About 2018-09-16T12:51:01+00:00


Quantus Indonesia as a 100% local private-owned entity was established to provide and deliver high quality integrated engineering services and operations

Quantus provides services for Exploration & Geological Engineering (Geological Mapping, Exploration Planning & Management, Geological Modeling, and Resources Estimation), Mining Engineering (Reserving, Mine Planning & Scheduling), Geotechnical Investigation (slope stability & soil investigation), Hydrology & Hydrogeology Study, Environmental Planning & Monitoring (Incl EIA/AMDAL), Civil & Infrastructure Engineering, Mine Closure & Reclamation, Due Diligence & Project Review, Feasibility Study & Viability, Project Monitoring , Forensic Engineering (Fire and Explosion Assesment and Investigation, Failure Analysis, & Protection Design), Full Technical Services (Mining), Drilling, Survey Work, and IT System.

With a Philosophy ‘Partner on Earth Engineering’, Quantus believes it can provide local delivery to produce a global standard of service. The Quantus Team consisted of local experienced & professional engineers and several expatriates (associate) with proven performance to advice and assist both in Mining, Oil & Gas Industry, and Infrastructure Development Project in Indonesia and abroad.

OUR Vision

Our vision of being the ‘local leader of integrated earth engineering services’ means providing integrated services from initial exploration stages, engineering, designing, to operation and production stage. We believe by applying good engineering practices and involving local communities in developing projects, it can lead to sustainability and creating values to stakeholders.


Our targeted clients are Natural Based Resources and Infrastructure Companies. The target markets are specified as follows:

Mining Company

Currently there are more than 5.000 mining companies (IUP/CCoW) that has been stated ‘clean & clear’ in Indonesia. We will cooperate with mining clients:

  • Only working with clients that legally clear.
  • Only working with clients that financially capable.
  • Only working with clients that commit to implement ‘good mining practices’.

Commodity Traders

Our services also required by commodity trading companies to secure their business especially in a cashbasis trading scheme (or advance payment system). We could provide services from resources & reserves evaluation to production monitoring.

Another Natural-Based Resource Industries

In line with our motto ‘partner on earth engineering’, we also serve clients that related with ground or earth engineering such as; civil & infrastructure projects, oil & gas industries, plantation, etc.

Financial Institution & Investor

Our capability, expertise, and reliability in delivering consultancy & engineering services to mining business and experiences among our employee that had working with banking industry are really required to evaluate, calculate, review, and execute mining project that financed by Financial Institution & Investor.