Técnicas Reunidas

Técnicas Reunidas (TRSA) is a Spanish-listed international engineering and construction (EPC) company founded in 1960, specialising in the design, engineering, procurement, and construction of large industrial plants. With over 10,000 employees and operations in more than 50 countries, TRSA executes turnkey projects in oil and gas refining and petrochemicals, power generation, water treatment, and industrial infrastructure. Automation and control systems engineering is an integral part of TRSA's EPC delivery, covering DCS, PLC, SCADA, instrumentation, and SIS design for major international clients including national oil companies and leading multinationals.