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Our Team

Our team combines deep technical expertise with real-world mining experience across exploration, evaluation, and project delivery.

Cristian Jeraldo

Associate Principal Metallurgist

Dedy Hendrawan

Project Manager / CPI Exploration and Resource Estimation KCMI

N. M. Jundan Arif 

Principal Consultant/ CPI Exploration and Resource Estimation (KCMI) and SNI

Nayarudin Nofiya Rahmat

Senior Geologist/ CPI Exploration KCMI

Luthian Azmi Ibadi

Exploration Geologist

Our Consulting Services


Due Dillegence & Reporting 

With Drillo, due diligence is more than just a check—it's a transformative step towards maximizing your project’s value. We offer comprehensive and strategic evaluation. We are experienced in government-compliance reporting (KCMI/JORC, RKAB ESDM, feasibility study) in multiple commodities such as gold, copper, silver, nickel, and iron


Greenfield Exploration

Discover new horizons in mining potential with Drillo's Greenfield Exploration services. Leveraging cutting-edge geoscience practices and advanced, technology-driven exploration, Drillo is dedicated to delivering high-quality, end-to-end solutions for identifying lucrative opportunities in uncharted territories.


Brownfield Exploration

Maximize the potential of existing assets with Drillo’s Brownfield Exploration services. Our expert team specializes in uncovering hidden value within established mining areas, leveraging innovative geoscience and data-driven insights to optimize resource recovery and extend the life of your project.


Resource and Reserve Estimation

Enhance the value of your mining assets with Drillo’s Resource and Reserve Estimation services. Our team of qualified experts brings a wealth of experience in both national and international mineral reporting codes, ensuring compliance and accuracy at every stage. Using the latest estimation techniques and advanced geostatistical methods, we are dedicated to maximizing your resource potential, from exploration to feasibility and operational optimization.


Geometallurgy & Geophysics

Unlock the full potential of your mining operations with our integrated metallurgy and geometallurgy consulting services. Geometallurgy, a cross-disciplinary approach merging geology, metallurgy, and mine planning, enhances resource economics and optimizes profitability. Our team applies scientific discipline to co-analyze geological, mining, and processing data, maximizing resource value and elevating your company's mining operations to unprecedented levels of success.


Project Management

Drive your mining projects to success with confidence through Drillo’s expert Project Management services. From initial exploration to full-scale operations, our team ensures precision, efficiency, and seamless execution at every stage. Choose Drillo to maximize resource discovery, enhance operational efficiency, and realize the full potential of your mining ventures.

Visit Us

Gedung Jaya, Gedung Jaya, Jalan M.H. Thamrin, RW.1, Kebon Sirih, Central Jakarta City, Jakarta, Indonesia

Phone number: 0812-1901-0112
service@drillo.io