DayOne and Sembcorp Explore Integrated Power and Energy Solutions for Data Centres Across Asia

Partnership aims to integrate renewable energy, power infrastructure and energy services into future data centre developments

SINGAPORE, 8 November 2026 – DayOne Data Centers, a Singapore-headquartered global digital infrastructure platform, and Sembcorp Utilities, a wholly owned subsidiary of Sembcorp Industries, have signed a Memorandum of Understanding (MoU) to explore integrated power and energy solutions for DayOne’s data centre developments across Asia.

Under the MoU, the two companies will evaluate opportunities to integrate energy solutions into data centre projects, covering on-site power infrastructure and generation, renewable energy supply, fuel supply and storage, as well as operations and maintenance services.

The collaboration supports DayOne’s “Bring Your Own Power” initiative, which incorporates power planning into the early stages of data centre development. The approach aims to secure reliable and cost-competitive energy resources while reducing project execution risks in increasingly constrained electricity markets.

Key areas of cooperation include:

• Renewable Energy Supply: Exploring renewable electricity solutions to support the growing energy requirements of data centres.

• On-site Power Infrastructure: Assessing power generation and electrical infrastructure requirements for future developments.

• Energy Storage and Fuel Supply: Evaluating storage solutions and associated energy supply arrangements.

• Technical and Operational Services: Exploring operations, maintenance and other services to support reliable energy delivery.

  
  

The partnership builds on the companies’ existing collaboration in Singapore, where DayOne has a Power Purchase Agreement with Sembcorp for its upcoming SG1 Data Centre. The facility is expected to be fully powered by renewable energy.

Across the wider region, DayOne has also announced renewable energy supply agreements in Malaysia covering approximately 1.5GWp of solar capacity and 2.2GWh of battery energy storage under the Corporate Renewable Energy Supply Scheme (CRESS).

DayOne is targeting 100% renewable energy by 2030, where market conditions allow.

The collaboration reflects the growing importance of integrated energy planning as demand from data centres and AI infrastructure accelerates across Asia. It also highlights emerging opportunities for renewable energy developers, battery storage providers and power infrastructure companies to support the expansion of digital infrastructure.