- Business
- CTCI Corporation (9933.TW) provides engineering, procurement, and construction (EPC) services to clients in the hydrocarbon, petrochemical, power, environmental, refinery, transportation, advanced technology facility, industrial, and LNG terminal markets worldwide. The company offers project management; feasibility studies and front-end engineering design; detailed engineering; procurement; fabrication; construction; commissioning; intelligent solutions including automation and control systems; clean room and mechanical, electrical, and plumbing engineering; intelligent structure jacking and movement; ground freezing; operations and maintenance services; chemical additives such as antifouling agents, anti-polymerization additives, corrosion inhibitors, antifoams, emulsion breakers, heavy metal chelators, stabilizers, boiler water treatments, and activated carbon products; and intelligent energy management system software. CTCI operates through segments including Engineering Services, Environmental Resources Service, General Sales, and Others, with a presence in Taiwan, the United States, Asia, the Middle East, and the Americas.
Founded in 1979 and headquartered in Taipei, Taiwan, at 89 Zhongshan North Road Section 6, CTCI maintains offices in key locations such as Houston, Texas; Bangkok, Thailand; and Al Khobar, Saudi Arabia to support regional project execution. The company employs over 8,000 people across more than 50 affiliates in over 10 countries and emphasizes green engineering, sustainability, ESG principles, net zero emissions, and Resource Cycling Efficiency in its low-carbon supply chain initiatives.
In recent developments, CTCI secured a record NT$154.7 billion EPC contract in September 2025 with Mitsubishi Power to upgrade Taiwan Power Company's Tung Hsiao Power Plant by adding five combined cycle generating units, supporting Taiwan's energy transition policy. In November 2025, CTCI announced a strategic partnership with Foxconn (Hon Hai Precision Industry) and TEEMA (Taiwan Electrical and Electronic Manufacturers' Association) to develop TEEMA Science Parks in locations including the United States, Poland, and India, providing overall planning, project management, and EPC services incorporating AI, ESG elements, low-carbon designs, intelligent solutions, and resource recycling. These initiatives build on CTCI's 2024 achievements, including new contracts valued at TWD 125.3 billion, a backlog of TWD 333.4 billion, and annual revenue of TWD 119.9 billion.