Dubai’s IWPP model draws AED 47.4 billion in private investment over 12 years
Dubai Electricity and Water Authority’s IWPP model has channelled AED 47.4 billion into energy and water projects over 12 years, boosting private-sector participation and project scale.
DEWA reports AED 47.4 billion raised under IWPP model
Dubai Electricity and Water Authority (DEWA) says its Independent Water and Power Producer (IWPP) model has attracted more than AED 47.4 billion in private investment since its wider adoption, enabling large-scale infrastructure delivery without relying solely on traditional public procurement. The figure covers a 12-year period during which DEWA shifted key projects to structured public‑private partnerships that allocate design, financing, construction and operation risks to private developers. DEWA leaders frame the inflows as evidence that the IWPP model mobilises capital efficiently for strategic generation and desalination capacity.
Global recognition in best-practice competition
The IWPP approach received a seven‑star rating in a global competition for best practices, a recognition DEWA officials cite as confirmation of the model’s international standing. The award highlights contractual frameworks, stakeholder governance and replicable delivery mechanisms that international judges considered exemplary for energy and water projects. Officials say the accolade reinforces Dubai’s reputation for exporting procurement lessons to other markets seeking private-capital solutions.
Record solar tariffs and investor confidence
DEWA attributes part of the IWPP model’s appeal to its track record in producing competitive energy costs, including the world‑leading low tariffs achieved at the Mohammed bin Rashid Al Maktoum Solar Park. According to DEWA, that competitive pricing, combined with bankable contracts and transparent risk allocation, has made projects under the IWPP model attractive to global developers and financial institutions. The authority also points to Dubai’s top ranking for new foreign direct investment projects in 2025 by Financial Times’ fDi Markets as context for growing investor interest in the emirate.
Major projects delivered and under development
Projects delivered or planned using the IWPP framework include the Mohammed bin Rashid Al Maktoum Solar Park, which DEWA intends to expand to more than 8,000 megawatts of capacity by 2030, positioning it among the largest single-site solar developments worldwide. The model has been applied across multiple phases of the solar park to bring down costs and accelerate commissioning, according to DEWA statements. Officials say this phased, partner-led approach has shortened delivery timelines while preserving fiscal flexibility for the public sector.
Extension of IWPP to seawater desalination
DEWA has expanded the IWPP model beyond power into water, selecting the approach for the Hassyan reverse‑osmosis desalination facility as a first for the desalination portfolio. The Hassyan plant is designed to produce up to 180 million gallons of desalinated water per day, combining modern RO technology with private-sector finance and operation. DEWA describes the project as a demonstration of how the IWPP framework can scale water capacity and introduce operational efficiencies previously confined to power projects.
Governance, transparency and risk management as pillars
DEWA officials emphasise that the IWPP model’s success rests on a comprehensive enabling environment that includes clear governance, legislative and regulatory certainty, and rigorous technical and financial feasibility studies. The authority stresses adherence to a principle of fair value for all partners, proactive risk mitigation and transparent procurement processes to sustain investor trust. Together, these elements are presented as the foundation that allowed DEWA to attract major developers and global lenders to compete for project awards.
Strategic shift from EPC procurement since 2014
DEWA transitioned from an engineering‑procurement‑construction (EPC) approach to the IWPP model beginning in 2014, a strategic pivot intended to leverage private-sector expertise, financing and innovation. DEWA’s business development leadership says this long‑term policy change has increased the pool of qualified bidders and improved execution metrics across large projects. The authority notes that, by transferring defined performance and commercial risks to experienced operators, the public sector can concentrate on planning, regulation and long‑term system resilience.
Public statements from DEWA frame the IWPP model as a critical instrument in Dubai’s broader strategy to attract foreign investment and deliver major energy and water infrastructure at scale. By combining bankable contracts, competitive pricing and a supportive regulatory framework, the model seeks to balance investor returns with public objectives for affordability and supply security. As DEWA moves toward its 2030 capacity targets, officials say the IWPP approach will remain central to meeting demand while preserving flexibility for future technological and market shifts.
