Seven international-led consortia were pre-qualified from an initial list of 17 respondents in January 2026. The Request for Proposals (RfP) is planned for the second half of 2026, delayed to coincide with the launch of the Credit Guarantee Vehicle (CGV). The seven corridors span 1,164km of 400kV lines with combined investment value of approximately $1 billion. The CGV is expected to become operational in 2026 to underpin the financing structure.
Procurement Details
What Happens Next
The pre-qualified bidders proceed toward the final RFP stage, while government and development partners complete the Credit Guarantee Vehicle needed to support private financing of the transmission projects.
Commercial Opportunity
The ITP programme opens South Africa's transmission infrastructure market to private-sector participation. Phase 1 is intended to unlock 1,164 km of new transmission lines and additional substation capacity, creating a pipeline for private developers and infrastructure-service providers.
Procurement & Contract Outlook
The programme creates opportunities for transmission developers, engineering companies, EPC contractors, grid-equipment manufacturers, infrastructure investors, technical advisers and other specialised suppliers.
Commercial Opportunity Intelligence
Connected Intelligence
Further Reading & External Sources
Analyst Notes
Key Risks
Key implementation risks include permitting, right-of-way access, supply-chain constraints, financing, regulatory execution and the ability to maintain a predictable procurement pipeline. These risks have already been identified during government market engagement.
Procurement Type
Independent Transmission Infrastructure Procurement
Procuring Institution
Department of Electricity and Energy
Buyer / Offtaker
National Transmission Company South Africa (NTCSA)
Programme Structure
Private-sector participation in the development, financing, construction and operation of new transmission infrastructure
Procurement Scope
1,164 km of 400kV transmission lines and associated infrastructure across the Northern Cape, North West and Gauteng.
Number of Phase 1 Projects
7
Current Procurement Phase
Pre-qualified Bidders / RFP Preparation
Seven bidders were successfully pre-qualified in December 2025, and the draft RFP has been issued.
Pre-Qualified Bidders
Adani Power Middle East Ltd – Momentous Energy Consortium
AREF Cobra Transmission Consortium
Consortium Pulse Infrastructure
EITP Consortium
State Grid Consortium
The Hyperion Consortium
Transmission Africa Consortium
The official prequalification list identifies the lead members as Adani Power Middle East, Grupo Cobra South Africa, Celeo Redes, Okavango Projects, State Grid International Development, EDF EN South Africa and China Southern Power Grid International respectively.