About us

Engineering solutions adapted to the environment

In stm we offer engineering solutions that adapt companies and projects to their environment easily. Our main strategic philosophy is based on introducing the latest technology and our experience and innovation ability allow us to work in very different environments.

A multidisciplinary focus and an overall picture of all sectors involved enable us to offer solutions that go beyond what is standardized. In stm challenges inspire us and we believe that creativity is a key point to overcome them.

Being close to our customers mean understanding their needs, aligning with their strategies and thus, building strong relationships based on trust.

In stm we are aware of the impact of our activity on the environment. We use working techniques that allow a perfect responsible integration into the environment. Thus, we develop systems that improve our quality of life as we are committed to the energetic cycle and sustainable development.

What we do

Project Management and detailed engineering

Technical Assistance and Special Systems Management

Advanced Technological System Design and Development

Land prospecting and Infrastructures Inspection



Partner of Schneider Electric

Official Automation Building Partner of Schneider Electric for overall control systems, it belongs to the Eco-Expert world net for automate energetic efficient solutions. Officially Certified SmartStruxure® Advanced System for overall installation management.




Drone operating company registered in the State Security Agency (AESA) for land prospection performance, photogrammetry, thermography, photography and professional video. We are authorized to perform in security conditions.




ISO Certification 9001:2015

Work meeting standard UNE-EN-ISO 9001:2015 certified by Bureau Veritas that guarantees quality in our services, processes and interactions.