About
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.
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Company Facts
Year Founded
1960
Employees
10000
Countries Served
Spain, United States
Taking New Projects
Not currentlyLocation
Madrid, Madrid, Spain
Contact
Phone
+34 91 592 03 00Address
Avenida de Burgos 89, Complejo Adequa, 28050 Madrid, Spain
Company details are independently compiled and may not be current.
Profile last updated: March 2026