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DayOne Data Centers Limited

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Business overview

Company background

DayOne Data Centers Limited is a Singapore-headquartered global digital infrastructure platform that develops and operates next-generation data centers across Asia Pacific and Europe.

Established in 2022, DayOne operates high-capacity, AI-ready data center campuses in multiple markets including Singapore, Malaysia, Indonesia, Thailand, Japan, Hong Kong, Finland, and Spain. DayOne uses a proprietary integrated delivery model to engineer, build, and operate data centers with speed, scale, and reliability to meet critical infrastructure demands.

DayOne’s SIJORI hub-and-spoke model integrates data center clusters in Singapore, Johor (Malaysia), and Batam (Indonesia) to create a regional digital infrastructure network. DayOne focuses on sustainability by designing and operating energy-efficient data centers with clean energy integration and low-carbon builds.

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DayOne Data Centers Limited — overview and coverage — InsideASEAN