On December 19, 2025, Sigma Engineering JSC was honored and proud to attend the groundbreaking ceremony of the Soc Trang 7 Nearshore Wind Farm – Phase 2, officially opening the next development stage of a key renewable energy project in the Mekong Delta region, contributing to the realization of Vietnam’s energy transition and sustainable development strategy.
The ceremony was held solemnly with the presence of leaders of Can Tho City, representatives of departments, agencies, and local authorities, along with the leadership of Xuan Cau Holding, ST2 Energy JSC – the Project Investor, and partner organizations.
Speaking at the event, Mr. To Duy – Chairman of the Board of Directors of ST2 Energy JSC – emphasized the outstanding advantages of the project area, which enjoys favorable natural conditions with a coastline of approximately 72 km, mainly concentrated in coastal and nearshore areas, offering stable wind potential suitable for large-scale nearshore wind development. In addition, the continuously increasing demand for electricity and the ongoing investment, upgrading, and construction of the power grid have created a solid foundation for the effective implementation and operation of renewable energy projects in the region.


Groundbreaking Ceremony of the Soc Trang 7 Nearshore Wind Farm – Phase 2
The Soc Trang 7 Nearshore Wind Farm is implemented over an area of approximately 90 hectares of nearshore waters and 3 hectares of onshore land, with a total investment of nearly VND 5,700 billion and a total designed capacity of 120 MW. Phase 2 of the project involves the installation of 19 wind turbines with a capacity of 90 MW, with an estimated annual electricity output of approximately 275 million kWh. The project not only meets the electricity demand for socio-economic development but also clearly demonstrates Can Tho City’s determination toward green design, green growth, and gradually reduced dependence on fossil energy sources.



Overview of the Soc Trang 7 Nearshore Wind Farm
At the ceremony, Sigma was once again honored to be trusted by Investor ST2 and selected as the EPC General Contractor for the Soc Trang 7 Nearshore Wind Farm – Phase 2, based on the proven results achieved in the previous phase. Previously, Sigma successfully completed and put the Soc Trang 7 Nearshore Wind Farm – Phase 1 into operation in 2021, despite extraordinary challenges caused by the Covid-19 pandemic and prolonged nationwide social distancing measures.
Representing the EPC General Contractor, Mr. Nguyen Quang Ngoc – General Director of Sigma Engineering Joint Stock Company – affirmed: “Following the success of the Soc Trang 7 Nearshore Wind Farm – Phase 1 amid the highly challenging context of 2021, Sigma is honored to continue receiving the trust of Investor ST2 to accompany the implementation of Phase 2. With proven capabilities, practical experience, and the highest sense of responsibility, Sigma is committed to executing the project safely, ensuring quality and schedule, and fully meeting the Investor’s requirements.”
.jpeg)

Mr. Nguyen Quang Ngoc – General Director of Sigma Engineering JSC, representing the EPC General Contractor, delivering remarks at the ceremony
The Soc Trang 7 Nearshore Wind Farm – Phase 2 is expected to commence commercial operation in November 2026, supplying more than 275 million kWh of clean electricity annually to the national power system, significantly reducing CO₂ emissions and making a practical contribution to sustainable development goals, toward Vietnam’s commitment to achieving net-zero emissions by 2050.
Continuing to accompany Investor ST2 in the Soc Trang 7 Nearshore Wind Farm is not only an important milestone in the cooperation between the two enterprises, but also affirms Sigma’s reputation, capabilities, and position in the field of EPC contracting for nearshore wind projects, while demonstrating Sigma’s long-term commitment to the development of green energy for a sustainable future of the country.