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DayOne completes $4.5 billion Series C to expand data center operations across Southeast Asia.

RECENTLY ACQUIREDSep 02, 2026•1 day ago

Amount Raised

$4.5 Billion

Round Type

Series C

SingaporeInformation TechnologyData CenterIt Infrastructure

Description

DayOne closed a $4.5 billion Series C funding round on June 5, 2026, making it the largest funding event in Southeast Asia's data center sector this year. The capital will support expansion in Singapore, Malaysia, Indonesia, Thailand, and other regional markets. DayOne leads Southeast Asian data center funding, accounting for roughly 56% of the $11.5 billion raised by regional operators. The round reflects strong investor confidence in data center infrastructure amid rapid regional digital growth.

Company Information

Company

DayOne

Location

Singapore

About

DayOne is a leading global data center pioneer that has transitioned into an independent entity as of January 1, 2025. Founded in 2022, the company has a solid record of accelerating digital transformation and enhancing connectivity across the Asia-Pacific region. It emphasizes innovation, customer focus, and sustainable growth, backed by significant investments from top global firms. DayOne aims to redefine digital infrastructure and establish industry benchmarks while supporting communities and economies.

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