Singapore's DayOne Targets $5 Billion US Listing in 2026's Biggest Tech IPO
DayOne Data Centers, the Singapore-based infrastructure operator spun out of China's GDS Holdings, is preparing to file confidentially for a US initial public offering that could raise up to $5 billion and value the company at $20 billion. The listing would rank among 2026's largest tech IPOs globally, positioning DayOne as a bellwether for Asia-Pacific AI infrastructure demand.
The company has tapped JPMorgan Chase and Morgan Stanley to lead the deal, with Bank of America and Citigroup also participating, according to Bloomberg. A confidential filing with the SEC could come as early as this week, though timing remains fluid.
The move comes as Southeast Asia's AI infrastructure buildout accelerates, with hyperscalers racing to secure capacity across the region. DayOne's multi-market footprint spans seven countries, positioning it to capture demand from both Asian and European markets.
From GDS Spinoff to Regional Infrastructure Giant
DayOne was previously known as GDS International before rebranding in January 2025, when it split from its Chinese parent. GDS Holdings retains a 35.6% non-controlling stake, though it offloaded $385 million worth of DayOne shares in January 2026 to shore up its own balance sheet.
The company has moved aggressively since the separation. In January 2026, it closed a $2 billion Series Cโฆ round led by Coatue Management, with participation from the Indonesia Investment Authority, Jakarta's sovereign wealth fund. That round valued DayOne well above $10 billion.
DayOne now operates over 500 megawatts of data centre capacity across Singapore, Malaysia, Indonesia, Thailand, Hong Kong, Japan, and Finland. Another 590 megawatts are reserved for future development, giving the company significant runwayโฆ for expansion.
By The Numbers
- $5 billion: Target IPO fundraise, making it one of 2026's largest tech listings globally
- $20 billion: Potential valuation being discussed with underwriters
- 500+ MW: Total data centre capacity across seven Asia-Pacific markets and Europe
- $2 billion: Series C round closed in January 2026, led by Coatue Management
- 50%: Goldman Sachs forecast for data centre demand growth by 2027
Riding the AI Infrastructure Wave
The AI infrastructure boom has transformed data centres from commodity hosting into strategic assets. Goldman Sachs projects data centre demand will grow 50% by 2027, with a compound annual growth rate of 17%. Hyperscalers are racing to lock in capacity across Southeast Asia, and DayOne is sitting on exactly the kind of supply they need.
"The shift from cloud computing to AI-specific workloads has fundamentally changed how investors value data centre operators. Companies with power and land secured in key Asian markets are trading at significant premiums." - William Huang, CEO, GDS Holdings
Singapore was Southeast Asia's data centre capital before a government moratorium between 2019 and 2022 constrained new builds. As our coverage of Singapore's recent $3.9 billion data centre investment shows, the city-state has since reopened its doors to selective development.
That earlier pause, combined with the post-ChatGPT explosion in AI demand, sent developers scrambling to neighbouring Malaysia, Thailand, Indonesia, and Vietnam. DayOne, with its multi-market footprint, sidestepped the bottleneck entirely.
Expansion Beyond Southeast Asia
The company announced Thailand's first 1-gigawatt data centre platform and established a regional operations and training centre in Malaysia. In August 2025, it invested 1.2 billion euros ($1.4 billion) in a hyperscale campus in Lahti, Finland, marking its first push into Europe.
That European move was strategic. Serving both Asian and European markets from a single platform gives DayOne a pitch that pure-play Southeast Asian operators cannot match. The Finland facility also addresses latency concerns for European customers accessing Asian cloud services.
"Data centre operators in Asia-Pacific are no longer just hosting providers. They are the picks and shovels of the AI gold rush, and public markets are starting to price them accordingly." - Parash Jain, Head of Asia-Pacific Internet and Media Research, HSBC
The broader context supports this valuation. Southeast Asia's data centre capacity is projected to triple from 2025 levels by 2030, driven by a tenfold surge in AI usage. Hyperscalers including AWS, Google, and Microsoft have collectively committed over $50 billion to the region's infrastructure.
