovation

Siska Nuraprianisandi, S.T.

Manager of Quality Assurance

Alfian Fahrur L

Manager of Buisness Commercial

TALK TO OUR MINE ENVIRONMENT EXPERTS 

Why Partner with Ganeca?

Connect directly with specialists who understand mining operations, environmental permitting, and site-specific risks. We turn complex environmental challenges into practical, compliant solutions that improve performance and create long-term value.

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Let’s Move Your Project Forward


Speak directly with Ganeca’s mine environment experts about your project, regulatory requirements, and operational priorities. From environmental studies and permitting to monitoring, optimization, and field operations, we turn complex challenges into clear, practical action.