

High-Impact Engineering and Hoisting Systems for Mining
Reliable and efficient solutions, backed by proven experience in critical mining projects.
Trusted by industry leaders

Comprehensive Mining Solutions
We offer a complete portfolio of specialized solutions covering mechanical and electrical systems, project management, construction, and supervision. Our approach also includes strategic project management and the necessary technical-legal support to operate with safety and compliance. All backed by a multidisciplinary team with proven experience in the mining sector.
Mining Expertise in Peru
With over a decade of experience in the Peruvian mining sector, ETM has established itself as a trusted partner for major mining companies. Our expertise spans across technical evaluations, maintenance optimization, and engineering solutions, ensuring safe and efficient operations.
We've successfully completed projects for industry leaders including Compañía de Minas Buenaventura, Nexa Resources, and Glencore, maintaining an impeccable safety record throughout our operations.
Key Achievements:
- Technical evaluations and risk assessments for major mining operations
- Maintenance optimization and efficiency improvements
- Engineering solutions for complex mining challenges
- Zero accidents across all projects
- Projects completed across multiple regions in Peru
Completed Projects

Budget Preparation and Evaluation
Professional budget calculation and evaluation services using market-based unit costs.

Construction Supervision
Strict monitoring of construction, mechanical, and electrical project execution to ensure quality and compliance.

Justification and Resolution of Technical-Legal Observations Regarding DS-024-2016
Analysis and justification for addressing observations from annual inspections by the Ministry of Energy and Mines.

Technological Upgrade – Electrical & Electronic
Conversion of electromechanical control systems to modern electrical control systems with PLC and sensor integration.

Electromagnetic Inspection of Steel Wire Ropes
Monitoring the useful life of the steel wire rope through electromagnetic analysis, which allows detection of broken wires, corrosion, or other structural defects that are considered when removing a rope from operation.

Project Development Using the FEL Methodology
Implementation of Front-End Loading methodology for successful project management and development.

Financial Supervision of Projects
Financial institution services including project viability evaluation and supervision of real estate projects.

Commissioning of the Hoisting System
Commissioning to be performed after prolonged shutdowns, incidents, operation startup, or changes in conditions due to increased load at the end of the cable.

Hoisting System Consultancies
Consultancy to determine the feasibility of constructing the shaft and its hoisting system for underground mining development.

Project Management and Supervision
Comprehensive project management and construction supervision services by experienced professionals.

24/7 Online Remote Fault Diagnosis
Continuous remote technical support for winch systems with PLC monitoring and video call assistance.

Implementation of Safety Systems
Implementation of control measures using technology to minimize risks in shaft operations and ensure compliance with DS-024-2016 regulations.

Online Production Monitoring via SCADA
Real-time visualization of key production indicators through SCADA systems with remote access and ERP integration.

Verification of Shaft Guide Alignment
Identifying shaft areas where high dynamic stresses occur due to skip/cage operation to prevent catastrophic derailment accidents.

Preliminary Inspection of Shafts Based on DS-024-2016 Regulations
Comprehensive inspection of shaft safety, operation, and maintenance according to regulations and best practices.

Construction: Structural Repairs
Analysis and repair of structural failures in concrete elements and mining infrastructure.

Technical and Economic Auditing
Comprehensive evaluation of projects from technical and economic perspectives with detailed compliance analysis.

Technological Upgrades – Mechanical, Hydraulic, and Electrical
Comprehensive upgrades including conversion of pneumatic to hydraulic systems, modernization of braking systems, and replacement of outdated components.






Engineer Luiggi Sassarini is a prominent figure in the mining sector, whose extensive experience is based on solid academic training. He holds postgraduate studies from the Colorado School of Mines and the University of Arizona. Recognized for his innovative drive and leadership, he is committed to elevating the industry through research and teaching. His global vision, strengthened by technical tours in various countries, guides his focus on operational excellence and sustainable mining practices. His profile represents a benchmark in asset management and operational optimization.
Frequently Asked Questions
What type of services does ETM Solutions offer?
We offer comprehensive solutions for underground mining in five key areas: mechanical, electrical, project management and supervision, project management, and technical-legal support. We specialize in hoisting systems in shafts and in optimizing mining operations.
What type of clients does ETM Solutions serve?
We work with companies in the mining sector that seek to elevate their safety standards, operational efficiency, and technological innovation. Our experience includes collaboration with industry-leading companies.
Does ETM Solutions participate in projects outside of Peru?
Although our main focus is on the Peruvian mining industry, our specialists have participated in technical tours and international reference projects, allowing us to apply global standards in each solution.
What sets you apart from other companies in the sector?
Our approach goes beyond technical execution. We combine field experience, strategic vision, and commitment to the country's industrial development. We bet on sustainable solutions and total integration between operational, financial, and legal areas.