IPO Mechanics and Market Context
DayOne's listing would test appetite for Asian infrastructure plays on US exchanges. The company is also considering a dual listing in Singapore, which would give it visibility in both capital pools and align with recent trends in cross-border listings.
The IPO comes at a time when power constraints are becoming a critical bottleneck for data centre operators globally. DayOne's ability to secure long-term power purchase agreements will be crucial to investor confidence.
| Metric | DayOne (2026) | Industry Context |
|---|---|---|
| Target IPO raise | $5 billion | Largest Asia-origin tech IPO of 2026 |
| Valuation target | $20 billion | Among top 5 global data centre operators by market cap |
| Capacity | 500+ MW operational | SE Asia total capacity tripling by 2030 |
| Markets | 7 (Asia-Pacific + Europe) | Most regional peers operate in 1-3 markets |
| Last private round | $2B Series C (Jan 2026) | Backed by Coatue + Indonesia sovereign fund |
Key Risk Factors
An IPO of this magnitude carries significant risks. Geopolitical tensions, particularly around US-China tech decoupling, could complicate the narrative for a company with Chinese parentage. GDS Holdings' continued stake means investors will scrutinise the governance structure closely.
Power supply presents another challenge. Data centres in tropical Southeast Asia face higher cooling costs and, in some markets, unreliable grid infrastructure. The region's power grids are struggling to keep pace with demand, as highlighted in our analysis of AI's energy consumption impact.
Regulatory approval processes also vary widely across DayOne's seven markets, creating execution risk for expansion plans. The company will need to demonstrate it can navigate diverse regulatory environments while maintaining consistent service standards.
- Geopolitical scrutiny due to GDS Holdings' 35.6% stake and Chinese origins
- Power grid reliability and cooling costs in tropical Southeast Asian markets
- Regulatory complexity across seven different national jurisdictions
- Competition from hyperscalers building their own infrastructure
- Currency exposure across multiple Asian and European markets
- Rising land and construction costs in key metropolitan areas
How big could DayOne actually get?
With 500 megawatts operational and another 590 megawatts in the pipeline, DayOne could double its capacity within three years. If AI workload demand grows as projected, the $20 billion valuation might look conservative by 2028, especially given Southeast Asia's rapid digital transformationโฆ.
Does the GDS connection create risk for US investors?
GDS Holdings is a Chinese company, and its 35.6% stake could attract regulatory scrutiny from the Committee on Foreign Investment in the United States (CFIUS). DayOne's Singapore incorporation and diversified footprint mitigate this, but it remains a factor investors will monitor.
Why would DayOne choose a US listing over Singapore or Hong Kong?
US markets offer deeper liquidity and higher tech valuations. A $5 billion raise would be difficult to achieve on the Singapore Exchange alone. The dual-listing approach allows DayOne to access both pools of capital while maintaining regional relevance.
What makes DayOne different from other regional data centre operators?
DayOne's multi-market presence across seven countries gives it geographic diversification that pure-play operators lack. The Finland facility also provides European connectivity, making it attractive to multinational clients seeking integrated Asian and European infrastructure solutions.
How does the AI boom impact DayOne's growth prospects?
AI workloads require significantly more power and cooling than traditional cloud computing. DayOne's facilities are designed for high-density computing, positioning it well for AI-drivenโฆ demand. The company's proximity to major Asian tech hubs also reduces latency for AI training and inferenceโฆ workloads.
DayOne's IPO timing coincides with broader infrastructure investment trends across Asia, including India's massive data centre expansion and government-led initiatives to build AI-ready digital infrastructure. The question isn't whether Southeast Asia needs more data centre capacity, it's whether companies like DayOne can execute at the scale and speed the market demands.
What's your take on DayOne's $20 billion valuation target? Is the AI infrastructure boom in Southeast Asia sustainable, or are we witnessing another tech bubble in the making? Drop your take in the comments below.
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