Engineering and advisory firm Zutari has been acknowledged for its role in delivering the detailed design for the Koruson Main Transmission Substation, built by EDF power solutions for the National Transmission Company South Africa on the border of the Eastern and Northern Cape provinces. The project was named as mega project of the year at the 2026 edition of the CESA Aon Engineering Excellence Awards, hosted yearly by Consulting Engineers South Africa, or CESA. The awards recognise projects and individuals who have set the standard for technical excellence, innovation and integrity in South Africa's built environment. Photograph: Zutari